3M Tablet Accessory 10700 User Manual

InstructionsandPartsList  
ImportantSafety  
Information  
BEFOREINSTALLINGOR  
OPERATINGTHIS  
EQUIPMENT  
3M-Matic  
r70  
Type 10700  
Read,understand,andfollow  
allsafetyandoperating  
instructions.  
Random  
CaseSealer  
with  
AccuGlide 2+  
SpareParts  
Itisrecommendedyou  
immediatelyorderthespare  
partslistedinthe"Spare  
Parts/ServiceInformation"  
section.Thesepartsare  
expectedtowearthrough  
normaluse,andshouldbe  
keptonhandtominimize  
productiondelays.  
TapingHeads  
SerialNo.  
Forreference,recordmachineserialnumberhere.  
"3M-Matic"and"AccuGlide"areTrademarks  
of3M,St.Paul,MN55144-1000  
3M Industrial Adhesives and Tapes  
PrintedinU.S.A.  
3M Center, Building 220-5E-06  
St. Paul, MN 55144-1000  
©3M2007 44-0009-2062-7(D)  
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Replacement Parts and Service Information  
To Our Customers:  
This is the 3M-Matic™/AccuGlide™/Scotch equipment you ordered. It  
has been set up and tested in the factory with Scotch tapes. If technical  
assistance or replacement parts are needed, call or fax the appropriate  
number listed below.  
Included with each machine is an Instructions and Parts List manual.  
Technical Assistance:  
Call the 3M-Matic™ Helpline at 1-800-328-1390. Please provide the customer  
supportcoordinatorwiththemachinenumber,machinetype,modelnumber,and  
serial number. If you have a technical question that does not require an  
immediate response, you may fax it to 651-736-7282.  
Replacement Parts and Additional Manuals  
Order parts by part number, part description, and quantity required. When  
ordering parts or additional manuals, include the machine name, model number,  
and type. A parts order form is provided at the back of this manual.  
3M Tape Dispenser Parts  
241 Venture Drive  
1-800-344-9883  
Amery, WI 54001-1325  
Fax: 715-268-8153  
Minimum billing on parts orders will be $25.00. Replacement part prices available on request.  
$10.00 restocking charge per invoice on returned parts.  
Note : Outside the U.S., contact the local 3M subsidiary for parts ordering information.  
"3M-Matic", "AccuGlide" and “Scotch” are trademarks  
of 3M, St. Paul, Minnesota 55144-1000  
3M Industrial Adhesives and Tapes  
3M Center, Building 220-5E-06  
St. Paul, MN 55144-1000  
Printed in U.S.A.  
©3M2005 44-0009-1851-4(G)  
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Replacement Parts And Service Information  
To Our Customers:  
This is the 3M-Matic™/AccuGlide™/Scotch® equipment you ordered. It has  
been set up and tested in the factory with Scotch® tapes. If any problems  
occur when operating this equipment and you desire a service call or  
phone consultation, call, write, or fax the appropriate number listed  
below.  
Included with each machine is an Instructions and Parts List manual.  
SERVICE, REPLACEMENT PARTS, AND ADDITIONAL MANUALS  
AVAILABLE DIRECT FROM:  
Order parts by part number, part description, and quantity required. Also, when  
ordering parts or additional manuals, include machine name, model number, and  
type.  
"3M-Matic","AccuGlide"andScotchare trademarksof  
3M,St.Paul,Minnesota55144-1000  
3M Industrial Adhesives and Tapes  
3M Center, Building 220-5E-06  
St. Paul, MN 55144-1000  
Printed in U.S.A.  
©3M2007 44-0009-1852-2(E)  
Download from Www.Somanuals.com. All Manuals Search And Download.  
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Instruction Manual  
r70, Random Case Sealer, Type 10700  
This instruction manual is divided into two sections as follows:  
Section I  
Section II  
Includes all information related to installation, operation and parts for the case sealer.  
Includes specific information regarding the AccuGlide™ 2+ STD 2 Inch Taping Heads.  
Table of Contents  
Page  
Section I – r70 Random Case Sealer  
Intended Use ...................................................................................................................................  
Equipment Warranty and Limited Remedy ......................................................................................  
Contents—r70RandomCaseSealer ................................................................................................  
ImportantSafeguards .......................................................................................................................  
Specifications ..................................................................................................................................  
1
2
2
3–5  
6–8  
InstallationandSetup.......................................................................................................................  
ReceivingandHandling .......................................................................................  
MachineSetup ....................................................................................................  
RequiredTools...........................................................................................  
Packaging and Separate Parts ..................................................................  
InfeedConveyorAssembly.........................................................................  
CenteringGuides .......................................................................................  
Machine Bed Height ..................................................................................  
TapeLegLength ........................................................................................  
Electrical Connection and Controls ............................................................  
SpaceRequirements .................................................................................  
OperatorWorkingPosition.........................................................................  
PneumaticConnection ..............................................................................  
TapingHeadSetup ....................................................................................  
Initial Startup of Case Sealer .....................................................................  
9–15  
9
9–15  
9
9-10  
11  
11  
12  
12  
13  
13  
13  
14  
15  
15  
Operation .........................................................................................................................................  
Controls, Valves, and Switches ...........................................................................  
TapeLoading/Threading.......................................................................................  
TheoryofOperation .............................................................................................  
Box Sealing ........................................................................................................  
16–21  
17–19  
20  
20–21  
21  
(Table of Contents continued on next page)  
i
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Table of Contents (Continued)  
Page  
Maintenance ....................................................................................................................................  
Cleaning ..............................................................................................................  
Lubrication ..........................................................................................................  
CircuitBreaker ....................................................................................................  
KnifeReplacement,TapingHead.........................................................................  
BoxDriveBeltReplacement ................................................................................  
22–24  
22  
22  
23  
23  
23-24  
Adjustments ...................................................................................................................................  
Box Drive Belt Tension ........................................................................................  
TapingHeadAdjustments ...................................................................................  
CenteringRailTimingAdjustment........................................................................  
25–28  
25  
27–28  
29  
RemovingTapingHeads ...................................................................................................................  
29  
TroubleshootingGuide......................................................................................................................  
ElectricalDiagram ............................................................................................................................  
PneumaticDiagram..........................................................................................................................  
30–31  
32  
33  
ReplacementPartsandServiceInformation .....................................................................................  
Spare Parts .........................................................................................................  
Label Kit..............................................................................................................  
Tool Kit ...............................................................................................................  
34  
34  
34  
34  
Options and Accessories .................................................................................................................  
Replacement Parts Illustrations and Parts Lists ...................................................... (YellowSection)  
35  
37–67  
Section II – AccuGlide™ 2+ STD 2 Inch Taping Heads  
(See Section II for Table of Contents)  
ii  
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Intended Use  
The 3M-MaticTM r70 Random Case Sealer with AccuGlideTM 2+ Taping Heads is designed to apply a “C” clip of  
Scotch® pressure-sensitive film box sealing tape to the top and bottom center seam of regular slotted containers.  
The r70 automatically adjusts to a wide range of box sizes. See "Specifications Section—Box Weight and Size  
Capacities".  
3M-MaticTM r70 Random Case Sealer, Type 10700  
1
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Equipment Warranty and Limited Remedy: THE FOLLOWING WARRANTY IS MADE IN LIEU OF ALL OTHER  
WARRANTIES, EXPRESS OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, ANY IMPLIED WARRANTY OF  
MERCHANTABILITYORFITNESSFORAPARTICULARPURPOSEANDANYIMPLIEDWARRANTYARISINGOUT  
OFACOURSEOFDEALING, CUSTOMORUSAGEOFTRADE:  
3M sells its 3M-Matic r70 Adjustable Case Sealer, Type 10700 with the following warranties:  
1. The drive belts and the taping head knives, springs and rollers will be free from defects in material and  
manufactureforninety(90)daysafterdelivery.  
2. All other taping head parts will be free from defects in material and manufacture for three (3) years after  
delivery.  
3. All other parts will be free from defects in material and manufacture for two (2) years after delivery.  
Ifanypartisdefectivewithinthiswarrantyperiod, yourexclusiveremedyand3M’sandseller’ssoleobligationshallbe,  
at 3M’s option, to repair or replace the part. 3M must receive actual notice of any alleged defect within a reasonable  
timeafteritisdiscovered,butinnoeventshall3Mhaveanyobligationunderthiswarrantyunlessitreceivessuchnotice  
withinfive(5)businessdaysaftertheexpirationofthewarrantyperiod. Allnoticesrequiredhereundershallbegivento  
3Msolelythroughthe3M-MaticHelpline(800-328-1390). Tobeentitledtorepairorreplacementasprovidedunder  
this warranty, the part must be returned as directed by 3M to its factory or other authorized service station designated  
by 3M. If 3M is unable to repair or replace the part within a reasonable time after receipt thereof, 3M, at its option, will  
replacetheequipmentorrefundthepurchaseprice. 3Mshallhavenoobligationtoprovideorpayforthelaborrequired  
toremoveanypartorequipmentortoinstalltherepairedorreplacementpartorequipment. 3Mshallhavenoobligation  
torepairorreplacethosepartsfailingduetonormalwear, inadequateorimpropermaintenance, inadequatecleaning,  
non-lubrication,improperoperatingenvironment,improperutilities,operatorerrorormisuse,alterationormodification,  
mishandling, lack of reasonable care, or due to any accidental cause.  
Limitation of Liability: Except where prohibited by law, 3M and seller will not be liable for any loss or damage arising  
from this 3M equipment, whether direct, indirect, special, incidental, or consequential, regardless of the legal theory  
asserted, including breach of warranty, breach of contract, negligence, or strict liability.  
Note: The foregoing Equipment Warranty and Limited Remedy and Limitation of Liability may be changed only by a  
written agreement signed by authorized representatives of 3M and seller.  
Contents – r70 Random Case Sealer  
(1)  
(1)  
(2)  
(1)  
(1)  
r70RandomCaseSealer, Type10700  
UpperTapeDrum/Bracket/Hardware  
ColumnBumperBracket/Hardware  
Tool/Spare Parts Kit  
Instruction and Parts Manual  
Scotch®, AccuGlideTM, and 3M-MaticTM are Trademarks of 3M, St. Paul, Minnesota 55144-1000  
2
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Important Safeguards  
This safety alert symbol identifies  
important messages in this manual.  
READ AND UNDERSTAND THEM BEFORE  
INSTALLING OR OPERATING THIS  
EQUIPMENT.  
WARNING  
(continued)  
To reduce the risk associated with impact  
hazards:  
Always use appropriate supporting means  
whenworkingundertheupperdrive  
assembly.  
Explanation of Signal Word Consequences  
To reduce the risk associated with sharp  
blade hazards:  
Indicates a potentially hazardous  
situation, which, if not avoided,  
could result in death, serious  
injury, or property damage.  
WARNING:  
Keep hands and fingers away from tape  
cutoff blades under orange blade guards.  
The blades are extremely sharp.  
Indicates a potentially hazardous  
situation, which, if not avoided,  
may result in minor or moderate  
injury, or property damage.  
CAUTION:  
To reduce the risk associated with fire and  
explosion hazards:  
Do not operate this equipment in potentially  
flammableorexplosiveenvironments.  
To reduce the risk associated with muscle  
strain:  
WARNING  
Use the appropriate rigging and material  
handlingequipmentwhenliftingor  
repositioningthisequipment.  
To reduce the risk associated with  
mechanical and electrical hazards:  
Read, understand and follow all safety and  
operating instructions before operating or  
servicing the case sealer.  
Use proper body mechanics when removing  
or installing taping heads that are moderately  
heavy or may be considered awkward to lift.  
Allowonlyproperlytrainedandqualified  
personnel to operate and service this  
equipment.  
CAUTION  
Turn electrical and air supply off and  
disconnect before performing any  
adjustments, maintenance, or servicing the  
machine or taping heads.  
To reduce the risk associated with pinches  
and entanglement hazards:  
To reduce the risk associated with pinches  
Keep hands clear of the upper head support  
assembly as boxes are transported through  
the machine.  
and entanglement hazards:  
Do not leave the machine running while  
Always feed boxes into the machine by  
unattended.  
pushing only from the end of the box.  
Turn the machine off while not in use.  
Keep hands, hair, loose clothing, and jewelry  
Never attempt to work on any part of the  
machine, load tape, or remove jammed  
boxes from the machine while the machine  
is running.  
away from moving belts and taping heads.  
To reduce the risk associated with pinches  
and impact hazards:  
To reduce the risk associated with  
hazardous voltage:  
Keep away from the pneumatically controlled  
upper drive assembly and box centering  
guides when air and electric supplies are on.  
Position electrical cord away from foot and  
vehicletraffic.  
3
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Important Safeguards (Continued)  
If the following safety labels are damaged or destroyed, they must be replaced to ensure operator safety. Replace-  
ment part numbers for individual labels are shown in Figures 1-1 through 1-3. A label kit, part number 78-8137-1256-  
5, is available that includes all labels used on the case sealer. See "Safety and Information Labels," at the end of  
Parts Illustration List, Section I.  
Figure 1-1 Replacement Labels and 3M Part Numbers  
4
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Important Safeguards (Continued)  
Skill 2: Mechanical Maintenance Technician  
This operator is trained to use the machine as the  
MACHINE OPERATOR and in addition is able to work  
with the safety protection disconnected, to check and  
adjust mechanical parts, to carry out maintenance  
operations and repair the machine. He is not allowed  
to work on live electrical components.  
WARNING  
To reduce the risk associated with  
mechanical and electrical hazards:  
Allowonlyproperlytrainedandqualified  
personnel to operate and service this  
equipment.  
Skill 2a: Electrical Maintenance Technician  
This operator is trained to use the machine as the  
MACHINE OPERATOR and is able to work with the  
safety protection disconnected, to make adjustments,  
to carry out maintenance operations and repair the  
electrical components of the machine. He is allowed  
to work on live electrical panels, connector blocks,  
andcontrolequipment.  
Operator Skill Level Descriptions  
Skill 1: Machine Operator  
This operator is trained to use the machine with the  
machine controls, to feed cases into the machine,  
make adjustments for different case sizes, to change  
the tape and to start, stop, and restart production.  
Skill 3: Specialist From the Manufacturer  
Skilled operator sent by the manufacturer or its agent  
to perform complex repairs or modifications, when  
agreed with the customer.  
Important: The factory manager must ensure  
that the operator has been properly trained on  
all the machine functions before starting work.  
Operator's Skill Levels Required to Perform the Main Operations on Machine  
Required  
Operator Skill  
Number of  
Operators  
Operation  
Machine installation and setup  
Tape replacement  
Machine Status  
Running with safety  
protections disabled  
2 and 2a  
2
1
1
1
1
1
1
Stopped by pressing the  
EMERGENCY STOP button  
1
2
Blade replacement  
Electric power disconnected  
Electric power disconnected  
Electric power disconnected  
Drive belt replacement  
2
Ordinary maintenance  
2
Running with safety  
protections disabled  
Extraordinary mechanical maintenance  
Extraordinary electrical maintenance  
3
Running with safety  
protections disabled  
2a  
5
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Specifications  
1. Power Requirements:  
Electrical: 115 VAC, 60 Hz, 5.6 A (680 watts)  
Pneumatic: 5 bar gauge pressure [70 PSIG]  
110 liter/min @ 21° C, 1.01 bar [3.75 SCFM] at 15 boxes per minute  
A pressure regulator is included  
The machine is equipped with two 1/6 HP motors and comes with an 2.4 m [8 foot] standard neoprene covered  
power cord and a grounded plug. Contact your 3M Representative for power requirements not listed above.  
2. Operating Rate:  
Up to 15 boxes per minute. Actual production rate is dependent on box size, box size mix, and operator  
dexterity.  
Box drive belt speed is approximately 0.38 m/s [75 FPM]  
3. Operating Conditions:  
Use in dry, relatively clean environments at 4°C to 50°C [40°F to 120°F] with clean, dry, boxes.  
Note: Machine should not be washed or subjected to conditions causing moisture condensation on  
components.  
WARNING  
To reduce the risk associated with fire and  
explosion hazards:  
Do not operate this equipment in potentially  
flammableorexplosiveenvironments.  
4. Tape:  
Scotch® pressure-sensitive film box sealing tapes.  
5. Tape Width:  
36 mm or 1.5 inches minimum to 50 mm [2 inches] maximum  
6. Tape Roll Diameter:  
Up to 405 mm [16 inches] maximum on a 76.2 mm [3 inches] diameter core.  
(Accommodates all system roll lengths of Scotch® film tapes.)  
7. Tape Application Leg Length—Standard:  
70 mm ± 6 mm [2.75 inches ± 0.25 inches]  
Tape Application Leg Length—Optional:  
(See "Special Setup Procedure")  
50 mm ± 6 mm [2 inches ±1/4 inches]  
(Specifications continued on next page)  
6
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Specifications (Continued)  
8. Box Board:  
Style: regular slotted containers, RSC  
125 to 275 P.S.I. bursting test, single wall or double wall B or C flute.  
23-44 lbs. per inch of width Edge Crush Test (ECT)  
9. Box Weight and Size Capacities:  
A. Box Weight Range 5 lbs.–65 lbs. [2.3 kg–29.5 kg]. Contents must support flaps.  
B. Box Size:  
Minimum  
Maximum  
Length:  
Width:  
Height:  
150 mm [6.0 inches]  
150 mm [6.0 inches]*  
120 mm [4.75 inches]**  
Unlimited  
550 mm [21.5 inches]  
550 mm [21.5 inches]  
*
Cartons narrower than 250 mm [10 inches] in width may require more frequent belt replacement  
because of limited contact area.  
** 95 mm [3.75 inches] height with heads adjusted to apply 50 mm [2 inches] tape leg lengths. See "Special  
SetupProcedure".  
Note: The case sealer can accommodate most boxes within the size range listed above. However, if the box  
length (in direction of seal) to box height ratio is 0.5 or less, then several boxes should be test run to ensure  
propermachineperformance.  
DETERMINE THE BOX LIMITATIONS BY COMPLETING THIS FORMULA:  
BOXLENGTHINDIRECTIONOFSEAL = SHOULD BE GREATER THAN 0.5  
BOXHEIGHT  
Any box ratio approaching this limitation should be test run to ensure proper performance.  
(Specifications continued on next page.)  
7
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Specifications (Continued)  
10. Machine Dimensions:  
W
L
H
A
A1  
B
C**  
F
F1  
G
T
Minimum  
mm  
(inches)  
805 1360 1340 460  
336  
545  
106  
620  
620  
130 1640  
(32) 53.5 (52.8) (18.1) (13.2) (21.5) (4.2) (24.4) (24.4) (5.2) (64.6)  
Maximum  
mm  
(inches)  
--  
--  
1790  
(70.5)  
--  
--  
800  
(31.5)  
--  
--  
--  
--  
--  
* Exit conveyor is optional  
** Casters are optional  
Weight – 193 kg [425 lbs.] crated (approximate)  
170 kg [375 lbs.] uncrated (approximate)  
11. Setup Recommendations:  
• Machine must be level.  
• Customer supplied infeed and exit conveyors (if used) should provide straight and level box entry and exit.  
• Exit conveyors (powered or gravity) must convey sealed boxes away from machine.  
8
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Installation and Setup  
PACKAGINGANDSEPARATEPARTS  
Receiving And Handling  
1. Remove the staples from the shipping carton or  
cut around them.  
After the machine has been uncrated, examine the  
case sealer for damage that might have occurred  
during transit. If damage is evident, file a damage  
claim immediately with the transportation company  
andnotifyyour3MRepresentative.  
Machine Setup  
WARNING  
To reduce the risk associated with  
mechanical and electrical hazards:  
Read, understand, and follow all safety and  
operatinginstructionsbeforeoperatingor  
servicing the case sealer.  
Figure 2-1—Remove Staples  
The following instructions are presented in the order  
recommended for setting up and installing the case  
sealer, as well as for learning the operating functions  
and adjustments. Following them step-by-step will  
result in thoroughly understanding the case sealer  
and installing it in a manner that best utilizes its  
many features. Refer to Figure 3-1 to identify the  
various components of the case sealer.  
2. Remove the shipping carton from the pallet and  
from the machine.  
REQUIREDTOOLS  
A 17 mm and 21 mm open-end wrench and a 17  
mm hex socket wrench are provided with the  
machine.  
Thefollowingcustomer-suppliedtoolsarerequired  
for machine setup, maintenance, and  
adjustments.  
Figure 2-2—r70 Frame Setup  
3 mm hex wrench  
WARNING  
4 mm hex wrench  
5 mm hex wrench  
To reduce the risk associated with muscle  
6 mm hex wrench  
strain:  
7 mm combination wrench  
8 mm combination wrench  
10 mm combination wrench  
13 mm combination wrench  
17 mm combination wrench  
#2Phillipsscrewdriver  
Usetheappropriateriggingandmaterial  
handlingequipmentwhenliftingor  
repositioningthisequipment.  
Useproperbodymechanicswhenremoving  
or installing taping heads that are moderately  
heavy or awkward to lift.  
9
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Installation and Setup (Continued)  
3. Using a 10 mm combination wrench, remove the  
fasteners that secure each of the case sealer legs to  
the pallet as shown in Figure 2-3.  
6. Cut the plastic straps that attach the top head to  
the frame as shown in Figure 2-4. Retain the tool  
and spare parts kit for later use.  
Figure 2-3—Remove Fasteners  
4. Remove the leg height adjustment cap screws and  
replace with the cap screws from the tool kit.  
Remove and replace them one at a time to keep  
the inner threaded plate in position.  
Figure 2-4—Cut the Plastic Straps  
5. Remove the machine from the pallet and move it  
into position.  
7. Assemble the column cap onto the column as  
shown in Figure 2-5.  
8. Fasten the column setscrews as shown in Figure 2-  
6.  
Important: Whenever the machine is lifted with a  
fork truck, ensure that the forks span completely  
across the machine frame and do not contact any  
wiring or mechanism under the machine frame. In  
some cases, the lower taping head may need to  
beremovedtoavoiddamage.  
WARNING  
To reduce the risk associated with sharp  
blade hazards:  
Keep hands and fingers away from tape cutoff  
bladesunderorangebladeguards.The  
blades are extremely sharp.  
Figure 2-5—Column Cap Setscrews  
10  
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Installation and Setup (Continued)  
WARNING  
CENTERINGGUIDES  
To reduce the risk associated with muscle  
1. Remove the two centering guides and four  
M6 x 20 socket head screws from the package.  
strain:  
Use the appropriate rigging and material  
handlingequipmentwhenliftingor  
repositioningthisequipment.  
2. Using a 5 mm hex wrench, attach the centering  
guides to the rails with four M6 x 20 screws (two  
in each guide) as shown in  
Figure2-3.  
INFEED CONVEYOR ASSEMBLY  
1. Remove the conveyor and the package of parts  
from the carton.  
2. Verify that the package contains two flat plates,  
ten M8 x 20 hex socket head screws, and ten  
M8 flat washers.  
3. To assemble the infeed conveyor, refer to  
Figure 2-2 and locate the three bolt holes on the  
infeed end of the case sealer frame and the two  
bolt holes on the infeed conveyor.  
4. Place the flat plates over the conveyor and the  
frame on each side and secure them with five M8  
x 20 screws and M8 washers.  
Figure 2-3—Centering Guides  
5. Insert a M8 x 20 screw in each hole so that only  
a few threads take hold.  
Figure 2-2—Infeed Conveyor  
11  
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Installation and Setup (Continued)  
MACHINEBEDHEIGHT  
1. Useappropriatematerialhandlingequipment  
and blocking techniques to raise the machine  
frame to allow adequate leg adjustment.  
The case sealer is equipped with four adjustable  
legs that are located at the corners of the  
machine frame. The legs can be adjusted to  
obtain different machine bed heights. See the  
"Specifications" section.  
2. Using a 6 mm hex wrench, loosen the socket  
head screws that hold the inner leg assembly  
to the machine as shown in Figure 2-10.  
WARNING  
3. Adjust the leg length for the desired machine  
bed height. Adjust all four legs equally.  
To reduce the risk associated with muscle  
strain:  
4. Retighten the screws.  
Usetheappropriateriggingandmaterial  
handlingequipmentwhenliftingor  
repositioningthisequipment.  
Note: It is not necessary to fasten the  
machine to the floor.  
Useproperbodymechanicswhenremoving  
or installing taping heads that are moderately  
heavy or may be considered awkward to lift.  
TAPELEGLENGTH  
Taping heads are preset to apply 70 mm  
[2.75 inches] long tape legs. To change tape leg  
length to 50 mm [2.0 inches], refer to Section II,  
"SpecialSetupProcedure—ChangingtheTape  
LegLength".  
To adjust the machine bed height, do the  
following:  
Figure 2-10—Machine Bed Height Adjustment  
12  
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Installation and Setup (Continued)  
ELECTRICALCONNECTIONANDCONTROLS  
OPERATORWORKINGPOSITION  
The electrical control box (with circuit breaker)  
and "On/Off" switch are located on the left side of  
the machine frame. See Figure 3-1. If desired, for  
operator convenience, the "On/Off" switch can be  
relocated to the right side of the machine frame.  
A standard three-conductor power cord with plug  
is provided at the back of the electrical control  
box. The receptacle providing this service shall be  
properlygrounded. Beforethepowercordis  
plugged into a 115 Volt, 60 Hz outlet, verify that  
all packaging materials and tools are removed  
from the machine. Do not plug electrical cord  
into outlet until ready to run machine.  
Figure 2-11 illustrates the correct operator  
workingposition.  
Use of an extension cord is not recommended.  
However, if one is needed for temporary use, it  
must have a wire size of 1.5 mm diameter  
[AWG 16 ], have a maximum length of 30.5 m  
[100 ft], and must be properly grounded.  
Figure 2-11—Operator Working Position  
WARNING  
To reduce the risk associated with  
hazardous voltage:  
Position electrical cord away from foot and  
vehicletraffic.  
Note: Machines outside the U.S. may be  
equipped with 220/240 Volt, 50 Hz systems or  
other electrical requirements compatible with  
local practice.  
SPACEREQUIREMENTS  
The left side of the machine must be a minimum  
of 1.0 m (39.4 inches) from the nearest wall.  
The right side of the machine must be a minimum  
of 0.7 m (27.6 inches) from the nearest wall.  
The machine requires a minimum of 2.7 m (106.3  
inches)height.  
13  
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Installation and Setup (Continued)  
PNEUMATICCONNECTION  
Important: Usecarewhenworkingwith  
compressedair.  
4. Raise the upper drive assembly to full Up position  
by turning the drive assembly raising switch  
clockwise.  
The case sealer requires a 5.2 bar gauge  
pressure 110 liter/min [75 PSIG], @ 21°C, 1.01  
bar [3.75 SCFM] compressed air supply. As  
showninFigure3-1, anon/offvalve, pressure  
regulator, and filter are provided to service the air  
supply.  
Note: A precision regulator is used to balance  
the top drive assembly. Due to the self-  
relieving feature of this regulator, a small  
amount of air continually vents to the atmo-  
sphere. This is normal and amounts to  
approximately 3 liter/min. [0.1 SCFM].  
1. Readandremovesafetytagfrompneumatic  
"On/Off"valve.  
2. Connect the main air supply line to the inlet  
sideoftheOn/Offvalveusingthebarbed  
fitting and hose clamp provided. The  
customer supplied air hose  
(8 mm [5/16 inches] Inner Diameter) must be  
clamped tightly to the barbed fitting.  
If another type of connector is desired, the  
barbed fitting can be removed and replaced  
with the desired 1/4-18 NPT threaded  
connector.  
Always turn the air valve Off when the air  
supply line is being connected or  
disconnected.  
3. Turn the air supply on by turning the air On/Off  
valvetoOn.  
Note – The air valve has provisions for lock  
out/tag out according to plant regulations.  
WARNING  
To reduce the risk associated with impact  
hazards:  
Always use appropriate supporting means  
when working under the upper drive  
assembly  
14  
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Installation and Setup (Continued)  
2. Verify that the upper and lower taping heads  
move freely by pushing the buffing roller into the  
tapinghead.  
TAPINGHEADSETUP  
1. Cut the plastic ties holding the upper and lower  
taping heads in position, as shown in Figure 2-8.  
Hold taping head Buffing Roller while cutting the  
plastic tie. Allow buffing/applying arms to extend  
slowly.  
3. Using a 10 mm open-end wrench, loosen the  
capscrew on the tape drum bracket assembly  
and move the assembly to the vertical position,  
as shown in Figure 2-9. Install additional  
capscrews from the tool kit. The tape drum  
bracket assembly can be pivoted as necessary  
to provide tape roll clearance from the floor or  
overheadobstacles.  
Figure 2-8—Cut the Plastic Ties  
Figure 2-9—Lower Tape Drum Bracket Position  
INITIALSTARTUPOFCASESEALER  
After completing the "Installation and Setup"  
procedure,continuethrough"Operation"fortape  
loading and startup to ensure that the case sealer  
is properly adjusted to run boxes.  
15  
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Operation  
WARNING  
To reduce the risk associated with mechanical and electrical hazards:  
Read, understand, and follow all safety and operating instructions before operating or  
servicing the case sealer  
Refer to Figure 3-1 and 3-2 below to acquaint yourself with the various components and controls of the case  
sealer. Also see Figures 3-1 and 3-2 in Section II for taping head components.  
Figure 3-1—r70 Case Sealer Components (Left Front View)  
16  
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Operation (Continued)  
Figure 3-2—Controls, Valves and Switches  
Always turn off the air when machine is not in  
use, when servicing the machine, or when  
connecting or disconnecting air supply line.  
Electrical On/Off Switch (Figure 3-2)  
The box drive belts are turned on and off with the  
electrical switch on the side of the machine  
frame.  
Note: The air valve has provisions for lockout/  
tagout according to plant regulations.  
The case sealer has a circuit breaker located in  
the electrical enclosure on the left side of the  
machine frame. If circuit becomes overloaded  
and circuit breaker trips, unplug the machine  
electrical cord and determine cause of overload.  
After two minutes, plug machine electrical cord  
into outlet and restart machine by rotating the  
On/Off switch to Off (O) then On (I).  
Main Air On/Off Valve/Pressure Regulator/  
Filter(Figure3-3)  
This set of pneumatic components controls,  
regulates and filters plant air supply to the two  
separate control circuits of the case sealer.  
On/Off Valve (Figure 3-2)  
On—turn arrows on switch toward the front of the  
machine; Off—turn arrows on switch toward the  
left side of the machine.  
Note: Turning air supply off automatically bleeds  
air pressure from the case sealer air circuits.  
Figure 3-3—On/Off Valve/Regulator/Filter  
17  
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Operation (Continued)  
PressureRegulator(Figure3-3)  
Regulates main air pressure to the machine to  
adjust pressure, pull knob up and turn; push  
down to lock setting.  
Filter(Figure3-3)  
Removesdirtandmoisturefromplantairbefore  
it enters the case sealer pneumatic circuits. If  
water collects in bottom of bowl, unscrew the  
valve on the bottom of bowl to drain. When  
empty,retightenvalve.  
Emergency Stop Switch (Figure 3-2)  
The machine electrical supply can be turned off  
by pressing the latching emergency stop  
switch. To restart machine, rotate emergency  
stop switch a quarter turn clockwise to re-  
leases switch latch. Restart machine by  
turning the switch to the "O" (Off) position then  
to "I" (On).  
Figure 3-4—Air Regulator, Centering Guides  
Upper Drive Assembly Actuator Switch  
(Figure3-2)  
Air Pressure Regulator, Top Drive Assembly  
ForceAdjustment(Figure3-5)  
This switch, when touched by the leading edge  
of a box , pneumatically raises the upper drive  
assembly to allow insertion of the box under  
the drive belts. As the box moves under the  
switch, releasing it, the upper drive assembly  
descends on the box and the drive belts  
convey the box through the machine. When  
switch is turned, the upper drive assembly  
rises. When the switch is released, the upper  
drive assembly descends to its rest position.  
Set nominally to control the "down" movement of  
top drive assembly and the pressure exerted  
against the box as shown in Figure 3-5. The  
regulator setting is changed as necessary for the  
boxesbeingsealedtoprovideadequatedrivebelt  
pressure against the box to positively convey the  
boxes through the machine. If the boxes stop or  
hesitate while being conveyed, decrease the  
regulator pressure. This increases the drive belt  
force on the box for more friction between the box  
and drive belts. Adjust the pressure setting as  
necessary to get continuous movement of boxes  
throughthemachine.  
Centering Guide Switch (Figure 3-7)  
This pneumatic switch controls the box  
centering guides. When switch is activated by  
a box entering the case sealer, the centering  
guides close (centering the box), and released  
(after box passes over switch), the guides  
open.  
Air Pressure Regulator, Centering Guide  
ForceAdjustment(Figure3-4)  
This regulator is used to adjust centering  
guides according to weight of boxes. Pressure  
should be adequate to center boxes, but low  
enough to allow easy pushing of boxes under  
tapinghead.  
To adjust the regulator setting, pull the knob  
outward, rotate the knob to the desired setting.  
Push the knob inward to lock it and prevent  
unintentionaladjustment.  
Figure 3-5—Air Regulator/Gauge, Top Drive  
Assembly  
18  
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Operation (Continued)  
For boxes which are fully packed with products  
that support the top flaps, the adjustment of this  
regulator is not critical since the boxes can  
supportthepressureoftheupperframe(drive  
belts) at a wide range of regulator settings.  
However,ifunder-filledorfragileboxesare  
sealed, this regulator can be used to set the  
upper frame pressure to a reduced level that is  
still adequate to positively convey the box and to  
prevent damage of boxes. The regulator setting  
can be locked by pushing the knob inward.  
Note: A precision regulator is used to  
balance the top drive assembly. Due to  
the self relieving feature of this regulator a  
small amount of air will continually vent to  
the atmosphere. This is normal and  
amounts to approximately 3 liter/min  
[0.1 SCFM ].  
Figure 3-6—Mechanical Latch, Upper  
Drive Assembly  
Main Air Pressure Gauge (Figure 3-2)  
Indicates main air regulator pressure setting. Air  
regulator should be adjusted so gauge reads 5.2  
bar gauge pressure [75 PSIG].  
Pneumatic Valve, Drive Assembly Raising  
Switch(Figure3-6)  
ThePneumaticValveDriveAssemblyRaising  
Switch is used to hold the upper drive assembly  
to its fully raised position for tape threading and  
maintenance.  
To raise the drive assembly, turn the switch to  
the right. To lower the drive assembly to its fully  
lowered position, turn the switch to the left.  
19  
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Operation (Continued)  
Tape Loading/Threading  
See Section II.  
WARNING  
To reduce the risk associated with muscle  
strain:  
Use proper body mechanics when removing  
or installing taping heads that are moderately  
heavy or may be considered awkward to lift.  
Figure 3-7—Centering Guide Switch  
Theory of Operation  
CAUTION  
2. Once the box is centered by the guides, the  
operator pushes the box against the raising  
switch on the upper drive assembly, as shown in  
Figure 3-8, two air cylinders raise the upper drive  
assembly. The upper taping head will continue  
to rise above the box height so the operator can  
insert the box underneath the upper drive belts.  
To reduce the risk associated with pinches  
and entanglement hazards:  
Always feed boxes into the machine by  
pushing only from the end of the box.  
Keep hands clear of the upper head support  
assembly as boxes are transported through  
the machine.  
CAUTION  
To reduce the risk associated with pinches  
and impact hazards:  
To reduce the risk associated with pinches  
and entanglement hazards:  
Keep away from the pneumatically controlled  
upper drive assembly and box centering  
Keep hands clear of the upper head support  
assembly as boxes are transported through  
the machine  
guides when air and electric supplies are on.  
The air supply powers movement of the centering  
guides and upper drive assembly to automatically  
adjust the case sealer to the box size being sealed  
as follows:  
1. A box centering switch in the center of the  
infeed roller conveyor actuates movement of the  
centering guides. When the operator pushes a  
box onto the infeed conveyor, as shown in  
Figure 3-7, the lever is depressed causing the  
air cylinder powered centering guides to move  
inward, centering the box.  
Figure 3-8—Upper Drive Assembly Actuator  
Switch  
20  
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Operation (Continued)  
CAUTION  
To reduce the risk associated with pinches  
and entanglement hazards:  
Keep hands, hair, loose clothing, and jewelry  
away from moving belts and taping heads  
3. Once the box is pushed under the upper taping  
head, the upper drive assembly actuator switch  
is releases to lower the upper drive assembly to  
descend onto the box top, as shown in  
Figure 3-9, allowing the drive belts to convey the  
box through the upper and lower taping heads for  
application of the tape seals.  
4. As the box is conveyed through the machine, the  
centering guide switch is released causing the  
centering guides to return to their full open  
position, ready for insertion of the next box.  
Figure 3-9—Box Conveyed Through Machine  
Machine or taping head adjustments are described  
in "Adjustments" Section I for machine or Section  
IIfortapingheads.  
5. Once the box is conveyed from under the upper  
taping head, the upper drive assembly descends  
to its rest position, ready for insertion of the next  
box.  
At this point it is recommended that the centering  
guides and upper drive assembly switches be  
manually actuated to better understand their  
functions. Depress the centering guide switch to  
close the guides. Release the switch to open the  
guides. Depress the upper drive assembly raising  
switch to raise the upper drive assembly. Release  
the upper drive assembly raising switch to lower the  
driveassembly.  
Note: Box drive motors are designed to run at  
atemperaturesomewhataboveambient  
room temperature. A motor may feel hot  
to the touch during normal operation.  
Box Sealing  
1. Turnmainairvalveto(On).  
Important: Before turning drive belts on, be sure  
no tools or other objects are on the conveyor bed.  
2. Turn the switch on side of machine frame to start  
drivebelts.  
3. Feed boxes to machine. Always allow previous  
box to exit machine BEFORE feeding next box.  
4. Turn air and electrical supplies "Off" when  
machine is not in use.  
5. Reload and thread tape as necessary.  
6. Be sure machine is cleaned and lubricated  
according to recommendations in "Maintenance"  
section of this manual.  
21  
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Maintenance  
Lubrication  
The case sealer has been designed for long, trouble  
free service. The machine performs best when it  
receives routine maintenance and cleaning.  
Machine components that fail or wear excessively  
should be promptly repaired or replaced to prevent  
damage to other portions of the machine or to the  
product.  
The machine bearings, including the drive motor, are  
permanently lubricated and sealed and do not require  
additionallubricant.  
WARNING  
To reduce the risk associated with  
mechanical and electrical hazards:  
Turn electrical and air supply off and  
disconnect before performing any  
adjustments, maintenance, or servicing the  
machine or taping heads.  
To reduce the risk associated with impact  
hazards:  
Always use appropriate supporting means  
whenworkingundertheupperdrive  
assembly.  
Cleaning  
Note – Never attempt to remove dirt from  
the machine by blowing it out with  
compressed air. This can cause the dirt to  
be blown inside the motor and onto sliding  
surfaces which may cause premature  
equipment wear. Never wash or subject  
equipment to conditions causing moisture  
condensation on components. Serious  
equipment damage could result.  
Regular slotted containers produce a great deal of  
dust and paper chips when processed or handled in  
equipment. If this dust is allowed to buildup on  
machine components, it can cause component wear  
and overheating of drive motor. The dust buildup can  
best be removed from the machine by a shop vacuum.  
Depending on the number and type of boxes sealed in  
the case sealer, this cleaning should be done approxi-  
mately once per month. If the boxes sealed are dirty,  
or if the environment in which the machine operates is  
dusty, cleaning on a more frequent basis may be  
necessary. Excessive dirt buildup that cannot be  
removedbyvacuumingshouldbewipedoffwitha  
damp cloth.  
22  
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Maintenance (Continued)  
WARNING  
To reduce the risk associated with mechanical and electrical hazards:  
Turn electrical and air supply off and disconnect before performing any adjustments, maintenance, or  
servicing the machine or taping heads  
Circuit Breaker  
Box Drive Belt Replacement  
3M recommends replacing drive belts in pairs,  
especially if belts are unevenly worn.  
The case sealer is equipped with a circuit breaker  
which trips if the motors are overloaded. Located  
inside the electrical enclosure on the side of the  
machine frame. The circuit breaker has been preset  
at the factory to 4.5 amps and requires no further  
maintenance.  
DRIVEPULLEYRINGS  
Before installing a new belt, check the orange plastic  
drive pulley rings for wear. If torn, broken, or worn  
smooth, replace the rings.  
If circuit is overloaded and circuit breaker trips:  
1. Determinecauseofoverloadandcorrect.  
2. Rotate the switch mechanism to the "O" (Off)  
position then to "I" (On). If circuit breaker will  
not reset, wait 2 minutes and retry.  
Knife Replacement, Taping Head  
SeeSectionII,"Maintenance—Blade(Knife)  
Replacement."  
Figure 4-1—Drive Pulley Rings  
23  
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Maintenance (Continued)  
WARNING  
To reduce the risk associated with mechanical and electrical hazards:  
Turn electrical and air supply off and disconnect before performing any adjustments, maintenance, or  
servicing the machine or taping heads.  
LOWERDRIVEBELTS  
UPPERDRIVEBELTS  
1. Using a 17 mm open end wrench, loosen, but do  
not remove the lock nut as shown in Figure 4-2.  
1. Using a 17 mm open end wrench, loosen, but  
do not remove the lock nut as shown in Figure  
4-3.  
2. Using a 6 mm hex wrench, loosen tension screw  
until all belt tension is removed as shown in  
Figure5-2.  
2. Using a 6 mm hex wrench, loosen tension  
screw until all belt tension is removed as shown  
in Figure 5-3.  
3. Pull out belt splicing pin.  
3. Move compression roller assembly out to full  
openposition(Ifinstalled).  
Tip: The old belt may be used to install the new  
belt. Attach the new belt to the old belt and pull  
the new belt into the position while removing the  
old belt.  
4. Pull out belt splicing pin.  
Tip: The old belt may be used to install the new  
belt. Attach the new belt to the old belt and pull  
the new belt into the position while removing the  
old belt.  
4. If the old belt cannot be used to install a new belt,  
remove the upper drive cover. If using the old belt,  
continue with the next step.  
5. Place new belt over pulleys with laced splice at  
top.  
5. If the old belt cannot be used to install a new  
belt, remove the upper drive cover. If using the  
old belt, continue with the next step.  
6. Insert splicing pin.  
6. Place new belt over pulleys with laced splice at  
top.  
Important: Pin must not extend beyond edge of  
belt.  
7. Insert splicing pin.  
7. Adjust belt tension as explained in  
"Adjustments—Box Drive Belt Tension."  
Important: Pin must not extend beyond edge of  
belt.  
8. Adjust belt tension as explained in  
"Adjustments—Box Drive Belt Tension."  
Figure 4-3—Upper Drive Belt Replacement  
Figure 4-2—Lower Drive Belt Replacement  
24  
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Adjustments  
WARNING  
To reduce the risk associated with mechanical and electrical hazards:  
Turn electrical and air supply off and disconnect before performing any adjustments, maintenance, or  
servicing the machine or taping heads.  
Box Drive Belt Tension  
The four continuously moving drive belts convey boxes through the tape applying mechanism. The box drive belts  
are powered by electric motors.  
Tension adjustment of these belts may be required during normal operation. Belt tension must be adequate to  
positively move the box through the machine and the belts should run fully on the surface of the pulleys at each end  
of the frame. The idler pulleys on the infeed end are adjusted in or out to provide proper belt tension. Each belt is  
adjustedseparately.  
Belt tension is obtained by tightening the adjustment screw so that a moderate pulling force of 3.5 kg [7 lbs.]  
applied at the midspan, as shown in Figure 5-1, will deflect the belt 25 mm [1 inch]. This ensures positive contact  
between the belt and the drive pulley on the discharge end of the drive assembly. Figure 5-1 illustrates the lower  
drive belts. The upper drive belts are adjusted in the same manner.  
Figure 5-1—Box Drive Belt Tension Adjustment  
25  
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Adjustments (Continued)  
WARNING  
To reduce the risk associated with mechanical and electrical hazards:  
Turn electrical and air supply off and disconnect before performing any adjustments, maintenance, or  
servicing the machine or taping heads.  
Refer to Figures 5-2 and 5-3 and adjust belt tension as follows:  
1. Using a 17 mm open end wrench, loosen, but do not remove, the M10 lock nut. Refer to Figures 4-2 and 4-3.  
2. Reset the tension on the drive belts as needed. Using a 6 mm long shank hex wrench (approximately 9 inches  
[230 mm] long), adjust the M8 tension screws in (clockwise) to increase tension or out (counterclockwise) to  
decreasetension.  
3. Tighten the M10 lock nut to secure the tension setting.  
Figure 5-2—Box Drive Belt Tension Adjustment, Lower Belts (Infeed End)  
26  
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Adjustments (Continued)  
WARNING  
To reduce the risk associated with mechanical and electrical hazards:  
Turn electrical and air supply off and disconnect before performing any adjustments, maintenance, or  
servicing the machine or taping heads.  
Figure 5-3—Box Drive Belt Tension Adjustment, Upper Belts (Infeed End)  
Taping Head Adjustments: Refer to Section II  
WARNING  
To reduce the risk associated with sharp blade hazards:  
Keep hands and fingers away from tape cutoff blades under orange blade guards. The blades are  
extremelysharp.  
TAPE WEB ALIGNMENT: Section II  
TAPEDRUMFRICTIONBRAKE:SectionII  
APPLYINGMECHANISMSPRING:SectionII  
ONE-WAYTENSIONROLLER:SectionII  
TAPELEGLENGTHADJUSTMENT:SectionII  
27  
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Adjustments (Continued)  
WARNING  
To reduce the risk associated with mechanical and electrical hazards:  
Allow only properly trained and qualified personnel to operate and service this equipment.  
Turn electrical and air supply off and disconnect before performing any adjustments, maintenance, or  
servicing the machine or taping heads.  
Centering Rail Timing Adjustment  
To adjust the Centering Rail timing, do the following:  
The centering rails position and hold the box in the  
1. Turn off the air supply and unplug the power cord.  
center of the infeed conveyor until it contacts the drive  
2. RemoveEntranceconveyor(ifinstalled).  
3. RemoveInfeedFrameCoverPlate.  
belts. A flow control valve located at the front of the  
machine determines the amount of time that these  
4. Turn the Flow Regulator knob (Figure 5-5) clock-  
guides are in contact with the box. This valve is preset  
wise slightly to increase the dwell time or coun-  
at the factory. However, changes to the plant air  
terclockwise slightly to decrease the dwell time.  
supply and adjustments to the case sealer pneumatic  
5. Replace cover temporarily to prevent access to  
system for your specific application may alter perfor-  
movingparts.  
mance of the centering rails.  
6. Turn on the air supply and plug in the power cord.  
7. Run a box through the machine and observe the  
The centering rails should close against the box until  
the drive belts engage and then release the box.  
operation.  
8. Repeat steps 1–7 until the centering rails operate  
Indications of improper operation include the rails  
properly.  
moving away from the box before the drive belts pull the  
9. ReplaceInfeedFrameCoverplateandEntrance  
box through the machine (short box applications) and  
conveyor(ifinstalled).  
the rails moving inward after the box passes through  
the centering rails.  
Figure 5-4—Timing Adjustment  
28  
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Removing Taping Heads  
WARNING  
To reduce the risk associated with mechanical and electrical hazards:  
Turn electrical and air supply off and disconnect before performing any adjustments, maintenance, or  
servicing the machine or taping heads.  
To reduce the risk associated with sharp blade hazards:  
Keep hands and fingers away from tape cutoff blades under orange blade guards. The blades are extremely  
sharp.  
WARNING  
To reduce the risk associated with muscle strain:  
Use proper body mechanics when removing or installing taping heads that are moderately heavy or may be  
considered awkward to lift.  
1. Remove tape from upper taping head and raise  
upper assembly to a convenient working height.  
2. Loosen the thumb screws and move the clamp  
that secures the upper taping head as shown in  
Figure6-1.  
Figure 6-2—Remove Upper Taping Head  
Figure 6-1—Loosen Thumb Screws  
3. Slide the taping head forward and lift upward to  
remove.  
4. Raise upper assembly to provide working room  
aroundlowertapingheadandremovetapefrom  
tapinghead.  
5. Lift the lower taping head, shown in Figure 6-3  
straight up to remove it from the case sealer  
bed.  
7. Replace taping heads in the reverse order of  
disassembly.  
Figure 6-3—Remove Lower Taping Head  
29  
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Troubleshooting Guide  
The Troubleshooting Guide lists some possible machine problems, causes, and corrections. Also see Section II  
"Troubleshooting" for taping head problems.  
Problem  
Cause  
Correction  
Narrow boxes  
Check machine specifications.  
Boxes are narrower than  
recommended, causing  
slippage and premature belt  
wear.  
Worn drive belts or friction rings  
Drive belts do not Top taping head does not apply  
Replace drive belts or friction  
rings  
Adjust the box height adjustment  
using the crank handle  
convey boxes  
enough pressure.  
Top flap compression rollers too  
tight  
Readjust compression rollers  
Taping head applying spring holder Replace spring holder  
missing  
Taping head applying spring set too Reduce spring pressure  
high  
Worn or missing friction rings  
Drive belt tension too low  
Electrical disconnect  
Replace friction rings  
Adjust belt tension  
Check power and electrical plug  
Set to correct current value  
Drive belts do not  
turn  
Circuit breaker not at correct  
setting  
Motor not turning  
Circuit breaker  
Motor capacitor  
Evaluate problem and correct  
Motor fan cover dented  
Upper and lower  
taping head  
mechanisms  
interfere with each  
other  
Machine's minimum height stop  
does not match tape head leg  
length setting  
Check manual to make sure  
taping heads match machine  
setting  
Worn belt  
Improper setup causing boxes to  
jam  
Replace belt  
Drive belts break  
Light boxes tip  
back on exit  
Upper upper head assembly down Carefully adjust upper upper  
too far  
head assembly  
Dry compression rollers  
Lubricate compression rollers  
Squeaking noise  
as boxes pass  
through machine  
Dry column bearings  
Lubricate column bearings  
Defective column bearings  
Tape drum not centered  
Replace column bearings  
Reposition tape drum  
Tape not centered  
on box seam  
Centering guides not centered  
Box flaps of unequal length  
Adjust centering guides  
Check box specifications  
(Continued)  
30  
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Troubleshooting Guide (Continued)  
Problem  
Cause  
Lower air pressure  
Correction  
Disconnect the air supply.  
Verify that the main air pressure  
regulator reads zero.  
Reconnect air supply and adjust  
regulator to 70 PSIG (5 bar).  
Defective head raising valve.  
Clean or replace head raising  
valve  
Upper drive  
assembly does not  
move up or moves  
up slowly  
Work head raising valve actuator  
Replace valve  
Clogged or damaged exhaust  
mufflers on the upper ends of the  
head raising cylinders  
Clean or replace exhaust  
mufflers  
Defective head power valve  
Clean or replace the head  
power valve  
Upper drive assembly force adjust  
regulator set too light  
Turn the upper drive assembly  
force adjust regulator  
counterclockwise to increase the  
force against the top of the box.  
Upper taping head  
does not move  
down at the end of  
the taping cycle  
Defective top drive assembly force Replace regulator  
adjust regulator  
Defective one-way valve  
Clean or replace valve  
Clean or replace valve  
Defective head power valve  
Upper drive assembly force adjust  
regulator set too high  
Turn the upper drive assembly  
force adjust regulator clockwise  
to decrease the force against  
the top of the box.  
Upper drive  
assembly moves  
down too fast or  
too hard  
Defective upper drive assembly  
force adjust regulator  
Replace regulator  
Cushion screw improperly adjusted Adjust cushion screw  
Cushion screw missing  
Replace screw  
Adjust regulator  
Centering guide force adjust  
regulator set too low  
Centering guides  
move slower than  
normal.  
Centering guide cylinder speed  
controls not correctly adjusted  
Adjust speed controls mounted  
on centering guide cylinder  
Defective centering guide power  
valve  
Clean or replace valve  
31  
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Electrical Diagram  
WARNING  
To reduce the risk associated with mechanical and electrical hazards:  
Turn electrical and air supply off and disconnect before performing any adjustments, maintenance, or  
servicing the machine or taping heads.  
32  
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Pneumatic Diagram  
WARNING  
To reduce the risk associated with mechanical and electrical hazards:  
Turn electrical and air supply off and disconnect before performing any adjustments, maintenance, or  
servicing the machine or taping heads.  
Figure 8-1—Pneumatic Diagram  
33  
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Replacement Parts and Service Information  
Spare Parts  
The following parts are normal wear items and should be ordered and kept on hand as required.  
Qty.  
Ref. No.  
Part Number  
Description  
4
10677-8  
78-8070-1531-4  
Belt, Drive, with Pin  
In addition, a tool and spare parts kit supplied with the r70 Random Case Sealer contains the following spare parts:  
Qty.  
Ref. No.  
Part Number  
Description  
1
1
2
4
10387-10(Sec.II)  
10389-10(Sec.II)  
10391-2(Sec.II)  
10391-12(Sec.II)  
78-8070-1274-1  
78-8070-1273-3  
78-8017-9173-8  
78-8052-6602-6  
Spring,UpperExtension(Silver)  
Spring, Lower Extension (Black)  
Knife, 65 mm (2.56 inches)  
Spring,Cutter  
All the above listed parts can be ordered separately and when used should be ordered and kept on hand for  
spares.  
Refer to Section II for recommended taping head spare parts.  
Label Kit  
If any labels are damaged or destroyed, they must be replaced to ensure operator safety. A label kit (part number  
78-8137-1256-5) is available as a stock item. It contains all the safety labels used on the r70 Random Case Sealer.  
Tool Kit  
A tool kit, part number 78-8098-8868-4, is available for the machine. The kit contains the necessary open end and  
hex socket wrenches for use with the metric fasteners on the case sealer. The threading tool, part number 78-8076-  
4726-4, contained in above kit is also available as a replacement stock item.  
Replacement Parts Ordering Information and Service  
Refer to the first page of this instruction manual "Replacement Parts and Service Information".  
34  
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Options and Accessories  
For additional information on the options and accessories listed below, contact your 3M Representative.  
Part Number  
Option/Accessory  
70-0064-2998-2  
70-0064-2999-0  
70-0064-0353-2  
70-0064-0354-0  
70-0064-3000-6  
78-8098-8868-4  
78-8076-4834-6  
Caster Kit Attachment  
Conveyor Extension Attachment (exit only)  
AccuGlide™ 2+ STD 2 Inch Upper Taping Head, Type 10500  
AccuGlide™ 2+ STD 2 Inch Lower Taping Head, Type 10500  
CompressionRollerKit  
Tool and Parts Kit  
6 mm Long Shank hex wrench  
35  
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THIS PAGE IS BLANK  
36  
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Replacement Parts – Illustrations and Parts Lists  
r70 Random Case Sealer, Type 10700  
Frame Assemblies  
To Order Parts:  
1. Refer to first illustration, Frame Assemblies, for the Figure Number that identifies a specific portion of the  
machine.  
2. Refer to the appropriate Figure or Figures to determine the parts required and the parts reference number.  
3. The Parts List that follows each illustration, includes the Reference Number, Part Number, and Part  
Description for the parts on that illustration.  
Note: The complete description has been included for standard fasteners and some commercially  
available components. This has been done to allow obtaining these standard parts locally, if desired.  
4. Order parts by Part Number, Part Description, and Quantity required. Also include machine name, number,  
and type.  
5.. Refer to the first page of this instruction manual “Replacement Parts and Service Information” for  
replacement parts ordering information.  
IMPORTANT – Not all the parts listed are normally stocked items. Some parts or assemblies shown are  
available only on special order. Contact 3M/Tape Dispenser Parts to confirm item availability.  
37  
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THIS PAGE IS BLANK  
38  
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r70 Random Case Sealer  
Frame Assemblies  
39  
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r70 Random Case Sealer  
Figure 10676/1  
40  
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Figure 10676/1  
Ref. No.  
3M Part No.  
Description  
10676/1-1  
10676/1-2  
10676/1-3  
10676/1-4  
10676/1-5  
10676/1-6  
10676/1-7  
10676/1-8  
10676/1-9  
10676/1-10  
10676/1-11  
10676/1-12  
10676/1-13  
10676/1-14  
10676/1-15  
10676/1-16  
10676/1-17  
10676/1-18  
10676/1-19  
10676/1-20  
10676/1-21  
10676/1-22  
10676/1-23  
10676/1-24  
10676/1-25  
10676/1-26  
10676/1-27  
10676/1-28  
10676/1-29  
10676/1-30  
10676/1-31  
10676/1-32  
78-8137-0653-4  
78-8054-8977-6  
78-8054-8975-0  
26-1003-5820-4  
78-8137-0654-2  
78-8054-8980-0  
78-8054-8979-2  
78-8054-8577-4  
26-1001-9843-6  
78-8028-8244-5  
78-8054-8981-8  
78-8054-8877-8  
26-0001-5862-1  
78-8054-8978-4  
78-8076-4531-8  
78-8016-5855-6  
78-8005-5741-1  
78-8032-0382-3  
78-8010-7193-3  
78-8042-2919-9  
78-8046-8267-8  
26-1004-5507-5  
78-8017-9301-5  
78-8005-5736-1  
26-1003-6904-5  
78-8054-8982-6  
26-1003-8816-9  
78-8057-5808-9  
78-8057-5724-8  
78-8137-0655-9  
78-8137-0656-7  
78-8076-4580-5  
Frame,L/HGearbox  
Spacer  
Spacer  
Screw, Special, M5  
Frame,R/HGearbox  
Pulley Timing Belt  
Housing,Bearing  
Washer, Special  
Screw, Flat, M6  
Key  
Sprocket  
Washer  
Screw, M5  
Pulley, with Bearing  
Shaft, Timing Pulley  
E-Ring  
Washer, Flat, M5  
Screw, Special, M5  
Screw, Special, M6  
Washer, Triple, M6  
Motor  
Washer, M8  
Screw, M8  
Lockwasher,,M8  
Nut, M8  
Pulley, Timing  
Screw, Set M5 x 6  
Belt,Timing187L100  
Belt,Timing187L050  
Cover,Front  
Cover,Rear  
Nut, M8  
10676/1-33  
78-8054-8987-5  
Chain  
41  
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r70 Random Case Sealer  
Figure 10676/2  
42  
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Figure 10676/2  
Ref. No.  
3M Part No.  
Description  
10676/2-1  
10676/2-2  
10676/2-3  
10676/2-4  
10676/2-5  
10676/2-6  
10676/2-7  
10676/2-8  
10676/2-9  
10676/2-10  
78-8137-0657-5  
78-8076-5105-0  
78-8060-8416-2  
78-8076-4581-3  
78-8054-8984--2  
78-8054-8986-7  
78-8057-5811-3  
78-8054-8983-4  
78-8057-5739-6  
78-8052-6713-1  
DriveShaft  
Pulley Assembly, Drive  
Nut, Special M20 x 1  
Shaft, Gear Box  
Bushing  
Sprocket, 3/8" Pitch, 28 Teeth  
Key, 6 x 6 x 20 mm  
Flange, Radial Ball Bearing  
Key, M5 x 5 x 30 mm  
Ring,Polyurethane  
43  
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r70 Random Case Sealer  
Figure 10677  
44  
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Figure 10677  
Ref. No.  
3M Part No.  
Description  
10677-1  
10677-2  
10677-3  
10677-4  
10677-5  
10677-6  
10677-7  
10677-8  
10677-9  
10677-10  
10677-11  
10677-12  
10677-13  
10677-14  
10677-15  
10677-16  
10677-17  
10677-18  
10677-19  
10677-20  
10677-21  
10677-22  
78-8137-0658-3  
78-8137-0659-1  
78-8017-9318-9  
78-8094-6145-8  
78-8076-4503-7  
78-8137-0660-9  
78-8137-0661-7  
78-8070-1531-4  
26-1003-7964-8  
78-8114-4633-1  
78-8137-0663-3  
78-8137-0664-1  
78-8137-0665-8  
78-8137-0666-6  
78-8052-6710-7  
78-8137-0667-4  
78-8070-1518-1  
26-1004-5510-9  
26-1003-6918-5  
78-8052-6709-9  
78-8010-7435-8  
26-1003-7957-2  
Conveyor  
Tension Belts, Assembly  
Washer, 8 mm  
Screw, Phillips M5  
Screw, M6  
Cover  
Gear Box, Assembly  
Belt, with Hook  
Screw, M8  
Screw, Hex. Soc. Hd., M8 x 100  
TensionBelt, Support  
Plate  
Shaft, Pulley  
Nut, Special, M25  
Roller  
Washer, Flat, M25  
Spacer,Shaft  
Washer, Flat, M10  
Nut, Plastic Insert M10  
Washer, Special  
Washer, M6  
Screw, M6  
45  
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r70 Random Case Sealer  
Figure 10678/1  
46  
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Figure 10678/1  
Ref. No.  
3M Part No.  
Description  
10678/1-1  
10678/1-2  
10678/1-3  
10678/1-4  
10678/1-5  
10678/1-6  
10678/1-7  
10678/1-8  
10678/1-9  
10678/1-10  
10678/1-11  
10678/1-12  
10678/1-13  
10678/1-14  
10678/1-15  
10678/1-16  
10678/1-17  
10678/1-18  
10678/1-19  
10678/1-20  
10678/1-21  
10678/1-22  
10678/1-23  
10678/1-24  
10678/1-25  
10678/1-26  
10678/1-27  
10678/1-28  
10678/1-29  
10678/1-30  
10678/1-31  
10678/1-32  
78-8091-0790-3  
78-8091-0789-5  
78-8054-8975-0  
78-8054-8977-6  
78-8005-5741-1  
26-1003-5820-4  
26-0001-5862-1  
78-8076-4585-4  
78-8076-4586-2  
78-8032-0382-3  
78-8054-8978-4  
78-8076-4531-8  
78-8016-5855-6  
78-8054-8980-0  
78-8054-8979-2  
78-8054-8577-4  
26-1001-9843-6  
78-8028-8244-5  
78-8054-8981-8  
78-8054-8877-8  
78-8046-8267-8  
78-8042-2919-9  
78-8010-7193-3  
26-1004-5507-5  
78-8017-9301-5  
78-8005-5736-1  
26-1003-6904-5  
78-8054-8982-6  
26-1003-8816-9  
78-8091-0598-0  
78-8091-0713-5  
78-8076-4580-5  
Frame,L/H  
Frame,R/H  
Spacer  
Spacer  
Washer, Flat, M5  
Screw, Hex Hd. M5 x 12  
Screw, Flat Soc. Hd., M5 x 12  
Support,Right,Bearing  
Support,Left,Bearing  
Screw, Hex. Soc. Hd., M5 x 16 Zinc. Pl  
PulleywithBearing6203-2RS/17  
Shaft, Timing Pulley  
E-Ring, 10 mm  
Pulley, Timing Belt  
Housing,Bearing  
Washer, Special  
Screw Flat Soc. Hd., M6 x 16  
Key, 4 x 4 x 10 mm  
Sprocket, 3/8 Pitch, 11 Teeth  
Washer, 5, 5/20 x 4  
Motor, 110/110 V, 50/60 Hz  
Washer, Triple, M6  
Screw, Metric, M6 x 20, Hex. Hd.  
Washer M8  
Screw, Hex Head, M8 x 25  
Lockwasher, for M8 Screw  
Nut, Hex, M8  
Pulley, Timing 11 Teeth  
Screw, Set, M5 x 6  
Cover,Gearbox  
Cover,Upper  
Nut, Self-Locking, M8  
47  
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r70 Random Case Sealer  
Figure 10678/2  
48  
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Figure 10678/2  
Ref. No.  
3M Part No.  
Description  
10678/2-1  
10678/2-2  
10678/2-3  
10678/2-4  
10678/2-5  
10678/2-6  
10678/2-7  
10678/2-8  
10678/1-9  
78-8137-0657-5  
78-8076-5105-0  
78-8060-8416-2  
78-8076-4581-3  
78-8054-8984-2  
78-8054-8986-7  
78-8057-5811-3  
78-8054-8983-4  
78-8057-5739-6  
Shaft Assembly  
Pulley Assembly, Drive  
Nut, Special, M20 x 1  
Shaft, Gear Box  
Bushing  
Sprocket, 3/8" Pitch, 28 Teeth  
Key, 6 x 6 x 20 mm  
Flange, Radial Ball Bearing  
Key, M5 x 5 x 30 mm  
10678/2-10  
78-8052-6713-1  
Ring,Polyurethane  
49  
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r70 Random Case Sealer  
Figure 10682  
50  
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Figure 10682  
Ref. No.  
3M Part No.  
Description  
10682-1  
10682-2  
10682-3  
10682-4  
10682-5  
10682-6  
10682-7  
10682-8  
10682-9  
10682-10  
10682-11  
10682-12  
10682-13  
10682-14  
10682-15  
10682-16  
10682-17  
10682-18  
10682-19  
10682-20  
10682-21  
10682-22  
10682-23  
78-8137-0601-3  
78-8137-0602-1  
78-8137-0606-2  
78-8137-0603-9  
78-8137-0604-7  
78-8094-6384-3  
78-8094-6145-8  
78-8005-5741-1  
78-8129-6469-6  
78-8137-0607-0  
78-8060-8053-3  
78-8028-7909-4  
78-8060-7785-1  
26-1000-0010-3  
26-1003-7957-2  
78-8137-0608-8  
78-8137-0609-6  
78-8137-0610-4  
26-1003-7943-2  
78-8060-8488-1  
78-8137-0611-2  
78-8005-5741-1  
78-8010-7417-6  
Box, Switch  
Cover, Box, Switch  
Lockable, Twist Knob, Allen Bradley  
Switch, Terminal, Allen Bradley, 2.5-4 A  
Coil, Under Voltage 120 V 60 Hz 140M-C-UCD  
Terminal  
Screw, Phillips, M5 x 12  
Washer, Flat, M5  
Nut, Special, M20 x 1.5  
Grip, Cord, Skintop  
Wire, 3-Pole, 5 Meters Length  
Power Cord U.S.A.  
Plug  
Washer, Flat M6  
Screw, Soc. Hd. Hex Hd. M6 x 16  
Box, E-Stop, Yellow, Allen Bradley  
Switch, E-Stop, 40 800FM-MT44  
TerminalSwitch  
Screw, Soc. Hd. M4 x 12  
Screw, Hex.Hd. M5 x 20  
Washer, Safety “S” (Schnorr) 5 F144  
Washer, Flat, M5  
Nut, Metric, Hex Stl., M5  
51  
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r70 Random Case Sealer  
Figure 10730  
52  
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Figure 10730 (Page 1 of 2)  
Ref. No.  
3M Part No.  
Description  
10730-1  
78-8137-0746-6  
78-8137-0747-4  
78-8137-0748-2  
78-8010-7210-5  
78-8076-4649-8  
78-8054-8779-6  
78-8137-0750-8  
78-8017-9318-9  
78-8137-0751-6  
78-8137-0752-4  
26-1003-7957-2  
78-8137-0713-6  
26-1003-7946-5  
78-8137-0753-2  
78-8017-9257-9  
78-8091-0537-8  
78-8137-0754-0  
78-8060-8480-8  
78-8137-0755-7  
78-8137-0746-5  
26-1000-0010-3  
78-8010-7418-4  
78-8137-0757-3  
78-8137-0758-1  
78-8137-0759-9  
78-8137-0722-7  
78-8005-5740-3  
26-1003-6914-4  
78-8129-6124-7  
78-8059-5617-0  
78-8076-4571-4  
78-8054-8588-1  
78-8057-5716-4  
26-1003-5807-1  
78-8054-8785-3  
78-8056-3945-3  
78-8054-8787-9  
26-1003-5808-9  
78-8054-8783-8  
78-8054-8788-7  
Roller,Tappert  
10730-2  
Shaft  
10730-3  
Lever,Infeed  
10730-4  
Screw, Hex. Soc. Hd., M6 x 20  
Guide,Infeed  
10730-5  
10730-6  
End, Cap  
10730-7  
Frame,Infeed  
10730-8  
Washer, Plain, 8 mm  
Screw, M8  
10730-9  
10730-10  
10730-11  
10730-12  
10730-13  
10730-14  
10730-15  
10730-16  
10730-17  
10730-18  
10730-19  
10730-20  
10730-21  
10730-22  
10730-23  
10730-24  
10730-25  
10730-26  
10730-27  
10730-28  
10730-29  
10730-30  
10730-31  
10730-32  
10730-33  
10730-34  
10730-35  
10730-36  
10730-37  
10730-38  
10730-39  
10730-40  
Caps  
Screw, Hex. Soc. Hd., M6 x 16  
Valve, Assembly, 5/2 R70  
Screw, Soc. Hd., M4 x 25  
Shaft  
Screw, Phillips, M4 x 10  
Screw, Hex, M5 x 25  
Nut, Special  
Pad, Foot  
Support  
Rubber,Valve  
Washer, Flat M6  
Nut, Metric, Hex, STL., M6  
Support  
Shaft,Spring  
Spring  
Valve, Assembly 5/2 R70  
Washer Plain, Nickel, Metric 4 mm  
Nut, Plastic Insert, M4  
Screw, Cup Hd., M8 x 16  
Set Screw M6 x 8  
Sprocket,Z=20  
Washer, 8,5/40 x 6  
Screw, Flat Soc. Hd., M8 x 15  
Screw, Hex Hd., M3 x 20  
Rod,ThreadedR/L  
E-Ring,M4  
ChainLink  
Screw, Hex Hd., M3 x 25  
Washer, Special  
Connector,Chain  
53  
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Figure 10730 (Page 2 of 2)  
Ref. No.  
3M Part No.  
Description  
10730-41  
10730-42  
10730-43  
10730-44  
10730-45  
10730-46  
10730-47  
10730-48  
10730-49  
10730-50  
10730-51  
10730-52  
10730-53  
10730-54  
10730-55  
10730-56  
10730-57  
10730-58  
10730-59  
10730-60  
10730-61  
10730-62  
10730-63  
10730-64  
10730-65  
10730-66  
10730-67  
10730-68  
10730-69  
10730-70  
10730-71  
10730-72  
10730-73  
10730-74  
10730-75  
10730-76  
10730-77  
78-8137-0760-7  
78-8137-0761-5  
78-8054-8777-0  
26-1003-7945-7  
78-8137-0702-9  
78-8137-0762-3  
78-8010-7209-7  
78-8010-7435-8  
78-8137-0723-5  
26-1003-7964-8  
78-8042-2919-9  
78-8137-0720-1  
78-8010-7435-8  
78-8137-0735-9  
78-8060-7692-9  
78-8137-0764-9  
78-8137-0765-6  
78-8137-0766-4  
78-8060-8416-2  
78-8137-0767-2  
78-8137-0768-0  
78-8137-0769-8  
78-8137-0770-6  
78-8137-0771-4  
78-8137-0701-1  
78-8005-5741-1  
26-1003-7948-1  
12-7997-0272-0  
78-8070-1530-6  
78-8137-0772-2  
78-8114-4704-0  
78-8137-0699-7  
78-8137-0700-3  
78-8137-0773-0  
78-8137-0774-8  
78-8091-0555-0  
78-8076-4570-6  
Cover  
Screw, M5 x 10  
Chain, 3/8" Pitch, 41 Pitch  
Screw, Soc. Hd., M4 x 20  
FlowRegulator  
Frame,Infeed  
Screw, Soc. Hd., M6 x 12  
Washer, Metric Lock, M6  
LeverCylinder,Assembly  
Screw, Hex Soc. Dr. Hd., M8 x 20  
Washer, Triple, M6  
Reductor, Assembly  
Shaft  
Pin, Cotter  
Roller,Tapered  
Shaft  
Lever,Infeed  
Washer  
Nut, Special, M20 x 1  
Shaft  
Spacer  
Shaft  
Support  
Stud, Joint  
Mount, Cylinder Rod End  
Washer, Flat, M5  
Screw, Hex Soc. Hd., M5 x 10  
E-Ring,M-25  
RadialBallBearing  
Spacer  
Union,3140A0800  
Joint, Type An 10  
ReductionTube10/4  
Stud, Joint  
Spacer  
Nut, Special, M12  
Key, 6 x 6 x 15  
54  
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55  
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r70 Random Case Sealer  
Figure 10731  
56  
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Figure 10731  
Ref. No.  
3M Part No.  
Description  
10731-1  
78-8005-5741-1  
26-1003-7949-9  
26-1003-7954-9  
78-8137-0743-3  
78-8137-0703-7  
78-8010-7417-6  
78-8070-1454-9  
78-8137-0662-5  
78-8137-0743-3  
26-1003-5820-4  
78-8137-0668-2  
26-1003-7957-2  
26-1000-0010-3  
26-1003-7963-0  
78-8017-9318-9  
78-8137-0744-1  
78-8137-0708-6  
78-8137-0641-9  
78-8137-0640-1  
78-8137-0635-1  
78-8032-0382-3  
78-8119-8624-5  
78-8137-0697-1  
78-8119-8639-3  
78-8094-6277-9  
78-8119-8618-7  
78-8137-0698-9  
78-8094-6076-5  
78-8114-4883-2  
78-8091-0423-1  
78-8060-8488-1  
78-8137-0717-7  
78-8114-4883-2  
78-8046-8217-3  
78-8129-6100-7  
78-8137-0670-8  
78-8137-0671-6  
78-8137-0672-4  
Washer, Flat, M5  
Screw, Hex Soc. Hd., M5 x 12  
Screw, M5 x 45  
10731-2  
10731-3  
10731-4  
Support,Valve  
10731-5  
Valve Assembly 5/2  
Nut, Metric, Hex Stl. M5  
Spacer,Collar  
10731-6  
10731-7  
10731-8  
Rinforz,HousingWire  
Housing,Wire  
10731-9  
10731-10  
10731-11  
10731-12  
10731-13  
10731-14  
10731-15  
10731-16  
10731-17  
10731-18  
10731-19  
10731-20  
10731-21  
10731-22  
10731-23  
10731-24  
10731-25  
10731-26  
10731-27  
10731-28  
10731-29  
10731-30  
10731-31  
10731-32  
10731-33  
10731-34  
10731-35  
10731-36  
10731-37  
10731-38  
Screw, Hex Hd., M5 x 12  
Cover,Frame  
Screw, Hex Soc. Hd., M6 x 16  
Washer, Flat, M6  
Screw, Soc. Hd., M8 x 16  
Washer, Plain, Metric 8 mm  
Cover,Frame  
Gr. AirTreatment  
Foot  
Inner,Leg  
Plate, Leg  
Screw, Soc. Hex. Hd. M5 x 16  
Cap,KQP-08  
Valve, 3/2, 6 x 1  
Union,Elbow,31820800  
Union,TE,31040800  
Union,Multiple,33041008  
Reduction,KQR08-10  
Union, Y  
Cap,KQP-08  
Gauge,withSupport  
Screw, M5  
Valve, 3/2, with R70  
Cap,KQP-08  
Washer, Special  
Bracket  
Union, Pa 6 x Sleeve / 23 M25  
Union,SleeveM25  
Sleeve  
57  
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r70 Random Case Sealer  
Figure 10732  
58  
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Figure 10732  
Ref. No.  
3M Part No.  
Description  
10732-1  
10732-2  
10732-3  
10732-4  
10732-5  
10732-6  
10732-7  
10732-8  
10732-9  
10732-10  
10732-11  
10732-12  
10732-13  
10732-14  
10732-15  
10732-16  
10732-17  
10732-18  
10732-19  
10732-20  
10732-21  
10732-22  
10732-23  
10732-24  
78-8094-6145-8  
78-8137-0679-9  
78-8137-0681-5  
78-8137-0629-4  
26-1003-7963-0  
78-8017-9318-9  
78-8137-0674-0  
78-8005-5741-1  
26-1003-7949-9  
78-8137-0675-7  
78-8100-1132-6  
78-8076-4656-3  
78-8137-0678-1  
78-8137-0677-3  
26-1000-0010-3  
26-1003-7957-2  
78-8137-0673-2  
78-8076-4744-7  
78-8010-7210-5  
78-8137-0680-7  
78-8070-1531-4  
78-8137-0676-5  
78-8017-9318-9  
26-1003-7964-8  
Screw, M5 x 12  
Cover,Drive,Top  
Plate, Lock  
Knob  
Screw, Soc. Hd. M8 x 16  
Washer, Plain, 8 mm  
Guard, Belt, R/H, with Insert  
Washer, Flat, M5  
Screw, Hex. Soc. Hd., M5 x 12  
Support,E-Stop  
Nut, Special, M8  
Roller  
Spacer,Roller  
Shaft,Roller  
Washer, Flat M6  
Screw, Hex. Soc. Hd., M6 x 16  
Guard, Belt , L/H with Insert  
Plug /17  
Screw, Hex. Soc.Hd., M6 x 20  
Cap, End  
Belt, Drive, with Hook  
Safety, Belt  
Washer, Plain, 8 mm  
Screw, Hex Soc. Hd. Dr., M8 x 20  
59  
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r70 Random Case Sealer  
Figure 10733  
60  
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Figure 10733  
Ref. No.  
3M Part No.  
Description  
10733-1  
10733-2  
10733-3  
10733-4  
10733-5  
10733-6  
10733-7  
10733-8  
10733-9  
10733-10  
10733-11  
10733-12  
10733-13  
10733-14  
10733-15  
10733-16  
10733-17  
10733-18  
10733-19  
10733-20  
78-8137-0727-6  
78-8137-0730-0  
78-8137-0731-8  
78-8137-0694-8  
78-8059-5617-0  
78-8054-8823-2  
78-8137-0732-6  
78-8060-7889-1  
78-8137-0733-4  
78-8137-0734-2  
78-8137-0735-9  
78-8137-0736-7  
78-8137-0737-5  
78-8129-6124-7  
78-8017-9318-9  
78-8114-4818-8  
78-8137-0621-1  
78-8137-0622-9  
78-8076-5477-3  
78-8076-4552-4  
Cylinder Assembly  
Column,Outer  
Column  
Rod,Mounting  
Set Screw, M6 x 8  
Washer,Bumper  
Column,Inner  
Set Screw, M8 x 10  
Plate,Column  
Plate,Column  
Spring  
Pin, Air Cylinder  
Support, Air Cylinder  
Screw, Cup Hd., M8 x 16  
Washer, Plain, 8 mm  
Screw, Hex. Soc. Hd.  
Bearing,Special  
Screw, M6 x 30  
Washer, Special, 6.5 x 20 x 4  
Ring Nut, Rod  
61  
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r70 Random Case Sealer  
Figure 10734  
62  
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Figure 10734  
Ref. No.  
3M Part No.  
Description  
10734-1  
78-8137-0725-0  
78-8137-0682-3  
78-8137-0685-6  
78-8137-0683-1  
26-1003-7946-5  
78-8137-0687-2  
78-8005-5740-3  
78-8010-7416-8  
78-8137-0692-2  
78-8137-0694-8  
78-8137-0695-5  
78-8137-0738-3  
78-8137-0693-0  
78-8052-6659-6  
26-1000-0010-3  
78-8010-7209-7  
78-8137-0739-1  
78-8137-0740-9  
78-8070-1518-1  
26-1003-6918-5  
26-1004-5510-9  
78-8137-0690-6  
26-1003-7949-9  
78-8005-5741-1  
78-8076-4657-1  
78-8137-0688-0  
78-8137-0689-8  
78-8052-6710-7  
78-8060-8248-9  
78-8010-7435-8  
78-8010-7209-7  
26-1003-7957-2  
HeadValveAssembly  
Frame,L/H  
10734-2  
10734-3  
Spacer  
10734-4  
Frame,R/H  
10734-5  
Screw, Soc. Hd., M4 x 25  
Bracket  
10734-6  
10734-7  
Washer, Plain, 4 mm  
Nut, Hex., Steel, M4  
Belt,Tensioning  
Washer, 38 x 1, 5 x 25, 5  
Nut, Special, M25 x 1, 5  
Support,Valve  
10734-8  
10734-9  
10734-10  
10734-11  
10734-12  
10734-13  
10734-14  
10734-15  
10734-16  
10734-17  
10734-18  
10734-19  
10734-20  
10734-21  
10734-22  
10734-23  
10734-24  
10734-25  
10734-26  
10734-27  
10734-28  
10734-29  
10734-30  
10734-31  
10734-32  
Shaft, Pulley  
Grommet  
Washer, Flat M6  
Screw, Soc. Hd., M6 x 12  
Shaft  
Roller  
Spacer,Shaft  
Nut, Plastic Insert, Hex., M10  
Washer, Plain, M10  
Spacer,Shaft  
Screw, Hex Soc. Hd., M5 x 12  
Washer, Flat, M5  
Link, Actuator, Valve  
Cover,Lower  
Shaft  
Roller,Idler  
Washer, Special  
Washer, Lock, M6  
Screw, Soc. Hd., M6 x 12  
Screw, Hex. Soc. Hd., M6 x 16  
63  
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r70 Random Case Sealer  
Figure 10739  
64  
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Figure 10739  
Ref. No.  
3M Part No.  
Description  
10739-1  
10739-2  
10739-3  
10739-4  
10739-5  
10739-6  
10739-7  
10739-8  
78-8137-0724-3  
78-8091-0510-5  
78-8137-0701-1  
78-8119-8628-6  
78-8091-0315-9  
78-8137-0705-2  
78-8114-5012-2  
78-8137-0775-5  
78-8137-0707-8  
78-8060-7690-3  
78-8057-5732-1  
78-8091-0313-4  
78-8076-4904-7  
78-8055-0818-7  
78-8137-0706-0  
78-8091-0313-4  
26-1005-6890-1  
78-8137-0723-5  
26-1005-5909-0  
78-8054-8838-0  
78-8076-4535-9  
78-8076-4672-0  
78-8137-0721-9  
78-8091-0315-9  
78-8060-7690-3  
78-8137-0716-9  
78-8057-5732-1  
78-8091-0313-4  
78-8137-0714-4  
26-1005-6890-1  
78-8137-0718-5  
78-8137-0719-3  
78-8091-0313-4  
26-1005-6890-1  
78-8137-0726-8  
26-1005-5909-0  
78-8119-8611-2  
78-8060-7900-6  
78-8137-0709-4  
78-8137-0710-2  
78-8137-0711-0  
78-8137-0712-8  
78-8091-0315-9  
78-8119-8617-9  
78-8094-6075-7  
78-8137-0715-1  
78-8091-0315-9  
78-8094-6075-7  
78-8137-0716-9  
78-8060-7690-3  
78-8137-0728-4  
78-8091-0313-4  
78-8094-6457-7  
Gr.CylinderLever  
Regulator,Speed  
Mount, Cylinder Rod End  
Union,Elbow,31990817  
Elbow,3199.08.13  
Valve,G1/4  
Reduction,Conical  
Nipple, Conical, 1/8"-1/4"  
Valve, Mono, Bosch  
Cap  
10739-9  
10739-10  
10739-11  
10739-12  
10739-13  
10739-14  
10739-15  
10739-16  
10739-17  
10739-18  
10739-19  
10739-20  
10739-21  
10739-22  
10739-23  
10739-24  
10739-25  
10739-26  
10739-27  
10739-28  
10739-29  
10739-30  
10739-31  
10739-32  
10739-33  
10739-34  
10739-35  
10739-36  
10739-37  
10739-38  
10739-39  
10739-40  
10739-41  
10739-42  
10739-43  
10739-44  
10739-45  
10739-46  
10739-47  
10739-48  
10739-49  
10739-50  
10739-51  
10739-52  
10739-53  
Fitting, Elbow  
Elbow,3199.08.10  
Extension, Conical, RA016 1/8"  
Nipple,Tapered,RA012-1/8"  
Valve, G 1/8  
Elbow,3199.08.10  
Muffler  
Valve, 5/2 1/8 Roller  
Elbow  
Gauge,Air  
Bracket  
Union, Straight, Female  
Reductor, Compression, 0,2 6 BAR  
Elbow,3199.08.13  
Cap  
Fixed Metal Ring  
Fitting, Elbow  
Elbow,3199.08.10  
Valve, 5/2 Series TC08 G1/8  
Muffler  
Valve,3/2-G1/8  
Selector, AT 2, Fixed Position  
Elbow,3199.08.10  
Muffler  
Valve3/2  
Elbow  
Hose Connector, RA030 3/8"  
Union  
Bracket, Square  
Valve Block G 1/4" R412006260  
Housing, AS-2 Air Filter  
FilterRegulatorG1/4"R412006201  
Elbow,3199.08.13  
Cap, 1/4"  
Union,Straight  
Reductor, Compression, 013BAR  
Elbow,3199.08.13  
Union,Straight  
Fixed Metal Ring  
Cap  
Cylinder, Series CPC  
Elbow,3199.08.10  
Cap, 1/8"  
65  
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Figure 10758  
66  
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Figure 10758  
Ref. No.  
3M Part No.  
Description  
10758-1  
10758-2  
10758-3  
10758-4  
10758-5  
10758-6  
10758-7  
78-8137-1311-8  
78-8137-1309-4  
78-8137-0375-9  
78-8060-7692-7  
26-1003-7964-8  
78-8017-9318-9  
78-8137-1310-0  
Frame,Infeed/ExitConveyor  
Shaft,ConveyorRoller  
Pin, Cotter  
Roller,Tapered  
Screw, Hex. Soc. Hd., M8 x 20  
Washer, M8  
Plate,ConveyorAttachment  
67  
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InstructionsandPartsList  
ImportantSafety  
Information  
BEFOREINSTALLINGOR  
OPERATINGTHIS  
EQUIPMENT  
TM  
AccuGlide2+  
Read,understand,andfollow  
allsafetyandoperating  
instructions.  
STD2Inch  
UpperandLower  
TapingHeads  
Type10500  
SpareParts  
Itisrecommendedyou  
immediatelyorderthespare  
partslistedinthe"Spare  
Parts/ServiceInformation"  
section.Thesepartsare  
expectedtowearthrough  
normaluse,andshouldbe  
keptonhandtominimize  
productiondelays.  
SerialNo._____________________________________  
For reference, record taping head(s) serial number(s) here.  
AccuGlideisaTrademarkof  
3M,St.Paul,MN55144-1000  
3M Industrial Adhesives and Tapes  
3M Center, Building 220-5E-06  
St. Paul, MN 55144-1000  
Litho in U.S.A  
©3M2005 44-0009-2036-1(B)  
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Replacement Parts and Service Information  
To Our Customers:  
This is the 3M-Matic™/AccuGlide™/Scotch® equipment you ordered. It  
has been set up and tested in the factory with Scotch® tapes. If technical  
assistance or replacement parts are needed, call or fax the appropriate  
number listed below.  
Included with each machine is an Instructions and Parts List manual.  
Technical Assistance:  
Call the 3M-Matic™ Helpline at 1-800-328-1390. Please provide the customer  
supportcoordinatorwiththemachinenumber,machinetype,modelnumber,and  
serial number. If you have a technical question that does not require an  
immediate response, you may fax it to 651-736-7282.  
Replacement Parts and Additional Manuals  
Order parts by part number, part description, and quantity required. When  
ordering parts or additional manuals, include the machine name, model number,  
and type. A parts order form is provided at the back of this manual.  
3M Tape Dispenser Parts  
241 Venture Drive  
1-800-344-9883  
Amery, WI 54001-1325  
Fax: 715-268-8153  
Minimumbillingonpartsorderswillbe$25.00. Replacementpartpricesavailableonrequest.  
$10.00 restocking charge per invoice on returned parts.  
Note : Outside the U.S., contact the local 3M subsidiary for parts ordering information.  
"3M-Matic","AccuGlide"andScotchare trademarksof  
3M,St.Paul,Minnesota55144-1000  
3M Industrial Adhesives and Tapes  
3MCenter,Building220-5E-06  
St. Paul, MN 55144-1000  
PrintedinU.S.A.  
©3M2005 44-0009-1851-4(G)  
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Replacement Parts And Service Information  
To Our Customers:  
This is the 3M-Matic™/AccuGlide™/Scotch® equipment you ordered. It  
has been set up and tested in the factory with Scotch® tapes. If any  
problems occur when operating this equipment and you desire a  
service call or phone consultation, call, write, or fax the appropriate  
number listed below.  
Included with each machine is an Instructions and Parts List manual.  
SERVICE, REPLACEMENT PARTS, AND ADDITIONAL MANUALS  
AVAILABLE DIRECT FROM:  
Order parts by part number, part description, and quantity required. Also, when  
ordering parts or additional manuals, include machine name, model number, and  
type.  
"3M-Matic","AccuGlide"andScotchare trademarksof  
3M,St.Paul,Minnesota55144-1000  
3M Industrial Adhesives and Tapes  
3MCenter,Building220-5E-06  
St. Paul, MN 55144-1000  
PrintedinU.S.A.  
©3M2007 44-0009-1852-2(E)  
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Instruction Manual  
AccuGlide2+ STD 2 Inch  
Upper and Lower Taping Heads  
Type 10500  
Table of Contents  
Page  
Equipment Warranty and Limited Remedy .............................................................................................  
Taping Head Contents ...........................................................................................................................  
Intended Use ..........................................................................................................................................  
ii  
ii  
1
ImportantSafeguards .............................................................................................................................. 2-4  
SafetyLabels...............................................................................................................................  
Specifications ......................................................................................................................................... 5–6  
3
DimensionalDrawing ...................................................................................................................  
6
Installation...............................................................................................................................................  
ReceivingandHandling ................................................................................................................  
InstallationGuidelines ..................................................................................................................  
TapeLegLength ..........................................................................................................................  
Tape Width Adjustment ...............................................................................................................  
7
7
7
7
7
Operation ................................................................................................................................................ 8 - 10  
TapeLoading—UpperTapingHead ..............................................................................................  
9
TapeLoading—LowerTapingHead .............................................................................................. 9–10  
Maintenance ........................................................................................................................................... 11–12  
BladeReplacement...................................................................................................................... 11  
BladeGuard................................................................................................................................. 11  
Blade Oiler Pad............................................................................................................................ 11  
Cleaning ...................................................................................................................................... 12  
Applying/BuffingRollerReplacement............................................................................................ 12  
Adjustments............................................................................................................................................ 13–15  
TapeLatchAlignment .................................................................................................................. 13  
TapeDrumFrictionBrake ............................................................................................................ 13  
ApplyingMechanismSpring ........................................................................................................ 14  
One-WayTensionRoller .............................................................................................................. 14  
TapeLegLength .......................................................................................................................... 15  
LeadingTapeLegLengthAdjustment ............................................................................ 15  
Changing Tape Leg Length From 70 mm to 50 mm [2 3/4" to 2"] ................................... 15  
Troubleshooting Guide ............................................................................................................................ 16–17  
SparePartsandServiceInformation........................................................................................................ 18  
RecommendedSpareParts ......................................................................................................... 18  
ReplacementPartsandService ................................................................................................... 18  
Replacement Parts Illustrations and Parts List ................................................................ Yellow Section 19–36  
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Equipment Warranty and Limited Remedy: THE FOLLOWING WARRANTY IS MADE IN LIEU OF ALL OTHER  
WARRANTIES, EXPRESS OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, ANY IMPLIED WARRANTY OF  
MERCHANTABILITYORFITNESSFORAPARTICULARPURPOSEANDANYIMPLIEDWARRANTYARISINGOUT  
OFACOURSEOFDEALING, CUSTOMORUSAGEOFTRADE:  
3M sells its AccuGlide™ 2+ STD 2 Inch Upper and Lower Taping Heads, Type 10500 with the following warranty:  
1. TheTapingHeadblade, springsandrollerswillbefreefromdefectsinmaterialandmanufactureforninety  
(90)daysafterdelivery.  
2. All other Taping Head parts will be free from defects in material and manufacture for three (3) years after  
delivery.  
If any part is defective within this warranty period, your exclusive remedy and 3M’s and seller’s sole obligation shall be,  
at3M’soption,torepairorreplacethepart. 3Mmustreceiveactualnoticeofanyallegeddefectwithinareasonabletime  
afteritisdiscovered,butinnoeventshall3Mhaveanyobligationunderthiswarrantyunlessitreceivessuchnoticewithin  
five(5)businessdaysaftertheexpirationofthewarrantyperiod. Allnoticesrequiredhereundershallbegivento3Msolely  
throughthe3M-MaticHelpline(800-328-1390). Tobeentitledtorepairorreplacementasprovidedunderthiswarranty,  
the part must be returned as directed by 3M to its factory or other authorized service station designated by 3M. If 3M  
is unable to repair or replace the part within a reasonable time after receipt thereof, 3M, at its option, will replace the  
equipment or refund the purchase price. 3M shall have no obligation to provide or pay for the labor required to remove  
any part or equipment or to install the repaired or replacement part or equipment. 3M shall have no obligation to repair  
or replace those parts failing due to normal wear, inadequate or improper maintenance, inadequate cleaning, non-  
lubrication, improper operating environment, improper utilities, operator error or misuse, alteration or modification,  
mishandling, lack of reasonable care, or due to any accidental cause.  
Limitation of Liability: Except where prohibited by law, 3M and seller will not be liable for any loss or damage arising  
from this 3M equipment, whether direct, indirect, special, incidental, or consequential, regardless of the legal theory  
asserted, including breach of warranty, breach of contract, negligence, or strict liability.  
Note: TheforegoingEquipmentWarrantyandLimitedRemedyandLimitationofLiabilitymaybechangedonlybyawritten  
agreement signed by authorized representatives of 3M and seller.  
Taping Head Contents  
AccuGlide2+ STD 2 Inch Upper and Lower Taping Heads consist of:  
Qty.  
Part Name  
1
1
1
1
Taping Head Assembly  
Tape Drum and Bracket Assembly  
Hardware and Spare Parts Kit  
Threading Tool  
AccuGlide, Scotch, and 3M-Maticare Trademarks of 3M, St. Paul, Minnesota 55144-1000  
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Intended Use  
The AccuGlide2+ STD 2 Inch Upper and Lower  
Taping Heads applies a "C" clip of Scotch®  
pressure-sensitive film box sealing tape to the top and  
bottom center seam of regular slotted containers.  
suitable for mounting in box conveying systems other  
than 3M-Matic™ case sealers. This includes  
replacing other types of taping, gluing, or stapling  
heads in existing case sealing machines. The  
AccuGlide2+ STD Taping Heads have been  
designed and tested for use with Scotch® pressure-  
sensitive film box sealing tape.  
These taping heads are incorporated into most  
standard 3M-Matic™ case sealers. The compact  
size and simplicity of the taping head also makes it  
AccuGlide™ 2+ STD 2 Inch Upper Taping Head, Type 10500  
1
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Important Safeguards  
This safety alert symbol identifies  
CAUTION  
important safety messages in this  
manual. READ AND UNDERSTAND THEM  
BEFORE INSTALLING OR OPERATING  
THIS EQUIPMENT.  
To reduce the risk associated with muscle  
strain:  
Use proper body mechanics when removing  
or installing taping heads that are moderately  
heavy or may be considered awkward to lift.  
Explanation of Signal Word Consequences  
To reduce the risk associated with impact  
hazards:  
Indicates a potentially hazardous  
situation, which, if not avoided,  
could result in death, serious  
injury, andpropertydamage.  
WARNING:  
Place the taping head on a smooth level  
surface when maintaining or servicing this  
equipment.  
Indicates a potentially hazardous  
situation, which, if not avoided,  
may result in minor or moderate  
injuryandpropertydamage.  
CAUTION:  
WARNING  
To reduce the risk associated with  
mechanical hazards:  
Read, understand and follow all safety and  
operating instructions before operating or  
servicing the case sealer.  
Allowonlyproperlytrainedandqualified  
personnel to operate and service this  
equipment.  
To reduce the risk associated with shear,  
pinch, and entanglement hazards:  
Turn off air and electrical supplies on  
associated equipment before performing any  
adjustments, maintenance, or servicing the  
tapingheads.  
Never attempt to work on the taping head or  
load tape while the box drive system is  
running.  
To reduce the risk associated with sharp  
blade hazards:  
Keep hands and fingers away from tape  
cutoff blades under orange blade guards.  
The blades are extremely sharp.  
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Important Safeguards  
Safety Label Shapes  
Three types of safety label shapes are used on this equipment.  
Information  
Prohibitions  
DangerorMovingParts  
Safety Labels In Use  
The following labels are used on this equipment. Refer to Figure 1-1 for label placement.  
Warns of a sharp knife blade in the taping head.  
78-8070-1335-0  
Tapethreadingpathforuppertapinghead.  
78-8133-9605-4  
Tapethreadingpathforlowertapinghead.  
78-8133-9606-2  
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Important Safeguards (Continued)  
Important: If any of the following safety labels are damaged or destroyed, they must be replaced to ensure operator  
safety. See "Replacement Parts Illustrations and Parts Lists" for label part numbers.  
78-8133-9606-2  
Tape Threading Label  
(Not shown)  
Figure 1-1—Replacement Labels and 3M Part Numbers  
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Specifications  
1. Tape:  
For use with Scotch® pressure-sensitive film box sealing tapes.  
2. Tape Width:  
36 mm or 1 1/2 inches minimum to 48 mm [2 inches] maximum.  
3. Tape Roll Diameter:  
Up to 405 mm [16 inches] maximum on a 76.2 mm [3 inch] diameter core.  
(Accommodates all system roll lengths of Scotch® film tapes.)  
4. Tape Application Leg Length - Standard:  
70 mm ± 6 mm [2 3/4 inches ± 1/4 inch]  
Tape Application Leg Length - Optional:  
50 mm ± 6 mm [2 inches ± 1/4 inch] (See "Adjustments—Tape Leg Length.")  
5. Box Size Capacities:  
For use with center seam regular slotted containers.  
Minimum  
Maximum  
Length:  
Height:  
150 mm [6 inches]  
120 mm [4 3/4 inches] (most 3M-Matic™ Case Sealers)  
90 mm [3 1/2 inches] (with optional 2 inch leg length)  
Unlimited  
Limited by  
Case Sealer  
Width:  
115 mm [4 1/2 inches]  
When upper and lower taping heads are used on 3M-Matic™ case sealers, refer to the respective instruction  
manual specifications for box weight and size capacities.  
6. Operating Rate:  
Conveyor speeds up to 0.40 m/s [80 FPM] maximum.  
7. Operating Conditions:  
Use in dry, relatively clean environments at 5 °C–40 °C [40 °F–105 °F] with clean, dry boxes.  
Important: Taping heads should not be washed or subjected to conditions causing moisture condensation on  
components.  
8. Taping Head Dimensions:  
Length:  
Height:  
Width:  
457 mm [18 inches]  
560 mm [22 inches] (with tape drum)  
105 mm [4 1/8 inches] (without mounting spacers)  
Packaged: 7.7 kg [17 lbs.] Unpackaged: 6.7 kg [15 lbs.]  
Weight:  
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Specifications (Continued)  
Figure 2-1—Dimensional Drawing  
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Installation  
WARNING  
To reduce the risk associated with sharp blade hazards:  
Keep hands and fingers away from tape cutoff blades under orange blade guards. The blades are  
extremelysharp.  
Receiving And Handling  
3. Figure 2-1 illustrates the typical mounting  
relationship for opposing taping head assemblies  
to allow taping of box heights down to 90 mm [3  
1/2 inches]. To tape box heights down to 70 mm  
[2 3/4 inches], the taping heads must be  
completely staggered so that only one tape seal  
is applied at one time.  
After the taping head assembly has been  
unpackaged, examine the unit for damage that might  
have occurred during transit. If damage is evident,  
file a damage claim immediately with the  
transportation company and also notify your 3M  
Representative.  
The AccuGlide™ 2+ STD Upper Taping Head is  
supplied with a buffing arm guard. Adjustments to  
this guard may be required to install the taping  
head into some older design 3M-Matic™ case  
sealers.  
Installation Guidelines  
The taping head assembly can be used in converting  
existing or in custom made machinery.  
It can be mounted for top taping or bottom taping.  
Refer to "Box Size Capacities," as well as Figure 2-1  
in the Specifications section, for the following points  
in making such installations:  
4. Mounting studs are provided with the taping  
head, but special installations may require an  
alternatemethodofmounting.  
5. Box hold-down or guide skis should be provided  
and the taping head mounted so that the side  
plates are 6 mm [1/4 inch] maximum away from  
the ski surface on which the box rides.  
CAUTION  
To reduce the risk associated with muscle  
strain:  
Tape Leg Length  
Use proper body mechanics when removing  
or installing taping heads that are moderately  
heavy or may be considered awkward to lift.  
Taping heads are factory set to apply standard 70 mm  
[2 3/4 inch] tape legs. The heads can be converted to  
apply 50 mm [2 inch] tape legs if desired but both  
upper and lower heads must be set to apply the same  
tape leg length. Refer to "Adjustments—Changing  
Tape Leg Length From 70 to 50 mm [2 3/4 to 2  
inches]"formoreinformation  
Important:Alwaysconductahazardreviewto  
determineappropriateguardingrequirements  
when the installation is in an application other  
than3M-Maticequipment.  
The conveyor speed at which the product moves  
through the taping heads affects the leading and  
trailing tape leg length. Refer to"Adjustments—  
LeadingTapeLegLengthAdjustment"formore  
information.  
1. The box conveying system must positively propel  
the box in a continuous motion, not exceeding  
0.40 m/s [80 feet per minute], past the taping  
head assembly since the box motion actuates  
the taping mechanism.  
Tape Width Adjustment  
Taping heads are factory set to apply 48 mm [2 inch]  
wide tape. If it is necessary to align the tape or to  
applynarrowertapes,referto"Adjustments—Tape  
Web Alignment".  
2. If a pusher or cleated conveyor is being used,  
steps should be taken in the conveyor design to  
prevent the pusher from contacting the applying or  
buffing roller arms resulting in damage to the  
tapinghead.  
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Operation  
Figure 3-1—Taping Head Components and Threading Diagram, Upper Head (Left Side View)  
Figure 3-2—Taping Head Components and Threading Diagram, Lower Head (Left Side View)  
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Operation (Continued)  
WARNING  
To reduce the risk associated with shear, pinch, and entanglement hazards:  
Turn air and electrical supplies off on associated equipment before performing any adjustments,  
maintenance, or servicing the machine or taping heads.  
Never attempt to work on the taping heads or load tape when the box drive system is running.  
To reduce the risk associated with sharp blade hazards:  
Keep hands and fingers away from tape cutoff blades under orange blade guards. The blades are  
extremelysharp.  
5. Pull the threading needle down until the tape  
travels between the apply plate and the ears of  
the applying arm (Position 4) until it extends past  
the applying roller. When properly threaded the  
adhesive side of the tape should be facing the  
knurled rollers at position 2 and also position 3.  
It is recommended that the detailed instructions and  
sketches in this manual be referred to the first few  
times the taping head is loaded and threaded until the  
operator becomes thoroughly familiar with the tape  
loadingoperation.  
Note:Removetaperollbeforeremovingtaping  
head from machine to minimize weight.  
6. Cut away any excess tape.  
Important: Do not cut against the applying roller;  
roller damage could occur.  
CAUTION  
Tape Loading—Lower Taping Head  
To reduce the risk associated with muscle  
1. Removethelowertapingheadfromtheconveyor  
bed or associated equipment and place it a  
convenientworkingposition.  
strain:  
Use proper body mechanics when removing  
or installing taping heads that are moderately  
heavy or may be considered awkward to lift.  
2. The lower taping head is loaded and threaded in  
the same manner as the upper head. Follow the  
uppertapingheadtapeloadingandthreading  
procedure.  
To reduce the risk associated with impact  
hazards:  
Place the taping head on a smooth level  
surface when maintaining or servicing this  
equipment.  
Insertthreadingneedlethroughrollersindirection  
indicated by arrows as shown in Figure 3-3.  
Tape Loading—Upper Taping Head  
1. Place the upper taping head in a convenient  
working position.  
2. Use Figures 3-3 to 3-5 and tape threading label.  
Position the tape supply roll so the adhesive side  
of tape is facing the front of the taping head as it  
is pulled from the supply roll.  
3. Attach the threading needle to the end of the roll.  
Guide the threading needle around the wrap  
roller (Position 1) then back around the one-way  
tension roller (Position 2).  
4. Continue pulling the threading needle down and  
guide it between the two rollers on the apply arm  
(Position 3).  
Figure 3-3—Tape Loading and Threading  
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Operation (Continued)  
3. Place tape roll on tape drum to dispense tape  
with adhesive side forward. Seat tape roll fully  
against back flange of drum. Attach tape lead  
end to threading needle as shown in Figure 3-4.  
Figure 3-4—Tape Loading and Threading  
WARNING  
To reduce the risk associated with sharp  
blade hazards:  
Keep hands and fingers away from tape  
cutoff blades under orange blade guards.  
The blades are extremely sharp.  
4. Manually turn tape roll to create slack tape while  
pullingthreadingneedlethroughtapeapplying  
mechanism until needle is through and the tape  
aligns with the applying roller.  
5. Excess tape may be cut with a scissors at the  
applying roller as shown in Figure 3-5.  
Figure 3-5—Cut Excess Tape  
10  
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Maintenance  
WARNING  
To reduce the risk associated with shear, pinch, and entanglement hazards:  
Turn air and electrical supplies off on associated equipment before performing any adjustments,  
maintenance, or servicing the taping heads.  
Never attempt to work on the taping head or load tape while the box drive system is running.  
To reduce the risk associated with sharp blade hazards:  
Keep hands and fingers away from tape cutoff blades under orange blade guards. The blades are  
extremelysharp.  
The AccuGlide™ STD 2+ 2 Inch Taping Head has  
3. Slide the blade slots fully against the screws to  
beendesignedforlong,trouble-freeservice. The  
position the blade at the correct angle. Tighten  
taping head performs best when it receives routine  
the blade screws to secure the blade.  
maintenanceandcleaning.Tapingheadcomponents  
that fail or wear excessively should be promptly  
4. Check the blade position to ensure proper  
repairedorreplacedtopreventdamagetoother  
clearance between blade and guard by slowly  
portions of the head or to the product.  
pivoting the blade guard back.  
Blade Replacement, Upper and Lower Taping  
Heads  
Blade Guard  
WARNING  
The blade guard covers the blade whenever a box is  
not being taped. Periodically check to be sure the  
blade guard is functioning properly and returning to  
cover the blade. Replace any defective parts.  
To reduce the risk associated with sharp  
blade hazards:  
Keep hands and fingers away from tape  
Blade Oiler Pad  
cutoff blade edge. The knives are extremely  
sharp.  
WARNING  
1. Loosen, but do not remove, the blade screws (A)  
as shown in Figure 4-1. Remove and discard old  
blade.  
To reduce the risk associated with sharp  
blade hazards:  
Keep hands and fingers away from tape  
cutoff blade edge. The knives are extremely  
sharp.  
2. Mount the new blade (B) with the beveled side  
away from the blade holder.  
The taping heads are equipped with a felt oiler pad  
that has been pre-lubricated at the factory to provide a  
film of oil on the cutting edge of the blade to reduce  
adhesive buildup. Apply SAE #30 non-detergent oil  
as needed. Saturate felt oiler pad.  
Should tape adhesive buildup occur on blade,  
carefully wipe clean with an oily cloth.  
Figure 4-1—Blade Replacement  
11  
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Maintenance (Continued)  
WARNING  
To reduce the risk associated with shear, pinch, and entanglement hazards:  
Turn air and electrical supplies off on associated equipment before performing any adjustments,  
maintenance, or servicing the taping heads.  
Never attempt to work on the taping head or load tape while the box drive system is running.  
To reduce the risk associated with sharp blade hazards:  
Keep hands and fingers away from tape cutoff blades under orange blade guards. The blades are  
extremelysharp.  
Applying/Buffing Roller Replacement  
Cleaning  
Replacing roller requires removal of shaft and  
mounting screws. With no area on the shaft to grip,  
the shaft often turns when attempting to remove the  
second screw.  
Regular slotted containers produce a great deal of  
dust and paper chips when conveyed through taping  
heads. If this dust is allowed to build up on the  
heads, it can cause wear on the moving parts.  
Excessive dirt buildup should be wiped off with a  
damp cloth. Cleaning should be done once per  
month, depending on the number and type of boxes  
used. If the boxes used are dirty, or if the operating  
environment is dusty, more frequent cleaning may be  
necessary.  
To ease removal of second screw, a 4 mm hex  
socket has been provided at the bottom of the  
threads in both ends of the shaft. Insert a 4 mm hex  
wrench into this socket after removing one screw to  
hold the shaft for removal of the second screw as  
shown in Figure 4-3.  
Note: Never attempt to remove dirt from taping  
heads by blowing it out with compressed air.  
This can cause the dirt to be blown inside the  
components onto sliding surfaces. Dirt in these  
areas can cause serious equipment damage.  
Never wash or subject taping heads to  
conditions causing moisture condensation on  
components. Serious equipment damage could  
result.  
Figure 4-3—Section View of Roller Shaft  
12  
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Adjustments  
WARNING  
To reduce the risk associated with shear,  
pinch, and entanglement hazards:  
Turn air and electrical supplies off on  
associated equipment before performing any  
adjustments, maintenance, or servicing the  
machine or taping heads.  
Never attempt to work on the taping head or  
load tape while the box drive system is  
running.  
Figure 5-1—Tape Latch Alignment  
Tape Latch Alignment  
The Latching tape drum assembly is pre-set to  
accommodate 48 mm [2 inch] wide tape. The tape  
drum assembly is adjustable to provide alignment of  
narrower tapes as shown in Figure 5-1.  
To adjust the latch to a new tape core width, do the  
following:  
1. Remove screw from the latch.  
2. Move to the latch to the position that  
corresponds to the tape core width.  
3. Replace screw in the new latch location.  
To adjust or center the tape width on the centerline  
of the taping head and the box center seam as shown  
in Figure 5-2, do the following:  
1. Loosen the locking hex nut behind tape drum  
bracket on tape drum shaft. Use an adjustable  
wrenchor25mmopen-endwrench.  
Figure 5-2—Tape Web Alignment  
2. Using a 5 mm hex wrench, turn tape drum shaft in  
or out to center the tape web as shown in Figure  
5-2.  
3. Tighten locking hex nut to secure the adjustment.  
Tape Drum Friction Brake  
The tape drum friction brake on each taping head is  
pre-setfornormaloperationtopreventtaperollover  
travel. Should tension adjustment be required, turn the  
self-locking nut on the shaft to vary compression of  
the spring. Turn the nut clockwise to increase the  
braking force, and counterclockwise to decrease the  
braking force as shown in Figure 5-3. Adjust brake to  
minimum tension to prevent excessive tape roll over  
travel.  
Note: Excessive braking force will cause poor  
tape application and may lead to tape tabbing on  
the trailing tape leg.  
Figure 5-3—Tape Drum Friction Brake  
13  
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Adjustments (Continued)  
WARNING  
To reduce the risk associated with shear,  
pinch, and entanglement hazards:  
Turn air and electrical supplies off on  
associated equipment before performing any  
adjustments, maintenance, or servicing the  
machine or taping heads.  
Never attempt to work on the taping head or  
load tape while the box drive system is  
running.  
Applying Mechanism Spring  
To obtain access to the spring, remove the taping  
head cover (four mounting screws). Replace cover  
when finished.  
The applying mechanism spring, shown in  
Figures 5-4A and 5-4B, controls applying and buffing  
roller pressure on the box and returns the  
mechanism to the reset position. The spring  
pressure is pre-set, as shown in Figure 5-3A for  
normal operation, but is adjustable.  
Figure 5-4—Applying Mechanism Spring  
If a tape gap appears on the trailing surface of the  
box increase spring pressure. If the front of the box  
is being crushed by the applying roller decrease  
spring pressure.  
To adjust the spring pressure, remove the spring end  
loop from the spring holder and place loop in other  
holes provided, as shown in Figure 5-3B.  
One-Way Tension Roller  
The one-way tension roller is set at the factory.  
When replacing this assembly, the roller must have  
0.5 kg [1 lb.] minimum tangential force when turning.  
To adjust tension, do the following:  
1. Wrap a non-adhesive cord or small strap 4-6 turns  
around the tension roller as shown in Figure 5-5.  
2. Attach a spring scale to the end of the cord or  
strap.  
3. Turn the adjusting nut with the socket wrench  
provided, until a force of approximately 0.5 kg to  
0.9 kg [1 to 2 lbs.] is required to turn the roller by  
pulling on the spring scale.  
Figure 5-5—One-Way Tension Roller  
14  
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Adjustments(Continued)|  
WARNING  
To reduce the risk associated with shear,  
pinch, and entanglement hazards:  
Turn air and electrical supplies off on  
associated equipment before performing any  
adjustments, maintenance, or servicing the  
machine or taping heads.  
Never attempt to work on the taping head or  
load tape while the box drive system is  
running.  
Tape Leg Length  
WARNING  
To reduce the risk associated with sharp  
blade hazards:  
Keep hands and fingers away from tape  
cutoff knives under orange blade guards.  
The blades are extremely sharp.  
LEADING TAPE LEG LENGTH ADJUSTMENT  
Figure 5-6—Leading Tape Leg Length  
The one-way tension roller position is adjustable to  
control the leading tape leg length.  
Moving this roller farther away from the box top or  
bottom surface will decrease the leading leg length.  
Moving it closer to the box top or bottom surface will  
increase the leading leg length as shown in Figure 5-  
6.  
CHANGING TAPE LEG LENGTH FROM 70 to 50 mm  
[2 3/4 TO 2 INCHES]  
Note: When changing tape leg length, adjust  
both upper and lower heads to apply the same  
leg lengths.  
1. Remove and retain two hex head screws and  
remove the brush from normal position A on side  
frame.  
2. Remount and secure brush in position A-A on  
side frame forward of normal location using  
original fasteners.  
3. Removecutoffbracketextensionsfromposition  
B.  
4. Remountcutoffbracketextensionsinforward  
position B-B.  
5. Remove and retain the one-way tension roller  
assembly from slot C in frame.  
6. Remount tension roller assembly near top of slot  
C-C in frame using original fasteners.  
7. Adjust tension roller according to the "Leading  
TapeLegLengthAdjustment"procedure.  
Figure 5-7—Changing Tape Leg Length  
15  
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Troubleshooting  
Problem  
Cause  
Correction  
The tape is threaded  
incorrectly.  
The tape must go around the wrap roller before  
going around the one-way tension roller.  
The tape tension is too low.  
Adjust the one-way tension roller.  
Check for adhesive buildup between the  
The knurled roller drags.  
knurled roller and its shaft. Clean and lubricate  
shaft. Remove all lubricant from roller surfaces.  
The tape leg on the  
front of the box is too  
long.  
Tape tracks to one side or  
drags on the support tabs of  
applying frame.  
Adjust the tape web alignments.  
Position the roller in its mounting slot so that  
the tape extends just beyond the centerline of  
the applying roller.  
The one-way tension roller is  
not correctly positioned.  
Taping head is not set up  
properly.  
Check leg length adjustments.  
Replace the blade .  
The blade is dull or has  
broken teeth.  
Increase tape tension by adjusting the one-way  
tension roller.  
Tape tension is insufficient.  
Adhesive buildup on the blade  
.
Clean and adjust the blade .  
The blade is not positioned  
properly.  
The blade is not positioned properly.  
The blade does not  
cut tape or the tape  
end is jagged or  
shredded.  
Lubricate the blade oiler pad on the blade  
guard.  
The blade is dry.  
Mount the blade so that the beveled edge is  
away from the entrance of the head.  
The blade is in backwards.  
One or both cutter springs are  
missing or stretched.  
Replace the defective springs.  
Tension roller surface is not  
Make sure one-way bearing is below the  
fully contacting the taping head surface of the tension roller. If not, press  
frame. bearing further into roller or replace roller.  
(Continued)  
16  
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Troubleshooting Guide (Continued)  
Problem  
Cause  
Correction  
There is excess tension on the  
tape drum assembly, the one- Adjust the one-way tension roller, the tape drum  
way tension roller assembly, or assembly, or both.  
both.  
Clean adhesive deposits from the surface,  
Rollers in the tape path do not ends, and shafts of the rollers. Then lubricate  
rotate freely.  
roller shafts. Remove all lubricant from roller  
surfaces.  
Tape tabs on the  
trailing leg on the  
back of the box.  
The blade is not cutting tape  
properly.  
Refer to tape cutting problems.  
Rethread the tape.  
The tape is threaded  
incorrectly.  
Applying mechanism spring  
has too little tension.  
Move spring hook to next tighter hole.  
Rethread the tape.  
The tape is incorrectly  
threaded.  
Flanged knurled roller overruns  
on return of applying  
mechanism to its rest position.  
Adjust tension roller position in mounting slot to  
lengthen tape leg  
The tape end does  
not stay in application  
position in front of the  
applying roller.  
Applying roller overruns on  
return of applying mechanism  
to its rest position.  
There should be a slight drag when rotating the  
applying roller. If not, check friction springs and  
friction pins and replace if necessary  
Position roller in it mounting slot so that tape  
end extends beyond centerline of applying  
roller.  
The one-way tension roller is  
not correctly positioned.  
The one-way tension roller is  
defective.  
Replace the one-way tension roller.  
Reposition tape drum.  
Tape drum not centered.  
Tape not centered on  
box seam  
Centering guides not centered. Adjust centering guides.  
Box flaps not of equal length.  
Check box specifications.  
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Spare Parts and Service Information  
Recommended Spare Parts  
It is recommended that the following taping head spare parts that periodically require replacement due to normal  
wear be ordered and kept on hand. These parts are supplied with all 3M-Matic™ case sealer models except the  
a20, a70, r70, and a80 case sealers.  
AccuGlide™ 2+ STD 2 Inch Upper Taping Head  
Qty.  
4
Ref. No  
10397-22  
10387-10  
10391-2  
10391-12  
--  
3M Part No.  
Description  
Stud, Mounting  
78-8076-4500-3  
78-8070-1274-1  
78-8017-9173-8  
78-8052-6602-6  
78-8076-4726-4  
1
Spring, Upper Extension (Silver)  
Blade, 65 mm (2.56")  
Spring, Cutter  
1
2
1
Tool, Tape Threading  
AccuGlide™ 2+ STD 2 Inch Lower Taping Head  
Qty  
1
Ref. No.  
Part No.  
Description  
10391-2  
10391-12  
10399-22  
10389-10  
--  
78-8017-9173-8  
78-8052-6602-6  
78-8076-4500-3  
78-8070-1273-3  
78-8076-4726-4  
Blade, 65 mm (2.56")  
Spring, Cutter  
2
4
Stud, Mounting  
1
Spring, Lower Extension (Black)  
Tool, Tape Threading  
1
In addition to the above set of spare parts, it is recommended that the following spare parts that also require  
replacement due to normal wear be ordered and kept on hand.  
Qty  
1
Ref. No.  
10393-15  
3M Part No.  
78-8057-6179-4  
78-8057-6178-6  
78-8113-7030-9  
Description  
Roller, Applying  
Roller, Buffing  
Spring, Torsion  
1
10387/10389-5  
10391-18  
1
Replacement Parts and Service  
Refer to the “Replacement Parts and Service Information" page of this manual.  
19  
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Replacement Parts Illustrations and Parts Lists  
AccuGlide™ 2+ STD 2 Inch Upper Taping Head, Type 10500  
AccuGlide™ 2+ STD 2 Inch Lower Taping Head, Type 10500  
1.  
Refer to the Taping Head Assemblies Figure to find all the parts illustrations identified by figure numbers.  
2.  
Refer to the figure or figures to determine the individual parts required and the parts reference number.  
3 .  
The replacement parts list, that follows each illustration includes the part number and part description for  
the parts in that illustration.  
Note: The complete description has been included for standard fasteners and some commercially  
available components. This has been done to allow obtaining these standard parts locally, if desired.  
4.  
Refer to the Replacement Parts and Service Information page of this manual for replacement parts  
orderinginformation.  
IMPORTANT: Not all the parts listed are normally stocked items. Some parts or assemblies  
shown are available only by special order. Contact 3M Tape Dispenser Parts to confirm item  
availability.  
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Taping Head Assemblies—AccuGlide2+ STD 2 Inch  
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Figure 10397—Upper Head  
22  
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Figure 10397—2" Upper Head  
Ref. No.  
3M Part No.  
Description  
10397-1  
78-8133-9456-2  
78-8133-9458-8  
78-8068-4143-9  
78-8068-4144-7  
78-8060-7818-0  
78-8010-7416-8  
78-8070-1251-9  
78-8054-8764-8  
78-8052-6560-6  
78-8060-7936-0  
78-8052-6564-8  
78-8052-6568-9  
26-1003-5829-5  
78-8100-1009-6  
78-8052-6565-5  
26-1004-5510-9  
78-8052-6567-1  
78-8017-9077-1  
78-8052-6569-7  
26-1000-1613-3  
78-8076-4500-3  
78-8076-5242-1  
78-8060-8179-6  
78-8076-5477-3  
78-8100-1047-6  
78-8060-8087-1  
78-8005-5741-1  
78-8133-9615-3  
Frame, Tape Mount Upper Assembly  
Frame, Front Upper Assembly  
Guide,#1  
10397-2  
10397-3  
10397-4  
Guide,#2  
10397-5  
Screw, Hex Hd., M4 x 12  
Nut, Hex Jam, M4  
10397-6  
10397-7  
Spacer,Spring  
10397-8  
Spacer, 10 x 10 x 90 mm  
Spacer,Front  
10397-9  
10397-10  
10397-11  
10397-12  
10397-13  
10397-15  
10397-16  
10397-17  
10397-18  
10397-19  
10397-20  
10397-21  
10397-22  
10397-23  
10397-24  
10397-25  
10397-26  
10397-27  
10397-28  
10397-29  
Brush Assembly  
Shaft,TensionRoller  
Shaft, Wrap Roller  
Screw, Hex Hd., M6 x 12  
Washer, Special  
Roller,TopTension  
Washer, Plain, M10  
Spring,Compression  
Nut, Self Locking, M10 x 1  
Roller,Wrap  
Ring,Retaining,Tru-Arc#1-420-0120-100  
Stud, Mounting  
Stop,CutoffFrame  
Screw, Flat Hd. Hex, M6 x 20  
Washer, Special, 6.5 x 20 x 4  
Guard,Head  
Screw, M5 x 10  
Washer, Flat, M5  
Bumper  
10397-30  
78-8133-9605-4  
Label,Threading,EnglishLanguage  
23  
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Figure 10393—Upper and Lower Heads  
24  
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Figure 10393—2" Upper and Lower Heads  
Ref. No.  
3M Part No.  
Description  
10393-1  
10393-2  
10393-3  
10393-4  
10393-5  
10393-6  
10393-7  
10393-8  
10393-9  
10393-10  
10393-11  
10393-12  
10393-13  
10393-14  
10393-15  
78-8133-9509-8  
78-8133-9510-6  
78-8070-1221-2  
78-8070-1309-5  
78-8070-1367-3  
78-8070-1266-7  
78-8052-6580-4  
78-8017-9082-1  
78-8017-9106-8  
78-8052-6575-4  
78-8017-9074-8  
78-8052-6566-3  
78-8052-6567-1  
78-8060-8395-8  
78-8057-6179-4  
Applying Arm #1  
Applying Arm #2  
Plate,Tape  
Shaft,Roller  
Roller, Knurled Assembly  
Roller,Wrap  
Spacer  
Bearing, Special, 30 mm  
Screw,BearingShoulder  
Shaft,Roller  
Washer, Nylon, 15 mm  
Washer, Friction  
Spring,Compression  
Bushing, ApplyingRoller  
Roller,Applying  
10393-16  
26-1003-5829-5  
Screw, Hex Hd., M6 x 12  
25  
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Figure 10387—Upper Head  
26  
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Figure 10387—2" Upper Head  
Ref. No.  
3M Part No.  
Description  
10387-1  
10387-2  
10387-3  
10387-4  
10387-5  
10387-7  
10387-8  
10387-9  
10387-10  
10387-11  
78-8070-1392-1  
78-8070-1391-3  
78-8052-6575-4  
78-8052-6586-1  
78-8057-6178-6  
78-8070-1220-4  
78-8017-9109-2  
26-1003-5829-5  
78-8070-1274-1  
78-8070-1244-4  
BuffingArm, Subassembly  
BuffingArm, Subassembly  
Shaft,Roller  
Bushing,BuffingRoller  
Roller,Buffing  
Spacer,Spring  
Shaft, 10 x 90 mm  
Screw, Hex Hd., M6 x 12  
Spring,Upper(Silver)  
Holder,Spring  
27  
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Figure 10395—Upper and Lower Heads  
28  
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Figure 10395–2" Upper and Lower Taping Heads  
Ref. No.  
3M Part No.  
Description  
10395-1  
10395-2  
10395-3  
10395-4  
10395-5  
10395-6  
78-8070-1388-9  
78-8070-1389-7  
78-8070-1271-7  
78-8017-9082-1  
78-8017-9106-8  
26-1003-5829-5  
Link, Arm Bushing Assembly  
Link, Arm Bushing Assembly  
Shaft,Pivot  
Bearing, Special, 30 mm  
Screw,BearingShoulder  
Screw, Hex Hd., M6 x 12  
29  
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Figure 10391—Upper and Lower Heads  
30  
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Figure 10391—2" Upper and Lower Heads  
Ref. No.  
3M Part No.  
Description  
10391-1  
10391-2  
10391-3  
10391-4  
10391-5  
10391-7  
10391-8  
10391-9  
10391-10  
10391-11  
10391-12  
10391-13  
10391-14  
10391-15  
10391-16  
10391-17  
10391-18  
78-8070-1217-0  
78-8017-9173-8  
26-1002-5817-2  
78-8070-1371-5  
78-8052-6597-8  
26-1005-4758-2  
78-8017-9135-7  
78-8052-6600-0  
78-8070-1269-1  
26-1005-4757-4  
78-8052-6602-6  
78-8017-9132-4  
26-1003-5828-7  
78-8070-1216-2  
26-1008-6574-5  
78-8113-7031-7  
78-8113-7030-9  
Frame,CutoffWeldment  
Blade, 65 mm (2.56 Inch)  
Screw, Hex Hd., M5 x 8  
Blade Guard Assembly, w/English Language Label  
Shaft,BladeGuard  
Screw, Flat Hd., Soc Dr., M4 x 10  
Shaft,Spacer  
Spacer  
Bumper  
Screw, Flat Hd, Soc. Dr., M5 x 20  
Spring,Cutter  
Pivot,CutterLever  
Screw, Spec, Hex Hd., M6 x 10  
Slide, Extension  
Screw, Flat Hd., Phillips Dr., M4 x 10  
Bushing, 58.5 mm Long  
Spring,Torsion  
10391-19  
78-8070-1335-0  
Label, Warning, English  
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14  
4
Figure 10401—Upper and Lower Heads  
32  
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Figure 10401—2" Latch Upper and Lower Heads  
Ref. No.  
3M Part No.  
Description  
10401-1  
10401-2  
10401-3  
10401-4  
10401-5  
10401-6  
10401-7  
10401-8  
10401-9  
10401-10  
10401-11  
10401-12  
10401-13  
10401-14  
10401-15  
78-8070-1395-4  
78-8076-4519-3  
78-8017-9169-6  
78-8098-8827-0  
78-8098-8749-6  
78-8098-8817-1  
26-1002-5753-9  
78-8060-8172-1  
78-8052-6271-0  
78-8100-1048-4  
78-8017-9077-1  
78-8100-1046-8  
26-1003-5829-5  
78-8098-8814-8  
26-1004-5510-9  
Bracket, Bushing Assembly  
Shaft, Tape Drum, 50 mm  
Nut, M18 x 1  
Tape Drum Sub Assembly, 2" Wide  
TapeDrum  
LeafSpring  
Screw,Self-Tapping  
Washer, Friction  
Washer,TapeDrum  
Spring,CoreHolder  
Nut, Self Locking, M10 x 1  
Spacer, Bracket  
Screw, Hex Hd., M6 x 12  
Tape Drum Assembly, 2 Inch Head  
Washer, Plain, M10  
10401-16  
78-8098-8816-3  
Latch,TapeDrum  
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Figure 10399—Lower Head  
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Figure 10399—2" Lower Head  
Ref. No.  
3M Part No.  
Description  
10399-1  
78-8133-9502-3  
78-8133-9500-7  
78-8068-4144-7  
78-8068-4143-9  
78-8060-7818-0  
78-8010-7416-8  
78-8070-1251-9  
78-8054-8764-8  
78-8052-6560-6  
78-8060-7936-0  
78-8052-6564-8  
78-8052-6568-9  
26-1003-5829-5  
78-8100-1009-6  
78-8052-6606-7  
26-1004-5510-9  
78-8052-6567-1  
78-8017-9077-1  
78-8052-6569-7  
26-1000-1613-3  
78-8076-4500-3  
78-8076-5242-1  
78-8060-8179-6  
78-8076-5477-3  
78-8100-1047-6  
78-8060-8087-1  
78-8005-5741-1  
78-8076-4734-8  
Frame, Tape Mount Lower Assembly  
Frame, Front Lower Assembly  
Guide,#2  
10399-2  
10399-3  
10399-4  
Guide,#1  
10399-5  
Screw, Hex Hd., M4 x 12  
Nut, Hex, M4  
10399-6  
10399-7  
Spacer,Spring  
10399-8  
Spacer, 10 mm x 10 mm x 90 mm  
Spacer,Front  
10399-9  
10399-10  
10399-11  
10399-12  
10399-13  
10399-15  
10399-16  
10399-17  
10399-18  
10399-19  
10399-20  
10399-21  
10399-22  
10399-23  
10399-24  
10399-25  
10399-26  
10399-27  
10399-28  
10399-29  
Brush Assembly  
Shaft,TensionRoller  
Shaft, Wrap Roller  
Screw, Hex Hd., M6 x 12  
Washer, Special  
Roller,TensionBottom  
Washer, Plain, M10  
Spring,Compression  
Nut, Self-Locking, M10 x 1  
Roller,Wrap  
Ring,Retaining,Tru-Arc#1-420-0120-100  
Stud, Mounting  
Stop,CutoffFrame  
Screw, Flat Hd. Hex, M6 x 20  
Washer, Special, 6.5 x 20 x 4  
Guard,Head  
Screw, M5 x 10  
Washer, Flat, M5  
Bumper  
10399-30  
78-8133-9606-2  
Label,Threading,EnglishLanguage  
35  
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Figure 10389—Lower Head  
36  
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Figure 10389—Lower Head  
Ref. No.  
3M Part No.  
Description  
10389-1  
10389-2  
10389-3  
10389-4  
10389-5  
10389-7  
10389-8  
10389-9  
10389-10  
10389-11  
78-8070-1391-3  
78-8070-1392-1  
78-8052-6575-4  
78-8052-6586-1  
78-8057-6178-6  
78-8070-1220-4  
78-8017-9109-2  
26-1003-5829-5  
78-8070-1273-3  
78-8070-1244-4  
Buffing Arm Sub Assembly, #1  
Buffing Arm Sub Assembly, #2  
Shaft,Roller  
Bushing,BuffingRoller  
Roller,Buffing  
Spacer,Spring  
Shaft, 10 mm x 90 mm  
Screw, Hex Hd., M6 x 12  
Spring,Lower(Black)  
Holder,Spring  
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