Instructions
™
PR70e
334135B
EN
Compact Benchtop Meter, Mix and Dispense System
Use for accurate metering, mixing and dispensing of two-component sealants and
adhesives in fixed ratios. Not for use with isocyanate catalyzed materials. For professional
use only.
Not approved for use in explosive atmospheres or hazardous locations.
Important Safety Instructions
Read all warnings and instructions in this
manual. Save these instructions.
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Models
Models
System
MD2 Valve
Ratio
Air Motor
in. (cm)
Required
Line
Voltage
Machine
Operation
Voltage
Maximum
Working
Pressure
Maximum
Air Inlet
Pressure
psi (MPa, bar)
psi (MPa, bar)
24S054
24S055
24S056
24S057
1:1
10:1
1:1
100-240 V
50/60 Hz,
1 phase -
50 Watts
3 (7.6)
24 VDC
3000 (21, 207)
100 (0.7, 7)
4.5 (11.4)
10:1
Related Manuals
MD2 Dispense Valve Manual
Part
Description
312185
312394
MD2 Valve, Instructions
PR70 and PR70v Feed Systems, Instructions-Parts
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Warnings
Warnings
The following warnings are for the setup, use, grounding, maintenance, and repair of this equipment. The exclama-
tion point symbol alerts you to a general warning and the hazard symbols refer to procedure-specific risks. When
these symbols appear in the body of this manual or on warning labels, refer back to these Warnings. Product-specific
hazard symbols and warnings not covered in this section may appear throughout the body of this manual where
applicable.
WARNING
ELECTRIC SHOCK HAZARD
This equipment must be grounded. Improper grounding, setup, or usage of the system can cause electric
shock.
•
•
•
•
Turn off and disconnect power cord before servicing equipment.
Connect only to grounded electrical outlets.
Ensure ground prongs are intact on power and extension cords.
Do not expose to rain. Store indoors.
SKIN INJECTION HAZARD
High-pressure fluid from dispensing device, hose leaks, or ruptured components will pierce skin. This
may look like just a cut, but it is a serious injury that can result in amputation. Get immediate surgical
treatment.
•
•
•
•
Do not point dispensing device at anyone or at any part of the body.
Do not put your hand over the fluid outlet.
Do not stop or deflect leaks with your hand, body, glove, or rag.
Follow the Pressure Relief Procedure when you stop dispensing and before cleaning, checking, or
servicing equipment.
•
•
Tighten all fluid connections before operating the equipment.
Check hoses and couplings daily. Replace worn or damaged parts immediately.
TOXIC FLUID OR FUMES HAZARD
Toxic fluids or fumes can cause serious injury or death if splashed in the eyes or on skin, inhaled, or
swallowed.
•
•
Read MSDSs to know the specific hazards of the fluids you are using.
Store hazardous fluid in approved containers, and dispose of it according to applicable guidelines.
PERSONAL PROTECTIVE EQUIPMENT
Wear appropriate protective equipment when in the work area to help prevent serious injury, including
eye injury, hearing loss, inhalation of toxic fumes, and burns. This protective equipment includes but is
not limited to:
•
•
Protective eyewear, and hearing protection.
Respirators, protective clothing, and gloves as recommended by the fluid and solvent manufacturer.
4
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Warnings
WARNING
FIRE AND EXPLOSION HAZARD
Flammable fumes, such as solvent and paint fumes, in work area can ignite or explode. To help prevent
fire and explosion:
•
•
Use equipment only in well ventilated area.
Eliminate all ignition sources; such as pilot lights, cigarettes, portable electric lamps, and plastic drop
cloths (potential static arc).
•
•
Keep work area free of debris, including solvent, rags and gasoline.
Do not plug or unplug power cords, or turn power or light switches on or off when flammable fumes
are present.
•
•
•
Ground all equipment in the work area. See Grounding instructions.
Use only grounded hoses.
Hold gun firmly to side of grounded pail when triggering into pail. Do not use pail liners unless they
are antistatic or conductive.
•
•
Stop operation immediately if static sparking occurs or you feel a shock. Do not use equipment
until you identify and correct the problem.
Keep a working fire extinguisher in the work area.
EQUIPMENT MISUSE HAZARD
Misuse can cause death or serious injury.
•
•
Do not operate the unit when fatigued or under the influence of drugs or alcohol.
Do not exceed the maximum working pressure or temperature rating of the lowest rated system com-
ponent. See Technical Data in all equipment manuals.
•
Use fluids and solvents that are compatible with equipment wetted parts. See Technical Data in all
equipment manuals. Read fluid and solvent manufacturer’s warnings. For complete information
about your material, request MSDS from distributor or retailer.
•
•
•
Do not leave the work area while equipment is energized or under pressure.
Turn off all equipment and follow the Pressure Relief Procedure when equipment is not in use.
Check equipment daily. Repair or replace worn or damaged parts immediately with genuine manu-
facturer’s replacement parts only.
•
Do not alter or modify equipment. Alterations or modifications may void agency approvals and create
safety hazards.
•
•
•
•
•
•
Make sure all equipment is rated and approved for the environment in which you are using it.
Use equipment only for its intended purpose. Call your distributor for information.
Route hoses and cables away from traffic areas, sharp edges, moving parts, and hot surfaces.
Do not kink or over bend hoses or use hoses to pull equipment.
Keep children and animals away from work area.
Comply with all applicable safety regulations.
MOVING PARTS HAZARD
Moving parts can pinch, cut or amputate fingers and other body parts.
•
•
•
Keep clear of moving parts.
Do not operate equipment with protective guards or covers removed.
Pressurized equipment can start without warning. Before checking, moving, or servicing equipment,
follow the Pressure Relief Procedure and disconnect all power sources.
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Component Identification
Component Identification
Machine
L
M
A
K
J
D
F
E
R
G
N
H
T
S
B
P
C
FIG. 1: Machine
Key:
A
B
C
D
E
F
Power Switch
Air Inlet
System Air Pressure Relief Valve
Local Control Module (LCM)
Air Pressure Regulator
Drive Block
N
P
R
Control Cable
Ground Wire and Clamp
Air/Water Separator Assembly with Vented Ball Valve
(Not Supplied - 24R707)
Footswitch Connection
24V Power Supply
S
T
G
H
J
Air Motor
24V Power Input
Dispense Head
K
L
M
Snuff Back Adjustment Knob
Machine Shield Screws
Machine Shield
6
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Component Identification
Local Control Module (LCM)
NOTICE
To prevent damage to soft key buttons, do not press
the buttons with sharp object such as pens, plastic
cards, or fingernails.
AD
AC
AB
AA
AE
FIG. 2: LCM
Key:
AA Dispense Request or “Go” key
This key will dispense material and can not be disabled by
the user as a setup screen option.
AB System Shut-Down Key
AE Status LED
Solid - System is ready and operational.
Continuous Flashing - System is starting up or system is
being programmed.
This key will disable the machine (all outputs
de-energized) and will place the machine in disable mode.
This key is always active.
Continuous Flashing with Pause - Indicates an error is
Flash Once with Pause - System is inactive.
AC Up and Down Navigation Arrow Keys
Used to navigate between screens, navigate within a
screen, used for numerical entry or used to select
features.
AD Soft Key Inputs
Function of the keys will reflect the graphic provided to the
left of the respective key.
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Component Identification
LCM Screen Navigation
For screen overview, refer to Appendix B - LCM Run
Dispense Amount Pro-
Open Dispense Valve
8
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Component Identification
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Recommended Parts
Recommended Parts
Dispense Valve
Standard Dispense Valves, 255179 and 255181
See MD2 manual for parts information.
Gun Mounted MD2 Valves, LC0120 and LC0122
901a
902
903
901b
Assembly LC0120 Shown
ti12440a
Ref
Part
Description
Quantity
901
LC0006
VALVE, assembly, 10:1, gun, electric
(assembly LC0122 only)
1
LC0004
VALVE, assembly, 1:1, gun, electric
(assembly LC0120 only)
VALVE, dispense, 10:1, soft seats
(assembly LC0122 only)
VALVE, dispense, 1:1, soft seats
(assembly LC0120 only)
1
1
1
901a 255181†
255179†
901b 255208
HANDLE, 2K dispense valve, electric
CORD, euro, male, 4 pin, 3 wire, 6 m
(Series A Handles only)
CORD, euro, male/female, 6 m
(Series B Handles only)
1
1
902
121198
123660
120953
1
1
903
CONNECTOR, splitter
† See MD2 manual for dispense valve and dispense valve handle parts information.
10
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Recommended Parts
Lever Actuated MD2 Valves, LC0121 and LC0123
1101a
1101b
1103
1102
Assembly LC0121 Shown
ti12441a
Ref
Part
Description
Quantity
1101
LC0005
VALVE, assembly, 1:1, lever, electric
(assembly LC0121 only)
1
LC0007
VALVE, assembly, 10:1, lever, electric
(assembly LC0123 only)
1
1101a
1101b
255249
255181†
LEVER, 2K dispense valve
VALVE, dispense, 10:1, soft seats
(assembly LC0123 only)
1
1
255179†
121198
123660
120953
VALVE, dispense, 1:1, soft seats
(assembly LC0121 only)
CORD, euro, male, 4 pin, 3 wire, 6 m
(Series A Handles only)
CORD, euro, male/female, 6 m
(Series B Handles only)
CONNECTOR, splitter
1
1
1
1
1102
1103
† See MD2 manual for dispense valve and dispense valve lever parts information.
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Recommended Parts
Reference Number and Description
1301
1302
1303
Mixer
Mixer
Shroud
Sleeve
Package
Description
Part No. (Quantity)
Part No. (Quantity 1)
Part No. (Quantity 1)
LC0063
LC0077
LC0084
LC0061
LC0082
LC0089
LC0057
LC0078
LC0085
LC0062
LC0083
LC0090
LC0058
LC0079
LC0086
LC0059
LC0080
LC0087
LC0060
LC0081
LC0088
LC0295
LC0296
3/16 in. x 32
60/0206/50 (10)
60/0206/50 (50)
60/0206/50 (250)
16D012 (10)
94/0884-1/98
---
3/16 in. x 32
---
---
3/16 in. x 32
---
---
3/16 in. x 32 Luer Lock
3/16 in. x 32 Luer Lock
3/16 in. x 32 Luer Lock
1/4 in. X 24
16P448
60/0313/97
16D012 (50)
---
---
16D012 (250)
---
---
60/0204/50 (10)
60/0204/50 (50)
60/0204/50 (250)
60/0209/50 (10)
60/0209/50 (50)
60/0209/50 (250)
60/0200/50 (10)
60/0200/50 (50)
60/0200/50 (250)
60/0201/50 (10)
60/0201/50 (50)
60/0201/50 (250)
60/0202/50 (10)
60/0202/50 (50)
60/0202/50 (250)
60/0111-1/50 (10)
60/0117-1/50 (10)
16P445
---
1/4 in. x 24
---
---
1/4 in. x 24
---
---
1/4 in. x 24 Luer Lock
1/4 in. x 24 Luer Lock
1/4 in. x 24 Luer Lock
3/8 in. x 24
94/0883-M/98
60/0305/97
---
---
---
---
---
---
---
---
---
---
---
---
---
---
---
16P446
3/8 in. x 24
---
3/8 in. x 24
---
3/8 in. x 36
16P447
3/8 in. x 36
---
3/8 in. x 36
---
16P447
---
3/8 in. combo
3/8 in. combo
3/8 in. combo
1/2 in. x 24
---
94/0885-24/98
94/0885-36/98
1/2 in. x 36
334135B
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Recommended Parts
Applicator Mounting
Mast Mount, Controls and MD2 Applicator, LC0292
Mast Mount, Controls only, LC0293
812
803
811
805
802
804
804
803
814
806
802
801
807
811
Quantity
LC0292, BRACKET,
mounting, valve, HMI
LC0293, BRACKET,
mounting, HMI
Ref
801
802
803
804
805
806
807
Part
Description
16P082
16P409
16P550
121194
15K832
120913
15M658
BASE, arm, mounting
BLOCK, mounting, front
BLOCK, mounting, rear
SCREW
ARM, mounting, HMI
SCREW
1
2
2
3
1
2
1
6
2
2
2
2
1
1
1
3
1
2
1
6
2
2
CLAMP
809* 121046
810* 94/0705-1/96 FITTING, elbow, swivel
811
812
814
TUBE, 1/4 x 1/4 twin, polyurethane
126510
121273
121013
PLUG, round, finishing
SCREW, socket head
SCREW, socket head
*
Not shown.
14
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Recommended Parts
Air Filter and Ball Valve, 24R707
704
703
701
705
702
Ref
Part
Description
Quantity
701
702
703
704
705
---
VALVE, vented 2 way
ADAPTER
FILTER, air, 3/8 NPT
UNION, adapter
NIPPLE, pipe
1
1
1
1
1
157350
106148
155665
---
High Temperature Grease, 115982
Footswitch, 255244
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Recommended Parts
Tanks
1 1/2 in. NPT Flanges, 24W417
8 Liter, Twin Polyethylene Tanks and Lids, 24W415
8 Liter, Twin Polyethylene Tanks and Lids, with Shut-Off Valves, 24W416
1025
1003
1007
1003
1005
1024
1011
1008
1009
1023
1007
1025
1005
1008
1006
1020
1002
1018
1023
1001
1010
1004
1015
1019
1014
1001
16
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Recommended Parts
Quantity
Ref
Part
Description
24W415 24W416 24W417
1001
1002
1003
1004
1005
1006
1007
1008
1009
1010
1011
1014
1015
1018
1019
1020
1023
1024
95/0223/00
120901
120902
120904
120905
120906
120907
120908
120909
120911
120913
255280
121013
---
O-RING
O-RING
2
4
2
6
2
2
4
4
2
2
2
4
4
2
6
2
2
2
4
2
2
2
2
6
2
2
2
1
1
1
SCREW, M5x40mm
SCREW, M5x18mm
NUT, hex, lock M5
NUT, hex, lock M8 x 1.25
WASHER, plain #10
WASHER, plain M8
BREATHER
3
CLAMP, gap-free pinch hose
SCREW
VALVE, ball
SCREW, M5x25mm
RING, lock
FITTING, flange
O-RING
TANK, 8 liter
BALLAST
2
2
2
1
---
15K840
---
15M226
15K842
120915
15M237
BALLAST
CAP PLUG, square
FLANGE, 1-1/2 in. NPT
1
2
1025
1026*
2
1
*
Not Shown
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Recommended Parts
Hose Packages
Unheated, Non-Recirculating Hose
1404
1403
1401
1402
Assembly LC0801 Shown
ti12446a
1
Apply thread sealant tape to male npt threads before assembly.
Reference Number and Description
1401
1402
1403
1404
Hose Package Description
Hose Assembly 90 Deg Elbow
Adapter
Bushing
LC0801
LC0802
LC0803
LC0804
LC0805
LC0806
LC0807
LC0808
LC0809
LC0400*
LC0401*
LC0402*
LC0810
LC0811
LC0812
LC0403*
LC0404*
LC0405*
LC0813
LC0814
LC0406*
LC0407*
3/16 in. x 30 in.
3/16 in. x 120 in.
3/16 in. x 180 in.
1/4 in. x 30 in.
1/4 in. x 120 in.
1/4 in. x 180 in.
3/8 in. x 30 in.
3/8 in. x 120 in.
3/8 in. x 180 in.
3/8 in. x 30 in.
3/8 in. x 120 in.
3/8 in. x 180 in.
1/2 in. x 30 in.
1/2 in. x 120 in.
1/2 in. x 180 in.
1/2 in. x 30 in.
1/2 in. x 120 in.
1/2 in. x 180 in.
3/4 in. x 120 in.
3/4 in. x 180 in.
3/4 in. x 120 in.
3/4 in. x 180 in.
16C501
16C506
16C507
16C510
16C515
16C516
16C519
16C524
16C525
16D261
16D266
16D267
16C529
16C534
16C535
16D271
16D276
16D277
16C544
16C545
16D286
16D287
94/0144-S/25
94/0144-S/25
94/0144-S/25
94/0148-S/25
94/0148-S/25
94/0148-S/25
94/0149-S/25
94/0149-S/25
94/0149-S/25
94/0149-S/25
94/0149-S/25
94/0149-S/25
94/0150-S/25
94/0150-S/25
94/0150-S/25
94/0150-S/25
94/0150-S/25
94/0150-S/25
94/0153-S/25
94/0153-S/25
94/0153-S/25
94/0153-S/25
94/1000/98
94/1000/98
94/1000/98
J6900040
J6900040
J6900040
94/1007/98
94/1007/98
94/1007/98
94/1007/98
94/1007/98
94/1007/98
94/1009/98
94/1009/98
94/1009/98
16C399
94/0488/98
94/0488/98
94/0488/98
16C399
16C399
94/1083/98
94/1083/98
94/1083/98
94/1083/98
Quantity
1
1
1
1
*
High pressure hoses (3500 psi, 24 MPa, 241 bar)
18
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Recommended Parts
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Recommended Parts
Piston Package
606
601
1
606
605
603
ti12438a
602
604
1
Arrow on cylinder must point to the o-ring (606) on the right.
Nylon Piston, Stainless Steel Metering Tube Assemblies
Reference Number and Description
601
602
603†
604
605
606
Piston
Package
Tube,
pump
Nylon
Piston
Ring, support,
piston
Washer
Screw
O-ring
LC1080
LC1100
LC1120
LC1140
LC1160
LC1180
LC1200
LC1220
LC1240
LC1260
LC1280
LC1300
LC1320
LC1360
LC1400
LC1440
LC1480
LC1520
LC1560
LC1600
LC1640
LC1720
LC1800
LC1880
LC1960
Quantity
LCC080
LCC100
LCC120
LCC140
LCC160
LCC180
LCC200
LCC220
LCC240
LCC260
LCC280
LCC300
LCC320
LCC360
LCC400
LCC440
LCC480
LCC520
LCC560
LCC600
LCC640
LCC720
LCC800
LCC880
LCC960
1
LCB080
LCB100
LCB120
LCB140
LCB160
LCB180
LCB200
LCB220
LCB240
LCB260
LCB280
LCB300
LCB320
LCB360
LCB400
LCB440
LCB480
LCB520
LCB560
LCB600
LCB640
LCB720
LCB800
LCB880
LCB960
1
15M089
15M099
15K887
15K888
120933
120874
15M100
15K890
1
15M101
1
1
2
20
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Recommended Parts
UHMW Piston, Stainless Steel Metering Tube Assemblies
Reference Number and Description
601
602
603†
604
605
606
Piston
Package
Tube,
pump
UHMW
Piston
Ring, support,
piston
Washer
Screw
O-ring
LC2160
LC2180
LC2200
LC2220
LC2240
LC2260
LC2280
LC2300
LC2320
LC2360
LC2400
LC2440
LC2480
LC2520
LC2560
LC2600
LC2640
LC2720
LC2800
LC2880
LC2960
Quantity
LCC160
LCC180
LCC200
LCC220
LCC240
LCC260
LCC280
LCC300
LCC320
LCC360
LCC400
LCC440
LCC480
LCC520
LCC560
LCC600
LCC640
LCC720
LCC800
LCC880
LCC960
1
LCA160
LCA180
LCA200
LCA220
LCA240
LCA260
LCA280
LCA300
LCA320
LCA360
LCA400
LCA440
LCA480
LCA520
LCA560
LCA600
LCA640
LCA720
LCA800
LCA880
LCA960
1
15M099
15K887
15K888
120933
120874
15M100
15K890
1
15M101
1
1
2
† For custom piston packages, washer (603) part num-
ber will change by piston size as follows:
For piston sizes 80-100cc: 15M089
For piston sizes 101-159cc: Washer not used.
For piston sizes 160-285cc: 15M099
For piston sizes 286-646cc: 15M100
For piston sizes 647-960cc: 15M101
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Pump Tube Combination Information
Pump Tube Combination Information
Pump Tube Combination Information
Power Factor
Ratio Large Piston Small Piston
Minimum
Maximum
3 in.
4.5
(X:1)
(mm)
960
640
480
320
240
160
120
80
(mm)
960
640
480
320
240
160
120
80
Shot Size (cc)
Shot Size (cc)
Air Motor
in. Air Motor
1
1
12.4
8.3
6.2
4.1
3.1
2.1
1.6
1.0
2.6
10.4
5.2
1.3
9.3
6.2
4.7
3.1
2.3
1.6
8.3
4.1
2.1
7.8
5.2
3.9
2.6
4.9
7.3
3.6
7.0
4.7
5.7
6.7
71.0
47.3
35.5
23.7
17.7
11.8
8.9
2
4
5
8
1
1
1
5
7
11
16
21
✖
10
14
19
29
11
3
1
1
1
✖
5.9
✖
1.50
1.50
1.50
1.50
2
240
960
480
120
960
640
480
320
240
160
960
480
240
960
640
480
320
640
960
480
960
640
800
960
160
640
320
80
480
320
240
160
120
80
320
160
80
240
160
120
80
14.8
59.1
29.6
7.4
53.2
35.5
26.6
17.7
13.3
8.9
47.3
23.7
11.8
44.3
29.6
22.2
14.8
28.1
41.4
20.7
39.9
26.6
32.5
38.4
26
6
13
✖
6
23
3
5
7
2
11
14
21
29
✖
2
2
2
6
10
13
19
4
2
3
3
8
16
✖
7
3
4
4
14
4
6
9
13
17
26
14
9
18
10
14
12
10
4
4
8
11
6
4
8
5.33
6
6
120
160
80
8
8
10
12
120
80
80
4
6
5
80
4
✖ Pump tube combination is not recommended.
22
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Installation
Installation
Machine Installation
Grounding
Pump shaft, polyethylene (PE) tank lid, and PE tank lid
gasket are coated with Krytox grease. Wear protective
gloves and cover exposed skin to avoid possible skin
irritation on contact. Read Krytox MSDS to know the
specific hazards, and follow manufacturer’s warnings.
The equipment must be grounded to reduce the risk of
static sparking and electric shock. Electric or static
sparking can cause fumes to ignite or explode.
Improper grounding can cause electric shock.
Grounding provides an escape wire for the electric
current.
Locate Machine
1. Locate a bench top or open floor area to mechani-
cally mount the machine. Ensure the location has
access to compressed air and AC power and is well
ventilated.
General Grounding Guidelines
for component identification. Connect ground wire and
clamp to a true earth ground.
2. Place the machine on the designated location. Allow
the machine to rest on the rubber feet provided.
Mount Machine, if Needed
Fluid hoses: use only electrically conductive hoses.
3. Remove the shield locking screws on both sides,
then remove the protective shield.
Dispense Valve: ground through a proper connection to
a fluid hose and grounded pump.
4. Attach the frame to the selected location by install-
ing fasteners (not provided with unit) through the
two mounting holes. See FIG. 3.
Fluid supply container: follow local codes.
Object being sprayed: follow local codes.
10 in.
(254 mm)
Solvent pails used when flushing: follow local code.
Use only conductive metal pails, placed on a grounded
surface. Do not place the pail on a nonconductive sur-
face, such as paper or cardboard, which interrupts
grounding continuity.
8 in.
(203 mm)
0.375 in.
(10 mm)
FIG. 3: Mounting Holes
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Installation
Install Pump Tubes
7. Install the pump cap onto the assembly using the
four bolts. Finger tighten the bolts, then torque the
bolts to 350 in-lb (40 N•m) in a crisscross pattern.
numbers.
NOTE: Ensure that high volume and low volume pump
tubes are installed on the correct side of the machine.
3
2
1
4
High Volume
Low Volume
Install the Chemical Hoses.
Install the chemical hoses and tighten to prevent leaks.
NOTE: Ensure that high volume and low volume hoses
are installed on the correct side of the machine.
5. Secure the piston support ring, piston, and washer
to the piston shaft using the piston screw. Tighten
the piston screw until the screw stops rotating, then
turn the screw an additional 1/8 turn.
Install the Hydracheck Kit.
on page 40.
Install the Tanks.
Refer to the PR70 and PR70v Feed Systems, Instruc-
tions-Parts manual for details.
Install the Dispense Valve and Support Arm, if
needed.
Install the dispense valve as necessary to prevent
movement. Connect the required air lines from the dis-
pense valve to the machine.
6. Lubricate the tube pump o-rings. Install the tube
pump and o-rings as shown.
Air to Open (I)
Air to Close (O)
24
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Installation
Connect the Footswitch or External Device.
Electrical Requirements
11. Connect AC power (100-240V, 50/60 Hz, sin-
gle-phase) to the power supply provided. Connect
the power supply to the machine as shown.
Connect Pressurized Air Input
8. Install an air inlet bleeding ball valve and air filter kit
(not provided with unit, but available as kit 24R707)
at the 1/4 NPT female air inlet.
NOTICE
The system must have a bleed-type ball valve that
bleeds pressure downstream when closed. Other-
wise, the supplied air will need to be disconnected
from the system whenever the pressure is relieved.
NOTE: The system must use an air filter with a minimum
flow rate of 30 scfm.
9. Close the ball valve.
NOTE: Air supply pressure must be between 80 psi (550
kPa, 5.5 bar) and 100 psi (690 kPa, 6.9 bar). Recom-
mended pressure is 100 psi (690 kPa, 6.9 bar).
Ground System
The equipment must be grounded to reduce the risk of
static sparking. Static sparking can cause fumes to
ignite or explode. Grounding provides an escape wire
for the electric current.
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Setup
Setup
Before setting up the machine, the user needs to be
familiar with the LCM screens. Refer to Appendix A -
3. Place a waste container under the dispense valve to
capture any dispensed material.
4. Ensure the system air pressure is on by opening the
vented ball valve and the system air pressure regu-
lator shows air pressure in the system.
Retracted Piston Position
Piston Position Calibration
5. With air pressure applied to the machine, high light
the Retract Piston button (
).
6. Press the Dispense Request button (
). The pis-
ton will fully retract and a number from 1250 to 1600
will be displayed next to the Retract Piston button. If
a number outside of this range is displayed, ensure
the air cylinder air line connections are not switched
and that the linear position sensor is properly
installed.
FIG. 4: Position Calibration Screen
7. Press the Enter button (
) to accept the value or
) to keep the
The position sensor assigns a numeric value to the loca-
tion of the piston. Higher numbers indicate the piston is
extended and lower numbers indicate the piston is
retracted.
press the Abort/Cancel button (
previous value.
The Piston Position Calibration procedure teaches the
machine the location of the most extended piston posi-
Extended Piston Position
8. With air pressure applied to the machine, high light
the Extend Piston button ( ).
tion (
), the most retracted piston position (
),
and the position where the piston engages the pump
cylinder (
).
9. Press the Dispense Request button (
). The pis-
ton will fully extend and a number 3600-3900 should
be displayed. If a number outside of this range is
displayed, ensure the air cylinder air line connec-
tions are not switched and that the linear position
sensor is installed correctly.
when first setting up the machine. Also perform this pro-
cedure if the linear position sensor, piston, or any elec-
tronic component has been replaced. Press the Setup
Screen button (
) to enter the setup screens.
NOTE: If the piston does not extend after pressing the
Dispense Request button (
) the air pressure may
Prepare Machine for Calibration
need to be increased. Use system air pressure regulator
to increase the air pressure in increments of 10 psi until
the piston activates. Material will be dispensed when
adequate pressure is achieved.
1. Ensure that both piston shafts are screwed all the
way into the drive block.
26
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Setup
10. Press the Enter button (
) to accept the new
16. Press the Enter button (
) to accept the value or
value or press the Abort/Cancel button (
keep the previous value.
) to
press the Abort/Cancel button (
previous value.
) to keep the
Engaged Piston Position
Prepare Machine for Operation
11. Close the vented ball valve to eliminate the air pres-
sure to the system.
17. High light the Retract Piston button (
).
).
12. High light the metering tube entrance position but-
18. Press the Dispense Request button (
ton (
).
19. Open the vented ball valve to enable system pres-
sure.
13. With no air pressure in the system, press the Dis-
pense Request button ( ).
14. Move the piston drive block until it just begins to
engage the cylinder using one of the following meth-
ods. No material should be dispensed.
The piston will fully retract when the system is pressur-
ized. To avoid injury, ensure the machine shield is
installed.
Manually Move the Piston Drive Block
20. Adjust the system air pressure regulator to increase
air pressure to standard operating pressure for your
application.
In the steps below, ensure pressure is off or piston
may activate and pinch fingers against machine block.
b. Remove the machine cover.
c. With no air pressure in the system, manually
push the piston drive block until the piston
engages the cylinder and resists movement. A
number from 2000 to 2400 will be displayed.
NOTE: If a number outside of this range is displayed,
ensure the air cylinder air line connections are not
switched and that the linear position sensor is properly
installed.
15. Ensure there is no material in the waste container
under dispense valve. The piston block moved too
far and caused material to be dispensed if there is
material in the waste container. Go back to step 14
if the piston moved too far.
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Setup
9. Select a large size shot.
Prime the Dispense Head
10. Hold a waste container at the end of the dispense
head and press the Dispense Request button
(
) or the footswitch.
NOTICE
11. Repeat the previous step until no air comes out of
the dispense valve.
If the dispense head is not primed, chemical cross-
over may occur resulting in cured material in the dis-
pense head, hoses, and/or pumps.
12. If phasing adjustments and ratio checking are not
required, use the following procedure to attach the
static mixer.
1. Remove static mixer from the dispense head if
installed.
a. Attach the static mixer with the dispense head
pointed up.
2. Turn snuff-back adjustment knob fully clockwise.
This will prevent the dispense valve from closing
between priming shots.
b. Hold waste container at end of dispense head
and press the Dispense Request button (
or the footswitch.
)
3. Use a 4 mm hex key to loosen the screws holding
the dispense head in place.
c. Repeat the previous steps until static mixer has
been purged of air.
13. Use a 4 mm hex key to loosen screws holding dis-
pense head in place.
14. Rotate dispense head back to normal dispensing
position.
15. Use a 4 mm hex key to tighten the screws holding
the dispense head in place.
ti12391a
16. Adjust snuff back to proper setting for operation.
FIG. 5: Prime Dispense Head
4. Rotate or remove the dispense head so the tip is
above the fluid input hoses.
5. Use a 4 mm hex key to tighten screws holding dis-
pense head in place if applicable.
6. Route the fluid hoses connected to the dispense
head so they are always below the dispense head.
This ensures any air in the hoses will travel to the
dispense head.
8. Ensure there is a sufficient amount of material in the
tanks.
28
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Setup
Adjust Dispense Quantity
Phasing Adjustment
6. Press the Phasing shot button (
phasing mode.
) to enter
7. Press the Dispense Request button (
) or the
footswitch to dispense a very small amount of mate-
rial.
8. Adjust the displayed percentage if more than a cou-
ple drops of either material was dispensed or if no
material was dispensed from both sides.
•
If too much material was dispensed, decrease
the phasing percentage. If necessary, use the
arrow keys to switch the percentage from posi-
tive to negative.
FIG. 6: Phasing Calibration Screen.
•
If no material was dispensed, increase the dis-
played percentage. If necessary, use the arrow
keys to switch the percentage from negative to
positive.
When the machine executes a shot, materials from
Tank A and Tank B enter the static mixer where they are
mixed and then dispensed. In order for the materials to
mix at the desired ratio, both materials must enter the
static mixer at the same time. The timing of the materials
entering the static mixer is dependent on the adjustment
of the phase adjustment screw for each piston.
Prepare the Machine
1. Place a waste container under the dispense valve to
catch dispensed material.
2. Remove the static mixer from the dispense valve.
3. Install the ratio check nozzle onto the dispense
valve.
ti12392a
FIG. 7: Ratio Check Nozzle
4. If necessary, place a stand under the ratio check
nozzle to support the waste container close to the
nozzle.
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Setup
Adjust Phasing
b. Hold the phase adjustment screw (003) sta-
tionary with a 13 mm wrench.
003
c. Use a 7 mm wrench to turn the piston
shaft (001) counterclockwise 1/4 turn or
less to move the A piston forward.
002
001
NOTE: It is highly recommended that all of the phasing
adjustment be done to one side or the other; not both.
NOTE: Ensure the piston shaft and phase adjustment
screw do not rotate while tightening the locking nut (002)
in the following step.
11. Hold piston shaft (001) and phase adjustment
screw (003) in place with a 7 mm and 13 mm
wrench and tighten locking nut (002) against phase
adjustment screw with a 13 mm wrench.
ti12389a
Key:
001 Piston Shaft
002 Locking Nut
003 Phase Adjustment Screw
12. Watch the dispense valve carefully to observe which
material is dispensed first. Press the Dispense
9. Watch the dispense valve carefully to observe which
material is dispensed first. Press the Dispense
Request button (
) or the foot switch to dispense
material. If one material exits the dispense nozzle
Request button (
material.
) or the footswitch to dispense
Exit Calibration Mode
10. If the materials do not exit the dispense valve at the
same time, adjust the piston Phase Adjustment
Screw (003) as follows.
•
If the A side material exits the dispense nozzle
before the B side material ( ):
a. Use two 13 mm wrenches to break loose
the locking nut (002) from the phase adjust-
ment screw (003) on the B material side.
b. Hold the phase adjustment screw (003) sta-
tionary with a 13 mm wrench.
c. Use a 7 mm wrench to turn the piston
shaft (001) counterclockwise 1/4 turn or
less to move the B piston forward.
•
If the B side material exits the dispense nozzle
before the A side material (
):
a. Use two 13 mm wrenches to break loose
the locking nut (002) from the phase adjust-
ment screw (003) on the A material side.
30
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Setup
Adjust Dispense Valve Snuff
Back
At the end of a shot, a small amount of material is drawn
back into the static mixer to prevent extra material from
being dispensed. If too much snuff back occurs, air will
enter the static mixer and can travel up into the dispense
valve. If too little snuff back occurs, the materials may
drip out of the static mixer and affect dispense quantity.
It is most efficient to adjust the snuff back while material
is dispensing, but it can also be adjusted when there is
no air pressure in the system.
2. Select a small size shot.
3. If a static mixer is not in place, install one, then
4. Place a waste container under static mixer.
5. Press the Dispense Request button (
).
6. Inspect the tip of the static mixer for dripping mate-
rial or for air bubbles traveling up the mixer.
7. Perform another shot and, while dispensing, adjust
the snuff-back adjustment knob as follows.
•
If an air bubble is moving up the mixer, turn the
knob clockwise to decrease snuff back.
•
If material is hanging from the tip of the mixer,
turn the knob counterclockwise to increase
snuff back.
8. Repeat step 7 until snuff back is adjusted as
desired.
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Setup
If a high positive number is entered for ODV timing, such
as 6.0 mm, the dispense valve may not open resulting in
the fluid stalling against the dispense valve. The fluid in
the hose lines will remain under pressure until the piston
is manually retracted using the Manual screen, see
Adjust Open Dispense
Valve (ODV) Timing
When a shot is performed, the dispense valve needs to
open at a precise time for material to be dispensed
properly. If the dispense valve opens too early, material
may drain from the static mixer before the shot starts. If
the dispense valve opens too late, pressure may build in
the machine before the dispense valve opens, causing
material to forcefully spray out of the mixer.
The Open Dispense Valve Timing should also be
adjusted for material viscosity. Thicker materials should
have the dispense valve open earlier and thinner materi-
als should have the dispense valve open later.
FIG. 8: Open Dispense Valve Position Calibration
A positive value for Open Dispense Valve Timing indi-
cates the dispense valve will open after the piston is
engaged in the cylinder. A negative value indicates the
dispense valve will open before the piston is engaged in
the cylinder.
2. Press the Dispense Valve Open Position Adjust but-
ton, (
).
3. Use the up and down arrows to enter a value for the
ODV Timing.
4. Press the Enter button (
) to accept the new
value or press the Abort/Cancel button (
keep the previous value.
) to
32
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Operation
Operation
Startup
Pressure Relief
Procedure
Follow the Pressure Relief Procedure whenever
you see this symbol.
1. Locate the power switch at rear of machine and turn
the power on. The display module will automatically
turn on and begin to load.
2. Open the vented ball valve (not provided).
This equipment stays pressurized until pressure is
manually relieved. To help prevent serious injury from
pressurized fluid, such as skin injection, splashing
fluid and moving parts, follow the Pressure Relief
Procedure when you stop spraying and before
cleaning, checking, or servicing the equipment.
3. If the machine is in Disabled Mode, press the Power
On button (
select a new operating mode. Press the Enter but-
ton ( ) to accept the new operating mode.
) to exit Disabled mode and to
1. Place a waste container below the dispense valve.
3. Press the Shot Mode Designation button (
) on
chemical pressure. Press the Shot Mode Designa-
FIG. 9: Disabled Mode
tion button ( ) again to close the dispense valve.
4. Press the Machine Disable Mode button (
5. Close the vented ball valve.
).
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Operation
Shutdown
If the machine is to remain idle for an extended period of
time, perform the following steps.
1. If installed, remove static mixer from the end of the
dispense valve.
2. Place a container below the dispense valve and
activate a small shot to flush mixed material out of
the valve.
4. With a clean rag and cotton swabs, clean the end of
the dispense valve.
5. Install the nightcap on the dispense valve. Refer to
MD2 Valve, Instructions manual for part information.
34
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Maintenance
Maintenance
Schedule
Action
Schedule
Procedure
Check Water/Air Separator
(Not provided)
Daily before use
1. Check water/air separator for water.
2. Open valve at base of water/air separator to purge
water.
Check Desiccant Dryer (only
installed if chemical is moisture
sensitive)
Daily before use
Daily before use
1. Check the color of the desiccant
2. Replace as required.
Check Tanks
1. Check material levels and refill as necessary.
2. Verify the material reservoirs are vented properly.
Check Dispensing Ratio
required
Clean Pump Shafts
Daily after shutdown
Daily
Clean Dispense Head
Disassemble and Clean Dispense As required
Head
this page.
Upgrade LCM
As required
Clean the Pump Shafts
1. Close the vented ball valve at the left, rear of the
machine.
Disassemble and Clean the
Dispense Head
2. Press the Machine Disable Mode key (
).
2. Remove the dispense head from machine.
3. Push the piston block to the fully retracted position.
3. Dismantle the dispense head. See MD2 Dispense
Valve manual referenced at the beginning of this
manual.
4. Clean both pump shafts with a compatible solvent
and lubricate with mesamoll, silicon oil, or other
compatible lubricant.
4. Clean all parts.
5. Lubricate all parts with a thin coat of mesamoll, sili-
con oil, or compatible lubricant.
6. Reassemble the dispense head.
7. Reinstall the dispense head on machine.
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Maintenance
Install Upgrade Token
This procedure applies to the Local Control Module
(LCM).
1. Disconnect power to the module.
2. Remove token access panel.
FIG. 10: Remove Access Panel
3. Press firmly the token into the slot.
NOTE: There is no preferred orientation of the token.
4. Restore power to the module. The red LED will flash
rapidly to signal that software is loading. When the
red LED stops flashing, the software is done load-
ing.
5. Disconnect the power to the module.
6. Remove the token.
7. Replace the token access panel.
8. Restore power to the module.
Password Set/Clear Screen screen. Refer to
software version by utilizing the search box.
36
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Troubleshooting
Troubleshooting
Before starting any troubleshooting procedures, perform
the following procedure.
3. Allow the machine to cool if the machine has a heat
control option.
Try the recommended solutions in the order given for
each problem to avoid unnecessary repairs. Verify all
circuit breakers, switches, and controls are properly set
and wiring is correct.
2. Disconnect AC power from the machine.
Problem
Cause
Solution
Display Module completely dark
No power
Verify cable is plugged in.
Verify rear AC Power switch is ON.
Tighten all cables on Display Module.
Replace Display Module.
Loose connection
Bad display module
Tank empty
No or incorrect amount of material
dispensed from either side.
Fill tank with material.
Tank clogged
Verify no obstruction in the tank.
Air in material
Prime the machine until the air is
removed.
Check valve malfunction
Remove; clean or replace check
valve.
Piston worn or broken
Remove and replace piston if worn.
Piston stalled
Input air reduced or removed
Reconnect input air line to machine.
Increase air pressure regulator
adjustment.
Mixer blocked
Replace static mixer.
Open Dispense Valve (ODV) adjust- Readjust the ODV setting to occur
ment too late
sooner.
Blocked check valve
Remove check valve; clean and
replace.
Air cylinder failure
Remove air cylinder and reinstall air
cylinder parts as necessary.
Significant material leaking from
pump rear seal
Pump shaft worn and/or shaft seal
worn
Remove pump shaft assembly, and
reinstall rear pump rebuild kit.
Material dispensed not correct vol-
ume
Machine air pressure has changed
since calibration.
Readjust air pressure regulator to
value used when machine was cali-
brated, or recalibrate machine.
Not enough material in one or more Check tank levels; fill and prime as
tanks
necessary.
Mixer has slight obstruction
Check valve malfunction
Replace static mixer. Prime machine.
Remove check valve; clean or
replace as necessary.
Piston worn or broken
Replace piston.
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Troubleshooting
Problem
Cause
One tank is empty
Solution
Machine dispensing off ratio
Check tank levels. Add material if
necessary.
Tank ball valve closed
Machine out of phase
Check valve malfunction
Open tank ball valve. Prime machine.
Re-phase machine.
Remove check valve; clean or
replace as necessary.
Piston worn or broken
Check valve stuck open
Replace piston.
Pumps drawing material back from
valve hose
Remove check valve, clean or
replace as necessary.
38
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Troubleshooting
LCM Error Codes
If an error condition exists, the front Panel LED will blink the number of times corresponding to the error code number,
pause, then repeat. After the user acknowledges the generated error screen, the error number will appear on the bot-
tom left-hand side of the main run screen, and the described blink sequence will continue. If more than one error is
present, all will be presented, separated by commas. When the condition is cleared, the corresponding error number
will be removed from the main run screen. If an error code is present, the machine will not dispense.
Trigger
Code
Name
Type
Causes
Fixes
Condition
E3
Improper
Machine Cali-
bration
Alarm Machine has not been
calibrated or has been
Perform pump position
entries in Position Calibra-
tion Screen. Retract posi-
tion must be less than
When
requesting a
dispense
operation.
calibrated incorrectly.
metering tube position, which
should be less than the fully
extend position.
E4
E5
Bad Linear
Position Sen-
sor
Alarm 1. Connection to position 1. Verify connections to the
sensor disconnected. sensor.
Invalid read-
ings from the
sensor.
2. Power to position sen- 2. Verify proper readings from
sor interrupted.
sensor on setup screen 1.
3. Bad position sensor.
3. Replace sensor
Stuck key
Alarm 1. Key is in an active
state.
Replace LCM Module.
If key is
detected to
be active for
more than 30
seconds.
2. Tactile switch on LCM
is shorted or broke.
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Repair
Repair
HydraCheck Kit Installation, 24W336
Be sure that system pressure is relieved and disabled
before proceeding.
FIG. 11: HydraCheck Installation - Fixed Ratio Base
NOTE: The HydraCheck kit is intended to be used with
low viscosity materials to minimize splashing. It is not
intended to be used as a timer or flow control device.
Install HydraCheck Shock
6. Install the shock absorber through the opening in
the pump sub-assembly with the groove for the snap
ring on the back of the pump assembly. The shock
absorber can be inserted through the front.
Prepare Machine for Kit Installation
1. Navigate to the Maintenance screen.
7. Install the shock snap ring (included with shock, not
shown) onto the shock absorber in the groove far-
thest from the pump sub-assembly.
2. Press the Retract Piston button (
).
8. Install set screw and torque to 85 in-lb (9.6 N•m).
4. Loosen the machine shield screws.
5. Remove the machine shield.
40
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Repair
Install Adjustment Screw/Cap
9. Loosely install hex nut and adjustment cap onto the
air cylinder shaft.
Adjust the Adjustment Screw/Cap
10. Push the drive block forward until resistance is felt
when it engages the cylinder. Make sure the resis-
tance is not due to shock absorber contact with the
adjustment screw or adjustment cap.
11. Adjust the adjustment screw or adjustment cap until
it contacts the shock absorber.
12. Hold the adjustment cap in place and tighten the
hex nut against the adjustment cap.
Prepare Machine for Operation
13. Open the ball valve to pressurized the system.
Adjust Shock Resistance
14. Execute a shot to see how the shock absorber
affects the speed of the drive block.
15. The shock absorber has a numeric scale on one
side. Rotate the knob with the scale to a higher
value for more resistance. Rotate the knob to a
lower value for less resistance.
16. Repeat these steps until the desired resistance is
achieved.
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Repair
Air Cylinder Rebuild Instructions
3
3
3
3
2
3
4
1
4
1
Finger tighten all (4) bolts prior to wrench tightening. For wrench tightening,
turn each bolt 1/4 turn in a cross pattern until all (4) bolts are torqued to 350
in-lb (40 N•m).
2
3
4
Torque to 1200 in-lb (136 N•m).
Coat all sliding surfaces with lubricant, part 115982.
Apply sealant tape to npt fittings.
Prepare Machine for Kit Installation
Disassemble the Air Cylinder
6. Remove the incoming power bracket from the
machine by removing the four attachment screws.
3. Disconnect the pressurized air input hose.
4. Loosen machine shield screws.
5. Remove the machine shield.
42
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Repair
7. Use an open-end wrench to remove all hex nuts
connecting the piston rod to the drive block.
the bolts to 350 in-lb (39.5 N•m) in a crisscross pat-
tern.
8. Remove the four screws that attach the cylinder rod
end block to the frame. Access the screws through
the four holes in the blind end block using a long
allen wrench.
3
1
9. Partially remove the air cylinder by pulling on the
cylinder from the back of the machine until the air
lines at the elbow fittings can be seen.
2
4
10. With the cylinder partially removed, disconnect the
airlines at the air cylinder elbow fittings.
21. Insert the cylinder rod through the hole in the rod
end cylinder block and base frame.
11. Finish removing the air cylinder.
22. Reinstall the four screws that attach the cylinder rod
end block to the frame.
12. On a bench, disassemble the air cylinder by remov-
ing the four long screws that connect the two cylin-
der blocks.
23. Reinstall the hex nuts to the cylinder rod and torque
to 100 ft-lb (135 N•m).
Clean and Inspect the Parts
24. Install the three screws that attach the solenoid
valves to the blind end block. Torque to 41 in-lb
(4.6 N•m).
13. Inspect the cylinder tube and piston for scratches.
Replace if necessary.
14. Using a clean, dry cloth, remove any grease from
the inside of the tube, the outside of the piston, and
the cylinder rod.
25. Reinstall the control bracket.
26. Reconnect the air line.
15. Remove the two cylinder block o-rings from the
blocks and replace.
Prepare Machine for Operation
27. Reattach the incoming power bracket by reinstalling
the four attachment screws.
16. Remove the piston o-ring and replace.
17. Remove the cylinder rod from the rod end block.
28. Reconnect air input hose.
18. Remove the rod o-ring from the rod end block and
replace.
29. Operate the machine and ensure there are no air
leaks found.
19. Liberally apply high temperature lubricant grease
(part 115982) to the inside of the tube, the outside
of the piston, all the o-rings, and the cylinder rod.
30. Install the machine shield.
31. Install machine shield screws.
32. Calibrate the machine.
Re-Assemble the Air Cylinder
NOTICE
In the following step, the long screws must be tight-
ened in a crisscross pattern. Failure to do so may
result in air cylinder damage.
20. Reinstall the four long screws that attach the two
drive blocks by finger-tightening them. Then torque
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Repair
Rear Pump Rebuild Instructions
The pump shaft is installed coated with Krytox grease.
Wear protective gloves and cover exposed skin to
avoid possible skin irritation on contact. Read Krytox
MSDS to know the specifc hazards, and follow
manufacturer’s warnings.
3
2
4
1
5
1
2
Torque to 350 in-lb (40 N•m).
Rear Pump Assembly
Lubricate shaft with Krytox grease prior to insertion
into bearing.
3
4
Apply thread sealant to threads. Do not allow
thread sealant to get into seat area.
1
Piston shafts must be installed from this direction.
Damage to the shaft seal may result if installed from
the opposite direction.
5
Fasten in a crisscross pattern.
FIG. 12
Prepare Machine for Kit Installation
4. Disconnect the pressurized air input hose.
5. Remove machine shield screws.
1. Drain the pump. Empty the tanks. Perform shots
repeatedly until no material comes out of the dis-
pense valve.
6. Remove the machine shield.
7. Disassemble the Rear Pump Assembly.
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Repair
8. Disconnect the pump shaft from the drive block.
a. Loosen the shaft locking nut.
17. Apply one layer of thin masking tape over the male
threads of the pump shaft that mates with the drive
block. This will prevent the threads from damaging
the seal.
b. Hold the drive block alignment rod stationary
with a wrench.
18. Slide the pump shaft through the hole in the bearing
housing.
c. Turn the pump shaft with a wrench.
19. Align the bearing housing in position next to the
pump housing.
d. Manually push the pump shaft forward to sepa-
rate the shaft from the drive block.
20. Install the pump collar over the bearing housing.
21. Attach the pump housing using the two screws and
torque to 350 in-lb (39.5 N•m).
9. Remove the shaft lock nut.
10. Remove the two screws that hold the pump collar in
place.
22. Remove the masking tape from pump shaft.
23. Install the pump shaft lock nut onto the pump shaft.
11. Remove the pump collar from the pump housing.
24. Connect the pump shaft to the drive block alignment
rod. Screw the shaft completely into the drive block.
12. Slide the pump bearing housing away from the
pump housing to remove.
25. Tighten the lock nut.
13. Remove rear pump components from the pump
bearing housing.
Prepare for Operation
Clean and Inspect the Parts
26. Fill tanks.
14. Using a clean dry cloth, remove any existing grease
from the bearing housing.
27. Perform several shots to fill the pump with new
material.
15. Apply new high temperature grease lubricant
(part 115982) to the inside of the pump bearing
housing, and the new rebuild components.
Assemble the Rear Pump Assembly
16. Install the new rebuild kit components into the bear-
ing housing.
NOTICE
Be careful when installing the seal. Ensure there is
masking tape on the threads of the piston rod and that
the open side of the seal faces the piston rod when it
slides onto the rod.
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Repair
9. Remove the piston and any front or rear washers
from the pump shaft.
Piston/Cylinder Replacement Kit
Installation
10. Clean and inspect the washers.
Install Cylinder
11. Install the new piston and any front or rear washers.
kit numbers.
12. Install the piston screw.
NOTE: Tighten the piston screw until the screw stops
rotating, then turn the screw an additional 1/8 turn.
13. Fully retract the piston.
1
14. Lubricate the new o-rings with high temperature
grease (part 115982).
15. Insert the lubricated o-rings into the grooves of the
pump housing and end caps.
16. Install the cylinder between the pump housing and
end cap. See note in illustration.
17. Secure cylinder in place with the four end cap
screws.
1
The arrow imprinted on the cylinder points
toward the pump outlet.
Prepare Machine for Operation
18. Fill tanks.
Prepare Machine for Kit Installation
19. Perform several shots to fill the pump housing with
new material.
1. Drain the pump. Empty the tanks. Perform shots
repeatedly until no material comes out of the dis-
pense valve.
20. Calibrate and phase the machine. See the operation
manual referenced at the beginning of this manual
for procedure.
Disassemble Cylinder
4. Remove the four end cap screws.
5. Remove the pump end caps. Allow the cap to hang
by the hose.
6. Remove the cylinder and o-rings from the pump
housing.
7. Push the drive block forward until pistons are fully
extended.
8. Use a wrench to prevent the pump shaft from rotat-
ing and remove the piston screw.
46
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Repair
7. Remove the check valve housing from the pump
Check Valve Rebuild Kit
Installation
endcap by loosening the housing with a wrench.
8. Remove the existing check valve from the housing
by inserting a screwdriver or dowel rod into the
female threaded end of the check valve housing.
9. Place the new check valve ball guide (114.3) on a
bench with the open end up. Install the check valve
spring (114.2) into the guide.
pump sub-assembly part references.
10. Install the check valve ball (114.1) on top of the
spring (114.2).
11. Place the seat (114.4) on top of the check valve
ball (114.1) with the outside chamfered side of the
seat facing away from the check valve ball.
114.4
1
114.1
12. Hold both ends of the assembled check valve
assembly and install the check valve into the
unthreaded end of the check valve housing with the
ball end facing out.
114.2
114.3
Chamfer
13. Apply pressure to the valve to snugly fit the assem-
bled check valve into the check valve housing. Fit
the check valve seat (114.4) into the valve guide.
NOTE: Verify when the assembled check valve and
housing are turned up-side down that the contents of
the check valve stay in place.
1
The side of the seat with an outside diameter chamfer
must point away from the ball.
14. Use a wrench to insert the new valve and valve
housing into the pump end cap.
FIG. 13: Check Valve Rebuild Kit
15. Install the material male hose fitting into the check
valve housing using a wrench.
Prepare Machine for Kit Installation
16. Before operating the machine, activate a few shots
to purge any air present in the material hose lines.
2. To prevent machine movement, press the Machine
Disable Mode key (
).
3. Place a waste container below the dispense valve to
catch any dispensed material.
4. Push the drive block forward until pistons are fully
extended.
5. Move the waste container to below the check valve.
6. Disconnect the male hose fitting from the check
valve housing by loosening the hose from the hous-
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Parts
2 2
1
FIG. 15
Quantity
24V935, PUMP,
assembly, 3.0
24V936, PUMP,
assembly, 4.5
Ref
Part
Description
1
2
3
4
5
6
24S053
120913
120919
LC0107
121166
24V933
24V934
LC0290
121167
120885
---
PUMP, sub-assembly
SCREW
NUT, hex
BLOCK, assembly, drive
SCREW
MOTOR, air, 3.0
MOTOR, air, 4.5
FRAME, sub, assembly
SCREW
1
4
1
1
4
1
1
4
1
1
4
1
1
4
6
1
1
1
7
8
9
10
13
1
4
6
1
1
1
SCREW
BRACKET, linear sensor
BRACKET, power, assembly
LABEL, warning
24V941
14 ▲ 15M511
▲ Replacement Danger and Warning labels, tags and
cards are available at no cost.
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Parts
Pump Sub-Assembly, 24S053
The pump shaft is installed with Krytox grease.
Contact with Krytox grease can lead to flu-like
symptoms. The MSDS for this material is available
upon request.
113
114
3
107
108
111
2
4
106
1
5
110
112
109
102
105
1
101
104
103
6
1
2
3
Torque to 350 in-lb (40 N•m).
Lubricate shaft with Krytox grease prior to insertion into bearing.
Apply thread sealant to threads. Do not allow thread sealant to get into seat
area.
4
Piston shafts must be installed from this direction. Damage to the shaft seal
may result if installed from the opposite direction.
5
6
Fasten in a crisscross pattern.
Note orientation of u-cup. Opening should face pump housing (107).
FIG. 16
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Parts
Ref
101* 106258
102 108712
103* 120887
104* 120890
Part
Description
PACKING, o-ring
NUT, hex
SEAL, posipak, 3/8x5/8, UHMWPE
RING, retaining
Quantity
2
2
2
2
4
8
1
2
2
2
2
2
2
2
105
106
107
108
109
110
111
112
113
114
120913
17B389
15K786
17B295
15K803
15K804
15K824
15K828
15K895
LC0093
SCREW
SCREW, cap, hex head
HOUSING, pump
CAP, end, pump
COLLAR
HOUSING, bearing, seal
ROD, piston
WASHER, housing, seal
HOUSING, check valve
KIT, rebuild, valve, check
*
Included in kit LC0094.
Check Valve, Assembly LC0093
114.4
1
114.1
114.2
114.3
Chamfer
1
The side of the seat with an outside diameter chamfer
must point away from the ball.
FIG. 17
Ref
Part
Description
Quantity
114.1
114.2
114.3
114.4
105445
121084
15D312
196832
BALL, 0.5000
SPRING
BUSHING, ball guide
SEAT, lapped
1
1
1
1
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Parts
Fixed Ratio Drive Block Assembly, LC0107
206
201
3
204
205
202
205
203
2
1
2
Apply grease (part 115982) to all internal parts.
Tighten retaining nut until alignment rod (202) cannot be moved. Loosen
retaining nut until alignment rod can move side-to-side with no in-and-out
movement.
3
Torque to 64 in-lb (7.2 N•m).
FIG. 18
Ref
Part
Description
Quantity
201
202
203
204
205
120891
15K801
15K802
15K805
15K868
SCREW, set, socket, cone point
ROD, alignment
2
2
2
1
2
1
RETAINER, nut
BLOCK, drive
WASHER, female, male modified, assembly
LABEL, warning, pinch point
206 ▲ 84_0130-27_11
▲ Replacement Danger and Warning labels, tags, and cards are available at no cost.
52
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Parts
Air Cylinder, 24V933 and 24V934
NOTICE
The four long screws (303) that attach the two drive blocks (309,310) must be tightened in a crisscross pattern.
304
3
312
309
306
3
301
3
311
305
302
3
308
2
306
3
310
303
1
307
4
307
4
1
Finger tighten all (4) bolts prior to wrench tightening. For wrench tightening, turn each bolt 1/4 turn in a cross pattern until
all (4) bolts are torqued to 350 in-lb (40 N•m).
2
3
4
Torque to 1200 in-lb (136 N•m).
Coat all sliding surfaces with lubricant, part 115982.
Apply sealant tape to npt fittings.
FIG. 19
Ref
Quantity
24V933, MOTOR, 24V934, MOTOR,
Part
Description
air, 3.0
air, 4.5
301
302
107571†◆ PACKING, o-ring
1
1
1
120875◆
104131†
120880
120881
120884
120932◆
104271†
121141
15K790
15K789
15K791
15K792
15K793
15K794
15K795
O-RING
PACKING, o-ring
SCREW
BEARING
SCREW
1
4
1
1
303
304
305
306
4
1
1
2
O-RING
PACKING, o-ring
FITTING, elbow, swivel
TUBE, air, cylinder, 3.0
TUBE, air, cylinder, 4.5
BLOCK, air cylinder, rod end
BLOCK, air cylinder, blind end
PISTON
2
2
307
308
2
1
1
1
1
309
310
311
1
1
1
PISTON
ROD, piston, air cylinder
1
1
312
1
† Available in kit LC0092.
◆ Available in kit LC0091.
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Parts
Fixed Ratio Frame Sub-Assembly, LC0290
406
1
405
3
401
404
1
3
Torque screws to 85 in-lb (9.6 N•m).
Lubricate linear slide.
403
407
FIG. 20
Ref
Part
Description
Quantity
401
403
404
405
406
407
120599
---
LC0234
120918
120886
17B318
PIN, dowel
2
1
1
1
4
4
FRAME, base, machined
SENSOR, assembly
BEARING, linear, slide
SCREW
PAD, rubber, anti-vibration
54
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Parts
UHMW Piston, Ceramic Metering Tube
Assemblies
NOTE: The UHMW piston, ceramic metering tube
assemblies contain a carbide ball. This ball replaces the
standard check valve ball in pump assembly LC0112. If
a UHMW piston, ceramic metering tube assembly needs
to be installed, replace the original ball in pump assem-
bly LC0112 with the ball included with the pump pack-
Reference Number and Description
601
602
603†
604
605
606
607
Piston
Package
Tube,
pump
UHMW
Piston
Ring, support,
piston
Carbide
Ball
Washer
Screw
O-ring
LC3160
LC3180
LC3200
LC3220
LC3240
LC3260
LC3280
LC3300
LC3320
LC3360
LC3400
LC3440
LC3480
LC3520
LC3560
LC3600
LC3640
LC3720
LC3800
LC3880
LC3960
Quantity
LCG160
LCG180
LCG200
LCG220
LCG240
LCG260
LCG280
LCG300
LCG320
LCG360
LCG400
LCG440
LCG480
LCG520
LCG560
LCG600
LCG640
LCG720
LCG800
LCG880
LCG960
1
LCA160
LCA180
LCA200
LCA220
LCA240
LCA260
LCA280
LCA300
LCA320
LCA360
LCA400
LCA440
LCA480
LCA520
LCA560
LCA600
LCA640
LCA720
LCA800
LCA880
LCA960
1
15M099
15K887
15K888
120933
120874
116166
15M100
15K890
1
15M101
1
1
2
1
† For custom piston packages, washer (603) part number will change by piston size as follows:
For piston sizes 80-100cc: 15M089
For piston sizes 101-159cc: Washer not used.
For piston sizes 160-285cc: 15M099
For piston sizes 286-646cc: 15M100
For piston sizes 647-960cc: 15M101
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Schematics
FIG. 22: Electrical Schematic
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Schematics
DB25 Pin Function
DB25 Pin
Number
Pin Function
Description
17
11
2
Digital In 1
Footswitch/Shot Request Input
Position Sensor Analog Input
Analog In 1
Source Digital Out 1
Source Digital Out 2
Source Digital Out 3
V_CAN (+24V)
V_CAN_RTN (-24V)
V_CAN_RTN (-24V)
V_CAN_RTN (-24V)
5 Volts (+)
Dispense Valve (DV) Open Command
Pump Retract Command
15
4
Pump Extend Command
5
LCM and Module Power Feed
Return for Extend, Retract, and DV Commands
LCM - Module Power Feed
14
16
18
10
25
Return for Footswitch Connector
Position Sensor + Feed (Existing)
Position Sensor - Feed (Existing)
5 Volts (-)
Pneumatic Schematic
FIG. 23: Pneumatic Schematic
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Schematics
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Appendix A - LCM Icon Overview
Appendix A - LCM Icon Overview
Icon
Label
Description
Power On
When the corresponding soft key is pressed, the PR70 will exit disable mode
and enter the last mode used (Shot or manual) and display the corresponding
mode on the home run screen.
Shot Mode Designa- Used on main home screen to indicate the machine is in shot mode. On the
tion
maintenance mode screen, it also indicates the user wants to either close or
open the machine dispense valve.
Operator Mode Des- Used on main home screen to indicate the machine is in Manual mode.
ignation
Maintenance Mode
Designation
Used on main home screen to indicate the machine is in Maintenance mode.
Mode Select Desig-
nation
When the corresponding soft key is pressed, the machine will enter a mode
select run screen.
Setup Screen Desig- When the corresponding soft key is pressed, the machine will enter the start of
nation
the setup screens for the machine.
Next Field Designa-
tion
When the corresponding soft key is pressed, the user will navigate into a
screen or to the next field within a screen.
Accept User Entry
Abort User Entry
When the corresponding soft key is pressed, the user accepts the value(s) or
options shown on the screen.
When the corresponding soft key is pressed, the user aborts the value(s) or
options shown on the screen. Activating this option will essentially allow the
user to go back one step in the programming or screen navigation sequence.
Stuck Key
Graphic used to indicate that the control has detected that one of the keys is
stuck in the ON position.
Bad Linear Sensor
Graphic used to indicate that the control has detected that readings from the
linear position sensor are invalid.
Improper Machine
Calibration
Graphic used to indicate that the control has no or invalid readings for the
extend, retract and metering tube positions.
Retract Position
Extend Position
Graphic used to indicate the full retract position of the pump.
Graphic used to indicate the full extend position of the pump.
Metering Tube
Entrance Position
Graphic used to indicate the position on the pump where the piston first enters
the pump metering tube.
60
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Appendix A - LCM Icon Overview
Icon
Label
Description
Phasing Shot
Graphic used to indicate the user wants to arm the machine to allow phasing
shots when the user presses the dispense key, or presses the optional
machine footswitch input.
Phasing Shot Adjust Graphic used to indicate the user wants to adjust the position into the metering
tube where the pump reverses during the phasing shot dispense.
Dispense Valve Open Graphic used to indicate the user wants to adjust the position with respect to
Position Adjust
the metering tube entrance where the valve is opened during the extend stroke
of the pump of a dispense operation.
Allow Shot Amount
Adjust
Graphic used to indicate the user wants to allow shot amount adjustment from
the main shot mode run screen.
Do Not Allow Shot
Amount Adjust
Graphic used to indicate the user does not want to allow shot amount adjust-
ment from the main shot mode run screen.
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Appendix B - LCM Run Screen Overview
Appendix B - LCM Run Screen Overview
Splash Screen
Operator Mode Screen
This screen is activated during a boot up condition. The
splash screen will only be present approximately for five
seconds.
This mode is the dispensing mode where the dispense
amount is dictated by the duration the user is requesting
the dispense. To dispense in this mode, the user can
either press and hold the dispense key, or press and
hold an optional footswitch. If the user releases the
footswitch or dispense key, the dispense operation will
terminate, and the pump will return to the retract
position unconditionally.
Disable Mode Screen
Mode Selection Programming Screen
When the system is in this mode, all outputs are dis-
abled. This mode is activated in the bootup situation, or
if the user presses the System Shut-Down Key. To exit
this mode, the user simply needs to press the Power On
icon softkey.
This programming mode is entered by pressing the
mode select designation soft key option, from any of the
three possible run mode screens. When activated, the
user can select between Shot, Manual and Maintenance
modes. The highlighted graphics in the top left portion of
the display will indicate the current selection.
Shot Mode Screen
This mode is the dispensing mode where the user can
define a shot amount by defining the percentage of
stroke for the dispense operation. When dispensing in
this mode, the machine will produce the same amount of
material for each dispense. To dispense out of this
mode, the user needs to momentarily press the dis-
pense key, or press an optional footswitch.
62
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Appendix B - LCM Run Screen Overview
Maintenance Mode Run Screen
Error Code Acknowledgement Screen
Used for machine testing. The user will be able to
extend or retract the pump, or open and close the dis-
pense valve from this screen. Once the user has navi-
gated to function to be implemented, the user simply
needs to press the dispense request key to issue the
request.
This screen will be generated if an error condition
becomes active. The screen will contain the code for
the condition, a graphic describing the condition, the
standard Graco alarm bell, and a soft key prompting the
user to acknowledge the condition. Once the condition
has been acknowledged by the user, the screen will
return to the main run screen. If the condition is still
present after acknowledgement, the code previously
presented to the user will be displayed on the bottom left
hand corner of the main run screen. Once the condition
is corrected, the code displayed will be removed.
Shot Amount or Stroke % Adjust Screen
If in shot mode, and the user has enabled this run
screen adjustment (via a setup screen option), the user
can adjust the shot amount by simply pressing the Up or
Down arrow keys, then pressing the accept user entry
softkey. The minimum percent required is 15 percent.
Run Screen while Dispensing
Additional information is provided during a dispense
operation, consisting of a progress bar representing the
current % complete of the dispense operation (shot
mode only), and the amount of time elapsed for a dis-
pense. During a dispense, the run screen programming
options are no longer available. Once the dispense is
completed, the screen will return to the main home run
screen.
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Appendix C - LCM Setup Screen Overview
Appendix C - LCM Setup Screen Overview
Password Entry Screen
Open Dispense Valve Position Calibration
Screen
If a password is programmed into the LCM, the user will
be prompted to enter a password. If no password has
been entered (all 0's on the password set/ clear setup
screen), this screen will be bypassed.
This screen is to set or view the position with reference
to the metering tube entrance where the dispense valve
is opened during the forward stoke of the pump.
Position Calibration Screen
Dispense Amount Prohibit and View Cycle
Counter Screen
This screens is used to set or observe the proper posi-
tions on the linear position sensor for full extend, retract
and entrance into the metering tube. All valid entries
must be present for the machine to operate. The extend
position must be greater than the metering tube posi-
tion, which must be greater than the retract position.
When the position is accepted, the real time position
sensor reading in the middle of the screen will be trans-
ferred to above the graphic for the corresponding posi-
tion. The process needs repeated for all three
positions.
This screen will enable the user to lock out or enable the
operator to change stroke percentage for the shot mode
run screen. The user will also be able to view the
machine cycle counter.
Setup Screen Password Set/Clear Screen
Phasing Shot Calibration Screen
This screen will allow the user to view, set or clear (by
entering four 0's) the password. Setting a new password
or clearing the password feature is identical to the
method used to enter the setup screen, if a non-zero
password is present.
This screen is to instigate a phasing shot, and to define
the percentage of stroke for a phasing shot.
64
334135B
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Kits
Kits
Nylon and UHMW Piston Replacement Kits
653
653
653
652
653
651
652
651
Piston Sizes 080-119
653
Piston Sizes 160-960
653
652
651
Piston Sizes 120-159
When ordering a piston replacement kit, the following
intelligent part numbering system applies for Nylon
based pistons.
Ref Part
Description
Quantity
651 ---
652 ---
653 ---
PISTON
SCREW
O-RING
1
1
2
LCF - Piston Size (mm2)
When ordering a UHMW replacement kit, the following
numbering applies:
LCE -
Piston Size (mm2)
The items indicated above will be supplied with the kit.
334135B
65
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Kits
Recommended Spare Parts
PR70E
Part
Description
Quantity
LC0091
LC0092
LC0093
LC0318
LC0094
*
3.0 in. (7.6 cm) Air Cylinder Rebuild Kit
4.5 in. (11.4 cm) Air Cylinder Rebuild Kit
Stainless Steel Ball Check Valve Rebuild Kit
Carbide Ball Check Valve Rebuild Kit
Rear Pump Seal Rebuild Kit
1
1
1
1
2
1
1
1
High Volume Piston Replacement Kit
Low Volume Piston Replacement Kit
LCM screen protector
*
16H378
*
numbers.
MD2 Valve
Part
Description
Quantity
255217
255218
255219
Air Cylinder Repair Kit
Valve Lube Seal Kit
Front Valve Repair Kit
1
1
1
66
334135B
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Dimensions
68
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Technical Data
Technical Data
PR70e
US
Metric
2
2
Metering Pump Effective Area
Small Air Cylinder Effective Area
Large Air Cylinder Effective Area
Maximum Stroke Length
0.124 to 1.49 in. per side
80 to 960 mm per side
2
2
7.07 in.
4560 mm
2
2
15.9 in.
10260 mm
38.1 mm
1.50 in.
0.23 in.
Minimum Stroke Length
Air Volume per Cycle
5.8 mm
2 to 70 cc
3
0.12 to 4.3 in.
Pump Cycles per 1 L (0.26 gal)
Ratios (fixed)
14.3 to 500 cycles (varies by piston size)
1.1 to 12:1 (depending upon cylinders selected)
Maximum Fluid Working Pressure
Maximum Air Input Pressure
Maximum Cycle Rate
Compressed Air
Required Line Voltage
Machine Operation Voltage
Maximum Operating Temperature
Nylon pistons
3000 psi
100 psi
20.7 MPa, 207 bar
0.7 MPa, 7 bar
30 cpm
Less than 10 scfm typical (varies with cycle times)
100-240 V 50/60 Hz, 1 phase - 50 Watts
24 VDC
160°F
120°F
70°C
50°C
UHMWPE pistons
Noise (dBa)
Maximum sound pressure
82 dBa
Inlet/Outlet Sizes
Air inlet size
1/4 in. npt(f)
Fluid outlet size
-03, -04, -06, -08 or –12 JIC fittings for 3/16 in. (4.8 mm),
1/4 in. (6.4 mm), 3/8 in. (9.5 mm), 1/2 in. (12.7 mm), 3/4 in.
(19.1 mm) hoses
Materials of Construction
™
Wetted materials on all models
303/304, 17-4 PH, hard chrome, Chromex , carbide, Chem-
ical Resistant O-rings, PTFE, nylon, UHMWPE
Weight
All models
Notes
120 lb.
55 kg
Inhibisol® is a registered trademark of the Penetone Corp.
Sound pressure measured 3.3 feet (1 meter) from equipment.
Sound power measured per ISO-9614-2.
334135B
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Graco Standard Warranty
Graco warrants all equipment referenced in this document which is manufactured by Graco and bearing its name to be free from defects in
material and workmanship on the date of sale to the original purchaser for use. With the exception of any special, extended, or limited warranty
published by Graco, Graco will, for a period of twelve months from the date of sale, repair or replace any part of the equipment determined by
Graco to be defective. This warranty applies only when the equipment is installed, operated and maintained in accordance with Graco’s written
recommendations.
This warranty does not cover, and Graco shall not be liable for general wear and tear, or any malfunction, damage or wear caused by faulty
installation, misapplication, abrasion, corrosion, inadequate or improper maintenance, negligence, accident, tampering, or substitution of
non-Graco component parts. Nor shall Graco be liable for malfunction, damage or wear caused by the incompatibility of Graco equipment with
structures, accessories, equipment or materials not supplied by Graco, or the improper design, manufacture, installation, operation or
maintenance of structures, accessories, equipment or materials not supplied by Graco.
This warranty is conditioned upon the prepaid return of the equipment claimed to be defective to an authorized Graco distributor for verification of
the claimed defect. If the claimed defect is verified, Graco will repair or replace free of charge any defective parts. The equipment will be returned
to the original purchaser transportation prepaid. If inspection of the equipment does not disclose any defect in material or workmanship, repairs will
be made at a reasonable charge, which charges may include the costs of parts, labor, and transportation.
THIS WARRANTY IS EXCLUSIVE, AND IS IN LIEU OF ANY OTHER WARRANTIES, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED
TO WARRANTY OF MERCHANTABILITY OR WARRANTY OF FITNESS FOR A PARTICULAR PURPOSE.
Graco’s sole obligation and buyer’s sole remedy for any breach of warranty shall be as set forth above. The buyer agrees that no other remedy
(including, but not limited to, incidental or consequential damages for lost profits, lost sales, injury to person or property, or any other incidental or
consequential loss) shall be available. Any action for breach of warranty must be brought within two (2) years of the date of sale.
GRACO MAKES NO WARRANTY, AND DISCLAIMS ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A
PARTICULAR PURPOSE, IN CONNECTION WITH ACCESSORIES, EQUIPMENT, MATERIALS OR COMPONENTS SOLD BUT NOT
MANUFACTURED BY GRACO. These items sold, but not manufactured by Graco (such as electric motors, switches, hose, etc.), are subject to
the warranty, if any, of their manufacturer. Graco will provide purchaser with reasonable assistance in making any claim for breach of these
warranties.
In no event will Graco be liable for indirect, incidental, special or consequential damages resulting from Graco supplying equipment hereunder, or
the furnishing, performance, or use of any products or other goods sold hereto, whether due to a breach of contract, breach of warranty, the
negligence of Graco, or otherwise.
FOR GRACO CANADA CUSTOMERS
The Parties acknowledge that they have required that the present document, as well as all documents, notices and legal proceedings entered into,
given or instituted pursuant hereto or relating directly or indirectly hereto, be drawn up in English. Les parties reconnaissent avoir convenu que la
rédaction du présente document sera en Anglais, ainsi que tous documents, avis et procédures judiciaires exécutés, donnés ou intentés, à la suite
de ou en rapport, directement ou indirectement, avec les procédures concernées.
Graco Information
TO PLACE AN ORDER, contact your Graco distributor or call to identify the nearest distributor.
Phone: 612-623-6921 or Toll Free: 1-800-746-1334 Fax: 330-966-3006
All written and visual data contained in this document reflects the latest product information available at the time of publication.
Graco reserves the right to make changes at any time without notice.
Original instructions. This manual contains English. MM 334135
Graco Headquarters: Minneapolis
International Offices: Belgium, China, Japan, Korea
GRACO INC. AND SUBSIDIARIES • P.O. BOX 1441 • MINNEAPOLIS MN 55440-1441 • USA
Copyright 2014, Graco Inc. All Graco manufacturing locations are registered to ISO 9001.
Revised August 2014
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