Grizzly Drill G0705 User Manual

model g0705  
mill/drill w/stand  
oWner's manual  
Copyright © MarCh, 2010 By grizzly industrial, inC. revised deCeMBer, 2010 (JB)  
Warning: no portion of this manual may be reproduced in any shape  
or form Without the Written approval of grizzly industrial, inc.  
(For Models ManuFaCtured sinCe 09/09) #JB12469 printed in China  
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table of contents  
section 5: accessories......................... 35  
introduction............................................... 2  
Manual accuracy ........................................... 2  
Contact info.................................................... 2  
Machine description ...................................... 2  
identification................................................... 3  
section 6: maintenance......................... 38  
schedule...................................................... 38  
Cleaning and protecting .............................. 38  
lubrication ................................................... 39  
section 1: safety....................................... 7  
safety instructions for Machinery .................. 7  
additional safety for Mill/drills ....................... 9  
section 7: service ................................... 41  
troubleshooting ........................................... 41  
gibs.............................................................. 43  
leadscrew Backlash.................................... 44  
section 2: circuit reQuirements ...... 10  
110/220v operation..................................... 10  
110v Conversion ......................................... 11  
section 8: Wiring...................................... 45  
Wiring safety instructions............................ 45  
g0705 Wiring diagram ................................ 46  
g0705 Wiring diagram (Continued) ............ 47  
section 3: setup ....................................... 14  
needed for setup......................................... 14  
unpacking.................................................... 14  
inventory ...................................................... 15  
Cleanup........................................................ 16  
site Considerations...................................... 17  
Mounting options......................................... 18  
Moving & placing Machine .......................... 21  
test run ...................................................... 22  
Break-in ....................................................... 23  
section 9: parts....................................... 48  
headstock parts Breakdown ....................... 48  
headstock parts list.................................... 49  
headstock parts list (continued)................. 50  
Base parts Breakdown ................................ 51  
Base parts list............................................. 52  
electrical Components Breakdown and list 53  
labels Breakdown and list.......................... 54  
section 4: operations ........................... 24  
operation overview..................................... 24  
Basic Controls.............................................. 25  
Calculating spindle speed for Milling.......... 27  
speed Changes ........................................... 28  
Calculating spindle speed for drilling ......... 29  
spindle height.............................................. 30  
loading tooling ........................................... 31  
drill Chuck arbor.......................................... 32  
Collet adapters ............................................ 32  
headstock position ...................................... 33  
depth stop................................................... 33  
table travel................................................. 34  
graduated dials........................................... 34  
Warranty and returns ........................ 57  
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introduction  
manual accuracy  
contact info  
We are proud to offer this manual with your new  
machine! We've made every effort to be exact  
with the instructions, specifications, drawings,  
and photographs of the machine we used when  
writing this manual. However, sometimes we still  
make an occasional mistake.  
We stand behind our machines. If you have any  
service questions, parts requests or general ques-  
tions about the machine, please call or write us at  
the location listed below.  
Grizzly Industrial, Inc.  
1203 Lycoming Mall Circle  
Muncy, PA 17756  
Also, owing to our policy of continuous improve-  
ment, your machine may not exactly match the  
manual. If you find this to be the case, and the dif-  
ference between the manual and machine leaves  
you in doubt, check our website for the latest  
manual update or call technical support for help.  
Phone: (570) 546-9663  
E-Mail: techsupport@grizzly.com  
We want your feedback on this manual. If you can  
take the time, please email or write to us at the  
address below and tell us how we did:  
Before calling, find the manufacture date of your  
machine by looking at the date stamped into the  
machine ID label (see below). This will help us  
determine if the manual version you received  
matches the manufacture date of your machine.  
Grizzly Industrial, Inc.  
Technical Documentation Manager  
P.O. Box 2069  
Bellingham, WA 98227-2069  
Email: manuals@grizzly.com  
C
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O
machine description  
Manufacture Date  
of Your Machine  
the mill/drill is used to shape metal workpieces  
by removing material with the use of a rotating  
cutting tool.  
in milling operations, the location of the cutting  
tool is stationary while the workpiece is fed into  
the cutter by moving the table.  
For your convenience, we post all available man-  
uals and manual updates for free on our website  
at www.grizzly.com. Any updates to your model  
of machine will be reflected in these documents  
as soon as they are complete.  
in drilling operations, the workpiece is held sta-  
tionary on the table while the cutting tool is fed  
vertically into the workpiece with the movement of  
the spindle and head.  
-2-  
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identification  
C
B
a
d
e
v
W
F
u
g
t
h
s
detail of left side of  
machine  
r
i
J
J
K
M
K
l
Q
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p
o
figure 1. Model g0705 identification.  
a. Control panel  
b. drawbar & Cap  
c. Belt Cover  
m. longitudinal travel lock  
n. Cabinet stand  
o. Mounting Bolt hole  
p. Cabinet door  
d. Motor  
e. Coarse downfeed lever  
f. Fine downfeed lock Knob  
g. Fine downfeed handwheel  
h. Column  
Q. Cross travel handwheel  
r. Chuck  
s. spindle  
t. depth stop  
i. table  
J. longitudinal handwheel  
K. table stop  
u. Quill lock lever  
v. depth scale  
W. headstock elevation Crank  
l. Cross travel lock  
-3-  
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MACHINE DATA  
SHEET  
Customer Service #: (570) 546-9663 · To Order Call: (800) 523-4777 · Fax #: (800) 438-5901  
MODEL G0705 DRILL/MILL WITH STAND 29 INCH X 8 INCH  
TABLE  
Product Dimensions:  
Weight.............................................................................................................................................................. 617 lbs.  
Length/Width/Height...........................................................................................................41-5/8 x 40-1/2 x 43-1/4 in.  
Foot Print (Length/Width)................................................................................................................. 28-3/8 x 17-3/4 in.  
Shipping Dimensions:  
Carton #1  
Type.......................................................................................................................................................Plywood  
Content..................................................................................................................................................Machine  
Weight.................................................................................................................................................... 683 lbs.  
Length/Width/Height................................................................................................................... 38 x 30 x 46 in.  
Carton #2  
Type................................................................................................................................................... Cardboard  
Content...................................................................................................................................................... Stand  
Weight...................................................................................................................................................... 99 lbs.  
Length/Width/Height................................................................................................................... 29 x 18 x 22 in.  
Electrical:  
Power Requirement........................................................................................................... 220V, Single-Phase, 60 Hz  
Minimum Circuit Size............................................................................................................30A @110V, 15A @220V  
Switch......................................................................... Front Mounted Forward Reverse Switch with Emergency Stop  
Switch Voltage...................................................................................................................................................... 220V  
Cord Length......................................................................................................................................................... 6.5 ft.  
Cord Gauge....................................................................................................................................................14 gauge  
Plug Included..............................................................................................................................................NEMA 6-15  
Recommended Plug/Outlet Type.................................................................NEMA 5-20 @110V, NEMA 6-15 @220V  
Motors:  
Main  
Type.................................................................................................................. TEFC Capacitor Start Induction  
Horsepower.................................................................................................................................................2 HP  
Voltage.............................................................................................................................................. 110V/220V  
Prewired......................................................................................................................................................220V  
Phase........................................................................................................................................................Single  
Amps......................................................................................................................................................17.8/8.6  
Speed.................................................................................................................................................1725 RPM  
Cycle..........................................................................................................................................................60 Hz  
Number Of Speeds........................................................................................................................................... 1  
Power Transfer ...................................................................................................................................Belt Drive  
Bearings........................................................................................................Shielded and Permanently Sealed  
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Main Specifications:  
Operation Info  
Spindle Travel.................................................................................................................................... 4-11/16 in.  
Longitudinal Table Travel.................................................................................................................19-11/16 in.  
Cross Table Travel.......................................................................................................................................9 in.  
Head Swivel.......................................................................................................................................... 360 deg.  
Max. Dist Spindle To Column.................................................................................................................7-3/4 in.  
Max. Dist Spindle To Table................................................................................................................17-5/16 in.  
Drilling Cap For Cast Iron.....................................................................................................................1-3/16 in.  
Drilling Cap For Steel................................................................................................................................... 1 in.  
No. Of Vert. Spindle Speeds...........................................................................................................................12  
Range Of Vert. Spindle Speeds..................................................................................................140-2436 RPM  
Table Info  
Table Length........................................................................................................................................ 28-3/4 in.  
Table Width............................................................................................................................................8-1/4 in.  
Table Thickness.....................................................................................................................................2-1/2 in.  
No. Of T Slots....................................................................................................................................................3  
T Slots Width.............................................................................................................................................5/8 in.  
T Slots Height...............................................................................................................................................1 in.  
T Slots Centers...................................................................................................................................... 2-1/2 in.  
Stud Size................................................................................................................................... 1/2 in x 2-1/8 in.  
Spindle Info  
Spindle Taper................................................................................................................................................R-8  
Spindle Sleeve Diameter.........................................................................................................................2.95 in.  
End Milling Cap......................................................................................................................................... 3/4 in.  
Face Milling Cap...........................................................................................................................................3 in.  
Draw Bar Diameter..................................................................................................................................7/16 in.  
Draw Bar TPI...................................................................................................................................................20  
Draw Bar Length.............................................................................................................................. 17-11/16 in.  
Spindle Bearings......................................................................................................................... Tapered Roller  
Construction  
Spindle Housing Const.........................................................................................................................Cast Iron  
Table Const............................................................................................................. Precision-Ground Cast Iron  
Head Const...........................................................................................................................................Cast Iron  
Column Const.......................................................................................................................................Cast Iron  
Base Const...........................................................................................................................................Cast Iron  
Stand Const................................................................................................................................................ Steel  
Paint..........................................................................................................................................................Epoxy  
Other  
Collars Calibrated..................................................................................................................................0.002 in.  
Other Specifications:  
ISO Factory ...........................................................................................................................................Yes, ISO 9001  
Country Of Origin ................................................................................................................................................China  
Warranty ............................................................................................................................................................ 1 Year  
Serial Number Location ............................................................................................ Machine Label on Head Casting  
Assembly Time ..................................................................................................................................................1 Hour  
Sound Rating ...................................................................................................................................................< 80 dB  
-5-  
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Features:  
Front mounted digital display  
Calibrated depth stop  
Fine feed downfeed control, graduated in 0.001 in.  
Coolant trough  
Replaceable brushes on universal motor  
Quill moves 0.108 in. per revolution of fine feed handwheel  
Table moves 0.100 in. per revolution of handwheel  
Accessories Included:  
Drill chuck 1/16-1/2 in. with MT#3 spindle taper  
Tool box  
Chuck key  
Drift  
Oil bottle  
Hex wrenches  
Locking nuts for leveling feet  
R8 to MT#3 adapter  
MT#3 to MT#2 adapter  
Two T-bolts  
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SECTION 1: SAFETY  
For Your Own Safety, Read Instruction  
Manual Before Operating this Machine  
The purpose of safety symbols is to attract your attention to possible hazardous conditions. This  
manual uses a series of symbols and signal words intended to convey the level of importance  
of the safety messages. The progression of symbols is described below. Remember that safety  
messages by themselves do not eliminate danger and are not a substitute for proper accident  
prevention measures.  
Indicates an imminently hazardous situation which, if not avoided,  
WILL result in death or serious injury.  
Indicates a potentially hazardous situation which, if not avoided,  
COULD result in death or serious injury.  
Indicates a potentially hazardous situation which, if not avoided,  
MAY result in minor or moderate injury. It may also be used to alert  
against unsafe practices.  
This symbol is used to alert the user to useful information about  
proper operation of the machine.  
NOTICE  
safety instructions for machinery  
Safety Instructions for Machinery  
OWNER’S MANUAL. Read and understand  
this owner’s manual BEFORE using machine.  
Untrained users can be seriously hurt.  
WEARING PROPER APPAREL. Do not wear  
clothing, apparel, or jewelry that can become  
entangled in moving parts. Always tie back or  
cover long hair. Wear non-slip footwear to avoid  
accidental slips which could cause a loss of  
workpiece control.  
EYE PROTECTION. Always wear ANSI-  
approved safety glasses or a face shield when  
operating or observing machinery. to reduce  
the risk of eye injury or blindness from fly-  
ing particles Everyday eyeglasses are not  
approved safety glasses.  
HEARING PROTECTION. Always wear hear-  
ing protection when operating or observiing loud  
machinery. Extended exposure to this noise  
without hearing protection can cause permanent  
hearing loss.  
HAzARDOUS DUST. Dust created while using  
machinery may cause cancer, birth defects,  
or long-term respiratory damage. Be aware of  
dust hazards associated with each workpiece  
material, and always wear a NIOSH-approved  
respirator to reduce your risk.  
MENTAL ALERTNESS. Be mentally alert when  
running machinery. Never operate under the  
influence of drugs or alcohol, when tired, or when  
distracted.  
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Safety Instructions for Machinery  
DISCONNECTING POWER SUPPLY. Always  
APPROVED OPERATION. Untrained operators  
can be seriously hurt by machinery. Only allow  
trained or properly supervised people to use  
machine. When machine is not being used, dis-  
connect power, remove switch keys, or lock-out  
machine to prevent unauthorized use—especially  
around children. Make workshop kid proof!  
disconnect machine from power supply before  
servicing, adjusting, or changing cutting tools  
(bits, blades, cutters, etc.). Make sure switch is  
in OFF position before reconnecting to avoid an  
unexpected or unintentional start.  
INTENDED USE. Only use the machine for its  
intended purpose and only use recommended  
accessories. Never stand on machine, modify  
it for an alternative use, or outfit it with non-  
approved accessories.  
CHILDREN & BYSTANDERS. Keep children  
and bystanders a safe distance away from work  
area. Stop using machine if children or bystand-  
ers become a distraction.  
STABLE MACHINE. Unexpected movement  
during operations greatly increases the risk of  
injury and loss of control. Verify machines are  
stable/secure and mobile bases (if used) are  
locked before starting.  
FEED DIRECTION. Unless otherwise noted, feed  
work against the rotation of blades or cutters.  
Feeding in the same direction of rotation may pull  
your hand into the cut.  
SECURING WORKPIECE. When required, use  
clamps or vises to secure workpiece. A secured  
workpiece protects hands and frees both of them  
to operate the machine.  
FORCINGMACHINERY.Donotforcemachine.  
It will do the job safer and better at the rate for  
which it was designed.  
UNATTENDED OPERATION. Never leave  
machine running while unattended. Turn machine  
Off and ensure all moving parts completely stop  
before walking away.  
GUARDS & COVERS. Guards and covers can  
protect you from accidental contact with mov-  
ing parts or flying debris. Make sure they are  
properly installed, undamaged, and working  
correctly before using machine.  
MAINTENANCE & INSPECTION. A machine that  
is not properly maintained may operate unpre-  
dictably. Follow all maintenance instructions and  
lubrication schedules to keep machine in good  
working condition. Regularly inspect machine for  
loose bolts, alignment of critical parts, binding, or  
any other conditions that may affect safe opera-  
tion. Always repair or replace damaged or mis-  
adjusted parts before operating machine.  
REMOVING TOOLS. Never leave adjustment  
tools, chuck keys, wrenches, etc. in or on  
machine—especially near moving parts. Verify  
removal before starting!  
AWKWARD POSITIONS. Keep proper foot-  
ing and balance at all times when operating  
machine. Do not overreach! Avoid awkward  
hand positions that make workpiece control dif-  
ficult or increase the risk of accidental injury.  
EXPERIENCING DIFFICULTIES. If at any time  
you are experiencing difficulties performing the  
intended operation, stop using the machine!  
Contact our Technical Support Department at  
(570) 546-9663.  
DANGEROUS ENVIRONMENTS. Do not use  
machinery in wet locations, cluttered areas,  
around flammables, or in poorly-lit areas. Keep  
work area clean, dry, and well lighted to mini-  
mize risk of injury.  
-8-  
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additional safety for mill/drills  
understanding controls. Make sure you  
machine care and maintenance. never  
operate the mill/drill with damaged or worn  
parts. Maintain your mill/drill in proper work-  
ing condition. perform routine inspections  
and maintenance promptly. put away adjust-  
ment tools after use.  
understand the use and operation of all con-  
trols.  
safety accessories. always use a chip  
guard in addition to your safety glasses when  
milling to prevent bodily injury.  
disconnect poWer. Make sure the mill is  
turned OFF, disconnected from its power  
source, and all moving parts have come to a  
complete stop before starting any inspection,  
adjustment, or maintenance procedure.  
WorK holding. Before starting the machine,  
be certain the workpiece has been prop-  
erly clamped to the table. never hold the  
workpiece by hand when using the mill.  
chucK Key safety. always remove your  
chuck key, drawbar wrench, and any service  
tools immediately after use.  
avoiding entanglement. Keep loose cloth-  
ing articles such as sleeves, belts, or jewelry  
items away from the mill spindle. never wear  
gloves when operating the mill.  
spindle speeds. select the spindle speed  
that is appropriate for the type of work and  
material. allow the mill/drill to gain full speed  
before beginning a cut.  
tool holding. always use the proper tools for  
the material you are milling. Make sure they  
are held firmly in the proper tool holder for  
the job.  
poWer disruption. in the event of a local  
power outage during use of the mill, turn OFF  
all switches to avoid possible sudden start up  
once power is restored.  
clean-up. do not clear chips by hand. use a  
brush, and never clear chips while the mill is  
turning.  
spindle direction changes. never reverse  
spindle direction when milling, boring, or fac-  
ing a workpiece.  
cutting tool inspection. inspect drills  
and end mills for sharpness, chips, or cracks  
before each use. replace dull, chipped, or  
cracked cutting tools immediately. handle  
new cutting tools with care. leading edges  
are very sharp and can cause lacerations.  
stopping spindle. do not stop the mill/drill  
using your hand against the chuck.  
be attentive. do not leave mill/drill running  
unattended for any reason.  
eXperiencing difficulties. if at any time  
you are experiencing difficulties perform-  
ing the intended operation, stop using the  
machine! Contact our technical support at  
(570) 546-9663.  
no list of safety guidelines can be complete. every shop environment is different. like all  
machines there is danger associated with the model g0705. accidents are frequently caused by  
lack of familiarity or failure to pay attention. use this machine with respect and caution to lessen  
the possibility of operator injury. if normal safety precautions are overlooked or ignored, serious  
personal injury may occur.  
-9-  
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section 2: poWer supply  
availability  
circuit information  
Before installing the machine, consider the avail-  
ability and proximity of the required power supply  
circuit. If an existing circuit does not meet the  
requirements for this machine, a new circuit must  
be installed. To minimize the risk of electrocu-  
tion, fire, or equipment damage, installation work  
and electrical wiring must be done by a qualified  
electrician in accordance with all applicable codes  
and standards.  
A power supply circuit includes all electrical  
equipment between the breaker box or fuse panel  
in the building and the machine. The power sup-  
ply circuit used for this machine must be sized to  
safely handle the full-load current drawn from the  
machine for an extended period of time. (If this  
machine is connected to a circuit protected by  
fuses, use a time delay fuse marked D.)  
For your own safety and protection of  
property, consult a qualified electrician if  
you are unsure about wiring practices or  
electrical codes in your area.  
Electrocution, fire, or  
equipment damage may  
occur if machine is not  
correctly grounded and  
connected to the power  
supply.  
Note: The circuit requirements listed in this man-  
ual apply to a dedicated circuit—where only one  
machine will be running at a time. If this machine  
will be connected to a shared circuit where mul-  
tiple machines will be running at the same time,  
consult a qualified electrician to ensure that the  
circuit is properly sized for safe operation.  
full-load current rating  
The full-load current rating is the amperage a  
machine draws at 100% of the rated output power.  
On machines with multiple motors, this is the  
amperage drawn by the largest motor or sum of all  
motors and electrical devices that might operate  
at one time during normal operations.  
circuit requirements for 220v  
This machine is prewired to operate on a 220V  
power supply circuit that has a verified ground and  
meets the following requirements:  
full-load current rating at 220v ....8.6 amps  
full-load current rating at 110v....17.8 amps  
nominal voltage .............................. 220v/240v  
cycle..........................................................60 hz  
phase........................................... single-phase  
circuit rating...................................... 15 amps  
plug/receptacle ............................. nema 6-15  
The full-load current is not the maximum amount  
of amps that the machine will draw. If the machine  
is overloaded, it will draw additional amps beyond  
the full-load rating.  
circuit requirements for 110v  
If the machine is overloaded for a sufficient length  
of time, damage, overheating, or fire may result—  
especially if connected to an undersized circuit.  
To reduce the risk of these hazards, avoid over-  
loading the machine during operation and make  
sure it is connected to a power supply circuit that  
meets the requirements in the following section.  
This machine can be converted to operate on a  
110V power supply (refer to Voltage Conversion  
later in this section). The intended 110V circuit  
must have a verified ground and meet the follow-  
ing requirements:  
nominal voltage ...............................110v/120v  
cycle..........................................................60 hz  
phase........................................... single-phase  
circuit rating......................................30 amps  
plug/receptacle ............................. nema 5-20  
-10-  
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grounding requirements  
This machine MUST be grounded. In the event  
of certain malfunctions or breakdowns, grounding  
reduces the risk of electric shock by providing a  
path of least resistance for electric current.  
Serious injury could occur if you connect  
the machine to power before completing the  
setup process. DO NOT connect to power  
until instructed later in this manual.  
For 220V operation: This machine is equipped  
with a power cord that has an equipment-ground-  
ing wire and a grounding plug (similar to the  
figure below). The plug must only be inserted  
into a matching receptacle (outlet) that is prop-  
erly installed and grounded in accordance with all  
local codes and ordinances.  
Improper connection of the equipment-grounding  
wire can result in a risk of electric shock. The  
wire with green insulation (with or without yellow  
stripes) is the equipment-grounding wire. If repair  
or replacement of the power cord or plug is nec-  
essary, do not connect the equipment-grounding  
wire to a live (current carrying) terminal.  
GROUNDED  
Check with a qualified electrician or service per-  
sonnel if you do not understand these grounding  
requirements, or if you are in doubt about whether  
the tool is properly grounded. If you ever notice  
that a cord or plug is damaged or worn, discon-  
nect it from power, and immediately replace it with  
a new one.  
6-15 RECEPTACLE  
Current Carrying Prongs  
6-15 PLUG  
Grounding Prong  
extension cords  
We do not recommend using an extension cord  
with this machine. If you must use an extension  
cord, only use it if absolutely necessary and only  
on a temporary basis.  
figure 2. typical 6-15 plug and receptacle.  
For 110V operation: The plug specified under  
“Circuit Requirements for 110V” on the previ-  
ous page has a grounding prong that must be  
attached to the equipment-grounding wire inside  
the included power cord. The plug must only be  
inserted into a matching receptacle (see below)  
that is properly installed and grounded in accor-  
dance with all local codes and ordinances.  
Extension cords cause voltage drop, which may  
damage electrical components and shorten motor  
life. Voltage drop increases as the extension cord  
size gets longer and the gauge size gets smaller  
(higher gauge numbers indicate smaller sizes).  
Any extension cord used with this machine must  
contain a ground wire, match the required plug  
and receptacle, and meet the following require-  
ments:  
GROUNDED  
5-20 RECEPTACLE  
Hot  
Neutral  
minimum gauge size ...........................12 aWg  
maximum length (shorter is better).......50 ft.  
5-20 PLUG  
voltage conversion  
the voltage conversion Must be performed by  
a qualified electrician. to perform the voltage  
conversion, follow 110v conversion on the next  
page. If the diagram included on the motor con-  
flicts with the one in this manual, the motor may  
have changed since the manual was printed. Use  
the diagram provided on the motor.  
Grounding Prong  
figure 3. typical 5-20 plug and receptacle.  
-11-  
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110v conversion  
N
A1  
13NO  
21NC  
31NC  
43NO  
V1  
6
V1  
U2  
14NO  
22NC  
NC  
44NO  
N
L
2T1  
4T2  
6T3  
1L1  
3L2  
U2  
the Model g0705 can be converted for 110v  
operation. this conversion job consists of dis-  
connecting the machine from the power source,  
replacing the contactors and power indicator  
lamp, and rewiring the motor.  
V2  
A2  
L
7
5
5L3  
4
8
N
4
A1  
Contactors  
2T1  
4
13NO  
21NC  
31NC  
43NO  
7
8
14NO  
2NC  
32NC  
44NO  
L
L
5
4 1L1  
63L2  
4T2  
6T3  
5
5L3 L  
the necessary components for this procedure  
can be purchased in the Model g0705 110v  
Conversion Kit (part no. p0705311) by calling  
grizzly Customer service at (800) 523-4777.  
N
N
A2  
D
all wiring changes must be inspected by a quali-  
fied electrician before the machine is connected  
to the power source. if, at any time during this pro-  
cedure you need help, call grizzly tech support  
at (570) 546-9663.  
Control Panel (Viewed From Behind)  
Indicator Light Type XDJ2(J) 220V AC  
Indicator Light Type XDJ2(J) 110V AC  
(Indicator is wired the same for 110V/220V)  
5
7
4
4
3
to rewire the model g0705 for 110v opera-  
tion:  
3
4
indicator  
lamp  
REV  
FWD  
4
1. disConneCt MaChine FroM poWer!  
POWER  
INDICATOR  
X1  
X2  
1
LAMP  
N
2. remove the electrical box and motor junction  
box covers shown in figure 4.  
EMERGENCY  
STOP  
BUTTON  
2
STOP  
BUTTON  
2
1
3
GND  
2
2
1
1
1
Motor Junction  
Box Cover  
indicator lamp  
figure 5. Partial wiring diagram.  
electrical Box  
Cover  
figure 4. Cover locations.  
3. use a phillips screwdriver to remove all of  
the wires that connect to the two contactors  
shown in figures 5 & 6. if any of the wires  
are not clearly labeled, label them before  
removing to ensure that they will be replaced  
in the proper locations. refer to section 8:  
Wiring starting on page 45 for detailed wir-  
ing diagrams.  
figure 6. Removing contactors.  
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4. remove the screws that secure the brass  
contactor mounting plate to the back of the  
electrical box, then pull the contactors out  
to access the gray tab shown in figure 7.  
pull outward on the gray tab to release each  
contactor from the mounting plate.  
10. locate the terminal block located in the motor  
junction box, shown in figure 8.  
Motor 220V  
terminal Block  
110V Terminal  
Block Jumper  
Position.  
(Wire positions  
are the same for  
110V/220V)  
U1 Z2  
U1 Z2  
Run  
Start  
Capacitor  
20 MFD  
450 VAC  
Capacitor  
150 MFD  
250 VAC  
U2  
W2  
U2  
W2  
U2  
V1  
Z1  
V2  
V1  
Z1  
Mounting plate  
U1  
V1  
W1 V2  
W1 V
Ground  
PE  
gray tab  
Jumpers Moved  
for 110v  
220v Jumper  
location  
figure 7. Contactor release tab location.  
figure 8. Jumper positions on terminal block.  
5. install the two 110v contactors from the  
Model g0705 110v Conversion Kit in place  
of the contactors you removed in step 4.  
6. replace the wires you removed in step 3 to  
the corresponding terminals on the 110v con-  
tactors. the wiring is the same for 110v and  
220v. refer to section 8: Wiring starting  
on page 45 for detailed wiring diagrams.  
7. locate the indicator lamp shown in figures 4  
& 5. disconnect the two wires from its termi-  
nals, then remove the lamp.  
8. install the 110v indicator lamp from the  
Model g0705 110v Conversion Kit in place  
of the lamp you removed in step 7.  
9. Connect the wires you removed in step 7 to  
the corresponding terminals on the 110v indi-  
cator lamp. the wiring is the same for 110v  
and 220v.  
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11. use a phillips screwdriver to remove the  
screws that secure the two metal jumpers  
to the terminal block, as shown in figure 9,  
then remove both jumpers. Be careful not to  
mix up the locations of any of the wires while  
you do so.  
14. install a neMa 5-20 plug such as the one  
shown in figure 3 onto the power cord, as  
illustrated in figure 10. refer to section  
8: Wiring starting on page 45 for detailed  
wiring diagrams.  
Cord Rewired for 110V  
Neutral  
Hot  
L5-30 Plug  
(As Recommended)  
Ground  
figure 10. Cord rewired for 110V.  
figure 9. Changing motor jumper positions.  
12. place both of the jumpers into the 110v loca-  
tion shown in figure 8.  
13. replace the screws you removed in step  
11, making sure all wires are secured in the  
same positions they were originally in, as  
shown in figure 8. refer to section 8:  
Wiring starting on page 45 for detailed wir-  
ing diagrams.  
-14-  
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section 3: setup  
needed for setup  
this machine presents  
serious injury hazards  
to untrained users. read  
through this entire manu-  
al to become familiar with  
the controls and opera-  
tions before starting the  
machine!  
the following are needed to complete the setup  
process:  
description  
Qty  
precision level ........................................... 1  
safety glasses (for each person)............... 1  
solvent/Cleaner.......................................... 1  
shop rags.................................................. 1  
Brass hammer ........................................... 1  
lifting straps (rated for at least 750 lbs.).. 2  
lifting equipment  
Wear safety glasses dur-  
ing the entire setup pro-  
cess!  
(rated for at least 750 lbs.) ........................ 1  
another person .......................................... 1  
unpacking  
the model g0705 is a  
heavy machine. serious  
personalinjurymayoccur  
if safe moving meth-  
ods are not used. to be  
safe, get assistance and  
use power equipment to  
move the shipping crate  
and remove the machine  
from the crate.  
the Model g0705 was carefully packed when it  
left our warehouse. if you discover the machine  
is damaged after you have signed for delivery,  
please immediately call Customer Service at  
(570) 546-9663 for advice.  
save the containers and all packing materials for  
possible inspection by the carrier or its agent.  
Otherwise, filing a freight claim can be difficult.  
When you are completely satisfied with the condi-  
tion of your shipment, you should inventory the  
contents.  
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inventory  
the following is a description of the main compo-  
nents shipped with your machine.  
a
B
crate contents (figures 11 & 12)  
Qty  
a. Cabinet Base.............................................. 1  
b. Machine...................................................... 1  
c. toolbox....................................................... 1  
d. drill Chuck B16 1–13mm ............................ 1  
e. drill Chuck arbor r8–B16.......................... 1  
f. lug Wrench................................................ 1  
g. t-Bolt assemblies....................................... 2  
—t-Bolt M14-2 x 55.................................... 2  
—Flat Washer 14mm.................................. 2  
—hex Bolt M14-2 ....................................... 2  
h. drill Chuck Key........................................... 1  
i. drift Key...................................................... 1  
J. Collet adapter r8 to Mt#3......................... 1  
K. Collet adapter Mt#3 to Mt#2 .................... 1  
l. Bottle For oil .............................................. 1  
figure 11. Main inventory.  
C
h
g
not shown  
hex Wrenches 3, 4, 5mm..................1 each  
hex Bolts M10-1.25 x 140........................... 4  
Flat Washers 10mm ................................... 4  
lock Washers 10mm.................................. 4  
open-end Combo Wrench 17/19mm ......... 1  
hex Bolts M12-1.75 x 40............................. 4  
hex nuts M12-1.75 ..................................... 4  
Cap screws M6-1 x 16............................... 3  
Flat Washers 6mm ..................................... 3  
drawbar...................................................... 1  
e
l
d
K
J
i
F
figure 12. inventory.  
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cleanup  
Gasoline and petroleum  
products have low flash  
points and can explode  
or cause fire if used to  
clean machinery. Avoid  
using these products  
to clean machinery.  
The unpainted surfaces of your machine are  
coated with a heavy-duty rust preventative that  
prevents corrosion during shipment and storage.  
This rust preventative has been your machine's  
close ally and guardian since it left the factory.  
If your machine arrived to you free of rust, then  
be thankful that the rust preventative protected  
it during its journey...and try to stay thankful as  
you clean it off, because it can be challenging to  
remove if you are unprepared and impatient.  
Many cleaning solvents  
are toxic if inhaled.  
Minimize your risk by only  
using these products in a  
well ventilated area.  
Plan on spending some time cleaning your  
machine. The time you spend doing this will  
reward you with smooth sliding parts and a better  
appreciation for the proper care of your machine's  
unpainted surfaces.  
NOTICE  
Avoid chlorine-based solvents, such as  
acetone or brake parts cleaner that may  
damage painted surfaces. Always follow  
the manufacturer’s instructions when using  
any type of cleaning product.  
Although there are many ways to successfully  
remove the rust preventative, these instructions  
walk you through what works well for us.  
Before cleaning, gather the following:  
Disposable Rags  
Cleaner/degreaser (see below)  
Safety glasses & disposable gloves  
Basic steps for removing rust preventative:  
1. Put on safety glasses and disposable  
gloves.  
h9692—orange power cleaner & degreaser  
one of the best cleaners we've found for quickly  
and easily removing rust preventative.  
2. Coat all surfaces that have rust preventative  
with a liberal amount of your cleaner/degreas-  
er and let them soak for few minutes.  
3. Wipe off the surfaces. If your cleaner/degreas-  
er is effective, the rust preventative will wipe  
off easily.  
Note: To clean off thick coats of rust preven-  
tative on flat surfaces, such as tables, use  
a PLASTIC paint scraper to scrape off the  
majority of the coating before wiping it off with  
your rag. (Do not use a metal scraper or you  
may scratch your machine.)  
figure 13. Model h9692 industrial orange power  
Cleaner/degreaser (99.9% biodegradable).  
4. Repeat Steps 2–3 as necessary until clean,  
then coat all unpainted surfaces with a quality  
metal protectant to prevent rust.  
Note: In a pinch, automotive degreasers, mineral  
spirits or WD•40 can be used to remove rust pre-  
ventative. Before using these products, though,  
test them on an inconspicuous area of your paint  
to make sure they will not damage it.  
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site considerations  
Weight Load  
Physical Environment  
Refer to the Machine Data Sheet for the weight  
of your machine. Make sure that the surface upon  
which the machine is placed will bear the weight  
of the machine, additional equipment that may be  
installed on the machine, and the heaviest work-  
piece that will be used. Additionally, consider the  
weight of the operator and any dynamic loading  
that may occur when operating the machine.  
The physical environment where your machine  
is operated is important for safe operation and  
the longevity of its components. For best results,  
operate this machine in a dry environment that is  
free from excessive moisture, hazardous chemi-  
cals, airborne abrasives, or extreme conditions.  
Extreme conditions for this type of machinery are  
generally those where the ambient temperature  
range exceeds 41°–104°F; the relative humidity  
range exceeds 20–95% (non-condensing); or the  
environment is subject to vibration, shocks, or  
bumps.  
Space Allocation  
Consider the largest size of workpiece that will  
be processed through this machine and provide  
enough space around the machine for adequate  
operator material handling or the installation of  
auxiliary equipment. With permanent installations,  
leave enough space around the machine to open  
or remove doors/covers as required by the main-  
tenance and service described in this manual.  
See below for required space allocation.  
Electrical Installation  
Place this machine near an existing power source.  
Make sure all power cords are protected from  
traffic, material handling, moisture, chemicals,  
or other hazards. Make sure to leave access to  
a means of disconnecting the power source or  
engaging a lockout/tagout device.  
Lighting  
Children or untrained people  
may be seriously injured by  
this machine. Only install in an  
access restricted location.  
Lighting around the machine must be adequate  
enough that operations can be performed safely.  
Shadows, glare, or strobe effects that may distract  
or impede the operator must be eliminated.  
Wall  
30"  
39"  
44"  
42"  
61.5"  
figure 14. space required for full machine range of motion and maintenance.  
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using the included leveling bolt  
mounting options  
1. thread one M12-1.75 x 40 hex bolt with one  
M12-1.75 hex nut into the bolt mounting hole  
on each corner of the base, as shown in  
figure 15.  
Before you place your machine on the cabinet, we  
recommend you consider the following options for  
leveling and mounting it. deciding on a method for  
mounting and leveling before placing the machine  
on the cabinet will make the process much safer  
and easier.  
x4  
option 1: use the included leveling bolts. the  
advantage of this method is that no addi-  
tional hardware is required. the drawback is  
that the leveling bolts have a small footprint  
and may cause damage on surfaces other  
than concrete floors. if you plan to place the  
machine on a non-concrete floor, consider  
option 2.  
option 2: use aftermarket machine mounts.  
these are readily available and their broad  
footprint disperses the load more evenly.  
grizzly offers four sizes:  
figure 15. Installing feet lock nuts.  
2. place the machine on the cabinet, using the  
methods described in moving & placing  
machine on page 22. Mount the machine  
to the base with the four M10-1.5 x 140 hex  
bolts.  
g7158—1-1/2" dia., 800 lb capacity  
g7159—3" dia., 1600 lb capacity  
g7160—4-3/4" dia., 8000 lb capacity  
g7161—6-1/4" dia., 25,000 lb capacity  
3. place a precision level on the table, then  
turn the leveling bolts as needed to level the  
machine. once the machine is level, tighten  
the hex nut against the foot base to prevent  
the leveling bolt from turning.  
option 3: Mount the machine to the floor. this  
ensures that the machine will not move dur-  
ing use, maximizing safety. Because this is  
an optional step and floor materials may vary,  
this type of hardware is not included with the  
machine.  
read through the following two pages to better  
understand the options and determine the one  
that best suits your needs.  
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using machine mounts  
mounting to shop floor  
using machine mounts, shown in figure 16, gives  
the advantage of fast leveling and vibration reduc-  
tion. the large size of the foot pads distributes  
the weight of the machine to reduce strain on the  
floor.  
although not required, we recommend that you  
mount the cabinet to the floor. Because this is  
an optional step and floor materials may vary,  
mounting hardware is not included. to mount the  
machine to the floor, it is necessary to remove the  
pre-installed leveling feet, then level the cabinet  
with shims and the use of a precision level.  
lag shield anchors with lag bolts and anchor  
studs (figure 17) are two popular methods for  
anchoring an object to a concrete floor. We sug-  
gest you research the many options and methods  
for mounting your machine and choose the best  
that fits your specific application.  
figure 16. Machine mount example.  
figure 17. typical fasteners for mounting to  
concrete floors.  
NOTICE  
anchor studs are stronger and more per-  
manent alternatives to lag shield anchors;  
however, they will stick out of the floor,  
which may cause a tripping hazard if you  
decide to move your machine.  
NOTICE  
We strongly recommend securing your  
machine to the floor if it is hardwired to the  
power source. consult with your electrician  
to ensure compliance with local codes.  
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mounting to a Workbench  
if you are placing the machine on an existing  
workbench, it must be securely attached to the  
workbench.  
assembly  
assembly of the Model g0705 consists of attach-  
ing the three handwheel handles to the machine.  
the strongest mounting option is a "through  
Mount" where holes are drilled all the way through  
the workbench, and hex bolts, washers, and hex  
nuts are used to secure machine to the work-  
bench.  
to assemble your machine:  
1. use one M6-1 x 16 cap screw and 6mm flat  
washer to install each handwheel in the loca-  
tions shown in figure 20.  
Bolt  
Flat Washer  
Machine Base  
Workbench  
Flat Washer  
Lock Washer  
Hex Nut  
figure 18. example of a through mount setup.  
another option for mounting is a "direct Mount"  
where the machine is simply secured to the work-  
bench with a lag screw.  
figure 20. Table handwheel handles.  
Lag Screw  
Flat Washer  
Machine Base  
Workbench  
figure 19. example of a direct mount setup.  
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4. unbolt the machine from the pallet, then with  
an assistant steadying the machine to pre-  
vent it from swinging, lift it slightly off of the  
pallet. use the cross handwheel to move the  
table forward or backward as necessary to  
balance the machine so it hangs as close to  
level as possible.  
moving & placing  
machine  
to move your machine into position:  
1. Move the shipping crate next to the work-  
bench or cabinet.  
5. lift the machine and carefully place it onto  
the cabinet or workbench.  
2. adjust the y-axis handwheel to position the  
table as close to the column as possible to  
help balance the machine during moving.  
—if you are using the cabinet, bolt the  
machine to it with the four M10-1.25 x 120  
hex bolts and flat washers.  
3. place lifting straps under the head of the  
machine, as shown in figure 21, then con-  
nect them to a forklift. Be sure that the straps  
connect to the forklift far enough apart that  
they are not putting pressure on the belt  
cover.  
leveling  
Whether you mount your machine to the cabinet  
stand or to an existing workbench, it must be lev-  
eled.  
—if you mounted your machine to an existing  
workbench, use a precision level and metal  
shims as needed under the machine base  
to make sure the machine table is level  
from side-to-side and from front-to-back.  
—if you mounted your machine to the cabi-  
net, use a precision level and the cabinet's  
leveling bolts to make sure the machine  
table is level from side-to-side and from  
front-to-back.  
—if you mounted your machine to the cabinet  
and mounted the cabinet to the floor, use a  
precision level and metal shims as needed  
to make sure the machine table is level  
from side-to-side and from front-to-back.  
figure 21. typical lifting strap position.  
When using power lifting equipment, make  
sure the equipment is safe, fully operational,  
and adequately rated for the weight being  
lifted. the operator of the equipment must  
be experienced and able to use safe meth-  
ods during these processes. failure to heed  
these warnings could result in serious per-  
sonal injury or death.  
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4. push the eMergenCy stop button in,  
then twist it clockwise (see figure 22) so it  
pops out. When the eMergenCy stop  
button pops out, the switch is reset and ready  
for operation.  
test run  
once the assembly is complete, test run your  
machine to make sure it runs properly and is  
ready for regular operation. the test run consists  
of verifying the following: 1) the motor powers up  
and runs correctly and 2) the stop button safety  
feature works correctly.  
if, during the test run, you cannot easily locate  
the source of an unusual noise or vibration, stop  
using the machine immediately, then review  
troubleshooting on page 41.  
figure 22. resetting the switch.  
if you cannot find a remedy, contact our tech  
support at (570) 546-9663 for assistance.  
5. verify that the machine is operating correctly  
by pushing the ForWard button.  
—When operating correctly, the machine  
runs smoothly with little or no vibration or  
rubbing noises.  
before starting the machine, make sure you  
have performed the preceding assembly  
and adjustment instructions, and you have  
read through the rest of the manual and  
are familiar with the various functions and  
safety features on this machine. failure to  
follow this warning could result in serious  
personal injury or even death!  
—investigate and correct strange or unusual  
noises or vibrations before operating the  
machine further. always turn the machine  
off, then disconnect the machine from  
power when investigating or correcting  
potential problems.  
to test run the machine:  
1. Make sure you understand the safety instruc-  
tions at the beginning of the manual and that  
the machine is set up properly.  
2. Make sure all tools and objects used during  
setup are cleared away from the machine.  
3. Connect the machine to the power source.  
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6. press the stop button to stop the machine.  
allow the spindle to stop rotating before pro-  
ceeding.  
break-in  
7. repeat step 5 with the reverse button.  
the spindle should rotate in the opposite  
direction.  
NOTICE  
failure to follow spindle break-in proce-  
dures will likely cause rapid deterioration of  
the spindle and other related parts and may  
void the warranty.  
8. press the eMergenCy stop button to  
stop the machine. allow the spindle to stop  
rotating before proceeding.  
9. Without resetting the switch, press the  
ForWard button. the machine should not  
start.  
NOTICE  
do not leave the area while break-in pro-  
cedure is under way. you must be ready to  
stop the machine if any problem occurs.  
—if the machine does not start, the  
eMergenCy stop button safety feature  
is working correctly. the test run is com-  
plete.  
it is essential to closely follow the proper break-in  
procedures to ensure trouble free performance.  
Complete this process once you have familiarized  
yourself with all instructions in this manual.  
—if the machine does start (with the stop  
button pushed in), immediately disconnect  
power to the machine. the oFF button  
safety feature is not working correctly. this  
safety feature must work properly before  
proceeding with regular operations. Call  
tech support for help.  
to break in the spindle:  
1. Make sure the machine has been properly  
lubricated. refer to lubrication on page  
39.  
2. Make sure the spindle area is free of obstruc-  
tions.  
3. set the spindle speed to the lowest rpM.  
refer to speed changes on page 29.  
4. turn the spindle ON and let it run for a mini-  
mum of 10 minutes. repeat this step for each  
rpM setting. refer to speed changes on  
page 29.  
-24-  
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section 4: operations  
operation overview  
to reduce the risk of  
serious injury when using  
this machine, read and  
understand this entire  
manual before beginning  
any operations.  
the purpose of this overview is to give the opera-  
tor a basic understanding of how this machine  
operatesthe big picture view of normal opera-  
tions on this machine. Key concepts touched on  
here are covered in greater detail in later subsec-  
tions. this overview is not intended to be a set of  
detailed instructions.  
to complete a typical operation, the operator  
does the following:  
damage to your eyes and lungs could result  
from using this machine without proper pro-  
tective gear. always wear safety glasses and  
a respirator when operating this machine.  
1. loosens the vertical travel locks, then adjusts  
the headstock height above the table to  
ensure there is sufficient room to install the  
tooling in the spindle and the workpiece on  
the table.  
2. installs the desired tooling for the job.  
3. positions the workpiece as needed for the  
operation, then clamps the workpiece using  
applicable clamping devices, or a vise that is  
already mounted on the table, to ensure the  
workpiece does not move during the milling/  
drilling operation.  
loose hair, clothing, or  
jewelry could get caught  
in machinery and cause  
serious personal injury.  
Keep these items away  
from moving parts at all  
times to reduce this risk.  
4. positions the cutter or drill bit near the  
workpiece, then tightens vertical travel locks.  
5. selects the appropriate spindle speed for the  
milling or drilling operation using the speed  
selector knob and variable spindle speed  
knob.  
NOTICE  
if you have never used this type of machine  
or equipment before, We strongly rec-  
ommend that you read books, review  
industry trade magazines, or get formal  
training before beginning any projects.  
regardless of the content in this section,  
grizzly industrial will not be held liable for  
accidents caused by lack of training.  
6. unlocks the X- and y-axis table locks.  
7. Wears safety glasses or a face shield.  
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8. For milling operations, loosens the quill lock  
lever and uses the quill feed lever or the  
fine feed knob to set the cutting tool height  
according to the workpiece. then, presses  
the ForWard or reverse button to start  
the spindle and uses the table handwheels to  
move the table so the cutter removes mate-  
rial evenly from the workpiece.  
basic controls  
use the descriptions and figures below to become  
familiar with the basic controls of your machine.  
depth stop: stops the spindle travel at a pre-  
determined depth.  
Fordrillingoperations,pressestheForWard  
button and uses the quill feed lever or  
fine feed knob to lower the drill bit into the  
workpiece, then raises the drill bit out of the  
workpiece using the same controls.  
Quill lock: locks the quill in position.  
depth  
stop  
9. presses the stop button to stop the spin-  
dle.  
Quill lock  
figure 23. head controls.  
fine downfeed handwheel: provides fine con-  
trol over vertical spindle travel.  
locking Knob: engages/disengages the micro-  
adjustment handwheel.  
Quill downfeed levers: provide coarse control  
over vertical spindle travel.  
Fine downfeed  
handwheel  
locking Knob  
Quill downfeed levers  
figure 24. spindle controls.  
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longitudinal travel handwheels: Control longi-  
tudinal (X-axis) travel of the table.  
head crank: Changes the elevation of the entire  
headstock.  
cross travel handwheel: Controls cross (y-axis)  
travel of the table.  
table locks: lock the table in position along  
their respective axes.  
travel stops: limit longitudinal table travel.  
longitudinal travel handwheels  
travel stops  
head Crank  
figure 27. Head crank.  
table locks  
reverse button: Moves the spindle in a counter-  
clockwise direction.  
Cross travel  
handwheel  
forward button: Moves the spindle in a clock-  
wise direction.  
figure 25. Table travel controls.  
motor locking lever: When tightened, locks  
motor in position and maintains belt tension.  
When loosened, frees motor and releases belt  
tension.  
power indicator: illuminates when power is sup-  
plied to the machine.  
stop button: stops spindle rotation.  
headstock lock nuts: Clamp the headstock  
to the column. Can be loosened for headstock  
repositioning  
emergency stop button: Cuts power to the  
machine. once pressed, must be twisted clock-  
wise to reset.  
reverse  
Button  
Forward  
Button  
headstock  
Motor  
locking  
lever  
power  
indicator  
lock nuts  
stop  
Button  
figure 26. Headstock controls.  
emergency stop Button  
figure 28. Control panel.  
-27-  
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it is important to note that the cutting speeds  
shown in figure 29 do not represent the recom-  
mended spindle speed in rpM. the relation-  
ship between cutting speed and spindle rpM is  
dependent on the diameter of the installed cutting  
tool. When a tool's cutting edge rotates, as is the  
case with a milling machine, the cutting speed of  
that tool is directly proportional to its diameter.  
tools with larger diameters produce greater cut-  
ting speeds because each cutting edge travels  
farther per revolution of the spindle. therefore, a  
larger diameter cutting tool will require a slower  
spindle speed to achieve the same cutting speed  
as a smaller cutting tool.  
calculating spindle  
speed for milling  
Before calculating the spindle speed for a milling  
operation, you must first understand the concept  
of "Cutting speed" and how it differs from "spindle  
speed."  
Cutting speed is defined as the rate at which a  
cutting tool's edge passes across the surface of a  
workpiece. it is generally measured in "surface feet  
per minute" (sfm), which represents the theoretical  
distance the cutting edge would travel across the  
material in a straight line in one minute.  
to calculate the needed spindle speed in  
rpm:  
every workpiece material type has an ideal cut-  
ting speed to maximize cutting tool life, based  
on the hardness and microstructure of the mate-  
rial. the cutting speeds listed in figure 29 are  
intended to serve as a basic guideline only. For a  
high degree of accuracy, we recommend referring  
to MACHINERY'S HANDBOOK or spindle speed  
calculators on the web for more detailed informa-  
tion.  
1. use the table in figure 29 to find the cutting  
speed required for the workpiece material.  
2. Measure the diameter of your cutting tool in  
inches.  
3. use the following formula to determine the  
needed spindle speed in rpM for your opera-  
tion:  
cutting speeds for high speed steel (hss)  
cutting tools  
Workpiece Material  
aluminum & alloys  
Brass & Bronze  
Copper  
Cutting speed (sfm)  
300  
150  
100  
80  
4. refer to speed changes on the next page to  
set your spindle speed to the position closest  
to the rpM value given by the formula.  
Cast iron, soft  
Cast iron, hard  
Mild steel  
50  
5. during operation, adjust the feed rate by  
increasing or decreasing how fast you turn  
the handwheels to fine-tune the performance  
of the cutting operation. to maximize tool life,  
use the highest feed rate possible without  
bogging down the machine or causing the  
tool to chatter.  
90  
Cast steel  
80  
alloy steel, hard  
tool steel  
40  
50  
stainless steel  
titanium  
60  
50  
plastics  
300-800  
300-500  
Wood  
note: For carbide cutting tools, double the cut-  
ting speed. these values are a guideline only.  
refer to the MACHINERY'S HANDBOOK for  
more detailed information.  
failure to follow cutting speed guidelines  
when setting spindle speed may threaten  
operator and bystander safety with ejected  
parts or broken tools, and will put undue  
strain on moving parts, shorten tool life,  
and create poor workpiece results.  
figure 29. Cutting speed table for hss cutting  
tools.  
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3. open the belt cover, then loosen the two idler  
cap screws (figure 31) that hold the idler pul-  
ley in place so it can move freely.  
speed changes  
the Model g0705 is capable of twelve different  
speed settings. different types of cuts and materi-  
als require varying speeds. refer to the chart in  
figure 29 for appropriate cutting speeds.  
idler Cap screws  
tools needed  
Qty  
hex Wrench 6mm.............................................. 1  
to change spindle speeds:  
1. disConneCt MaChine FroM poWer!  
2. loosen the motor locking lever. pull the  
motor inward to move the rear pulley toward  
the spindle, then re-tighten the locking lever.  
figure 31. pulley system.  
4. With the center and rear pulleys loose, move  
the v-belts to the corresponding position for  
the desired speed (see chart below).  
5. loosen the motor locking lever and allow  
the spring to tighten the rear v-Belt, then re-  
tighten the motor locking lever.  
6. tighten the cap screws holding the idler pul-  
ley in place, then close and latch the belt  
cover.  
Motor locking lever  
figure 30. Motor locking lever.  
rpm  
140  
219  
263  
317  
413  
475  
position  
rpm  
819  
position  
1-6  
4-5  
3-5  
4-6  
2-5  
3-6  
4-7  
1075  
1238  
1450  
1770  
2436  
2-7  
3-8  
1-7  
2-8  
1-8  
Spindle Pulley  
Idler Pulley  
Motor Pulley  
1
5
2
6
3
7
4
8
figure 32. spindle speed chart.  
-29-  
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calculating spindle speed for drilling  
using the drill bit speed chart  
lubrication suggestions  
the chart shown in figure 33 is intended as  
a guide only. always follow the manufacturer's  
speed recommendations if provided with your  
drill bits, cutters, or hole saws. exceeding the  
recommended speeds may be dangerous to the  
operator.  
Wood ...........................................................none  
plastics ............................................soapy Water  
Brass ...............................Water-Based lubricant  
aluminum..................... paraffin-Based lubricant  
Mild steel............................. oil-Based lubricant  
the speeds shown here are intended to get you  
started. the optimum speed will always depend  
on various factors, including tool diameter, drilling  
pressure, material hardness, material quality, and  
desired finish.  
larger bits turning at slower speeds tend  
to grab the workpiece aggressively. this  
can result in the operator's hand being  
pulled into the bit or the workpiece being  
thrown with great force. always clamp the  
workpiece to the table to prevent injuries.  
often, when drilling materials other than wood,  
some type of lubrication is necessary.  
Twist/Brad Point Drill Bits  
1/16" – 3/16"  
Soft Wood Hard Wood Plastic Brass Aluminum  
Mild Steel  
3000  
2000  
1500  
750  
2500  
1500  
750  
2500  
2000  
1500  
1000  
2500  
1250  
750  
3000  
2500  
1500  
1000  
2500  
1250  
600  
13/64" – 3/8"  
25/64" – 5/8"  
11/16" – 1"  
500  
400  
350  
Spade/Forstner Bits  
1/4" – 1/2"  
Soft Wood Hard Wood Plastic Brass Aluminum  
Mild Steel  
2000  
1500  
1000  
500  
1500  
1250  
750  
9/16" – 1"  
1-1/8" – 1-7/8"  
2–3"  
350  
Hole Saws  
1/2" – 7/8"  
1" – 1-7/8"  
2" – 2-7/8"  
3" – 3-7/8"  
4" – 5"  
Soft Wood Hard Wood Plastic Brass Aluminum  
Mild Steel  
500  
500  
400  
300  
200  
100  
500  
400  
300  
200  
100  
600  
500  
400  
300  
200  
600  
500  
400  
300  
200  
600  
500  
400  
300  
200  
400  
300  
200  
100  
Rosette Cutters  
Carbide Insert Type  
One-Piece Type  
Soft Wood Hard Wood Plastic Brass Aluminum  
Mild Steel  
Mild Steel  
350  
1800  
250  
500  
Tenon/Plug Cutters  
3/8" – 1/2"  
Soft Wood Hard Wood Plastic Brass Aluminum  
1200  
800  
1000  
600  
5/8" – 1"  
figure 33. drill bit speed chart.  
-30-  
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2. loosen the thumb screw on the rim surface of  
the handwheel dial. turn the dial until the "0"  
lines up with the index line. tighten the thumb  
screw.  
spindle height  
the Model g0705 has coarse downfeed levers  
and a micro-adjustment handwheel. to operate  
the downfeed levers, simply pull forward and  
down on the lever nearest you. the spindle will  
go down until you stop pulling or until it hits the  
depth stop.  
3
turn the handwheel according to the distance  
you want to move the quill downward. each  
complete revolution equals 0.108".  
to lock the quill, tighten the quill locking lever  
to lock the spindle for milling operations (figure  
35).  
to operate the micro-adjustment handwheel:  
1. tighten the locking knob located on the cen-  
ter of the hub for the downfeed levers (figure  
34). this transfers control from the downfeed  
levers to the micro-adjustment handwheel.  
Quill locking  
lever  
Micro-adjustment  
handwheel  
handwheel dial  
figure 35. Quill locking.  
locking Knob  
figure 34. Micro-adjustment handwheel.  
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6. if you're using a collet, insert the cutter in  
the hole at the bottom of the collet. Be sure  
to protect your hands from the cutter with  
leather gloves or a shop rag.  
loading tooling  
the Model g0705 features an r-8 spindle that  
accepts r-8 collets and arbors.  
7. Continue to tighten the drawbar until both the  
collet and cutter or arbor are tightly in place.  
do not over-tighten the drawbar and never  
use power tools to tighten it.  
to install tooling:  
1. disConneCt MaChine FroM poWer!  
—if the drawbar bottoms out in the tooling and  
will tighten no farther before the tooling is  
tight in the spindle, tighten the drawbar lock  
nut to secure the tooling in the spindle.  
2. release the latches on the head cover and  
open it.  
3. Make sure the tapered mating surfaces of the  
cutting tool and the spindle are clean and free  
of grease or other contaminants.  
to remove tooling:  
1. disConneCt MaChine FroM poWer!  
2. loosen, but do not remove the drawbar.  
4. insert the cutting tool's arbor up into the spin-  
dle housing. rotate the tooling to line up the  
keyway with the matching pin in the spindle  
opening.  
3. hold the tooling with a shop towel to prevent it  
from dropping completely out of the machine.  
tap on the top of the drawbar with a brass  
hammer to loosen the collet/arbor from the  
spindle, as shown in figure 37.  
5. turn the hex head at the top of the drawbar  
(located on the top, front of the head) clock-  
wise, as shown in figure 36 until the threads  
at the bottom of the drawbar mesh with the  
female threads in the top of the collet/arbor.  
drawbar  
drawbar  
arbor  
arbor  
figure 37. Collet removal.  
figure 36. Collet/arbor installation.  
4. unthread the drawbar until it is free from the  
tooling. remove cutting tools from the spindle  
when not in use.  
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drill chuck arbor  
collet adapters  
your machine includes an r-8 drill chuck arbor  
and Mt#3 drill chuck. Before use, the drill chuck  
must be installed onto the arbor. this drill chuck  
installation is intended to be semi-permanent.  
the Model g0705 includes two adapters that will  
allow the use of Mt#3 and Mt#2 tooling. a drift  
key is also included to aid in the separation of the  
adapters and any installed tooling.  
tip: For a permanent installation, chill the arbor  
in the freezer for 15 minutes before performing the  
following procedure. The taper will expand as it  
returns to room temperature, permanently locking  
the chuck.  
to install the drill chuck onto the arbor:  
1. Clean the grease off the drill chuck and all  
taper mating surfaces. pay particular atten-  
tion to the Mt#3 bore in the drill chuck—it  
must be free from all grease, oil, and debris.  
2. retract the drill chuck jaws fully by turning the  
body of the drill chuck counterclockwise.  
Mt#3–Mt#2  
r-8–Mt#3  
adapter  
drift Key  
adapter  
3. insert the arbor into the drill chuck. tap the  
arbor lightly with a brass or other soft-headed  
hammer, as shown in figure 38 to get a  
good fit.  
figure 39. Adapters and drift key.  
use the adapters as necessary to fit the tooling  
you wish to install. if you are using a tool with an  
Mt#2 taper, you will need to use both adapters.  
note: While it may not seem like there is  
anything keeping the drill chuck in place, the  
MT#3 taper fit provides a strong bond and will  
hold the drill chuck tightly.  
if the adapters become stuck together or tooling  
becomes stuck in one of the adapters, use the  
drift key to separate them.  
to use the drift key:  
arbor  
1. disConneCt MaChine FroM poWer!  
2. insert the pointed end of the drift key into the  
adapter slot so that it is against the top end of  
the lodged adapter or tooling.  
Brass tip  
3. support the lodged adapter or tooling with a  
gloved hand to prevent it from falling out dur-  
ing the next step.  
4. gently tap on the broad end of the drift key.  
the drift key's wedge shape will force out the  
lodged adapter or tooling.  
figure 38. drill chuck.  
4. refer to page 32 for detailed instructions  
for installing or removing the drill chuck and  
arbor in the spindle.  
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depth stop  
headstock position  
the depth stop is used to limit the range of down-  
ward movement by the drill bit or cutter. Maximum  
depth is 41116".  
the headstock height and rotation on the Model  
g0705 can be adjusted for various applications.  
For increased quill rigidity and reduced vibrations,  
which will produce the best results, keep the quill  
fully retracted and set the headstock as low as  
possible.  
to calibrate the depth stop:  
1. install the cutting tool, then make sure the  
spindle is drawn all the way up into the head.  
to prevent damaging the workpiece, place a  
piece of paper on the workpiece. loosen the  
headstock locking nuts and lower the head  
until the drill bit or cutter just contacts the  
paper. tighten the headstock locking nuts.  
(refer to figure 40 for the location of the  
headstock locking nuts).  
to adjust the headstock height:  
1. using the lug wrench provided, loosen the  
two headstock locking nuts located on the  
right side of the head near the back (figure  
40).  
2. turn the knurled knob of the depth stop  
leadscrew until the top of the indicator plate is  
level with your desired depth as listed on the  
scale to the left or right (figure 41).  
figure 40. headstock locking nuts.  
2. use the head crank to move the head up  
or down, and rotate the headstock by hand  
according to your needs.  
indicator plate  
Knurled Knob  
3. tighten the two head locking nuts.  
figure 41. typical setting of depth stop.  
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cross feed  
table travel  
the cross handwheel shown in figure 42 move  
the table along the cross axis (y-axis). one  
complete revolution of the handwheel moves the  
cross slide 0.100". the table lock lever located  
on the right side of the cross slide underneath  
the table, shown in figure 43 locks the table in  
the cross direction. use his lock when perform-  
ing operations that only require longitudinal table  
movement.  
the mill/drill table moves in the longitudinal  
(X-axis) and cross (y-axis) directions.  
longitudinal feed  
the handwheels shown in figure 42 at each  
end of the table move the table longitudinally  
(X-axis). these handwheels will move the table in  
both directions. one complete revolution of either  
handwheel moves the longitudinal feed 0.100". a  
scale on the front of the table is used when a high  
tolerance is not required. the table locks located  
on the front of the table, shown in figure 43 lock  
the table in position longitudinally. use these  
when performing operations that only require  
cross slide movement.  
graduated dials  
thegraduateddials(figure44)onthehandwheels  
for the table and fine feed can be indexed or  
zeroedto help make accurate and convenient  
movements. each dial can be reset or locked with  
the thumbscrew attached to it.  
longitudinal handwheels  
example:  
suppose you want to drill a series of holes in a  
workpiece at 0.625" centers. after locating and  
drilling the first placement, you can set the dial  
of the appropriate axis to zero while holding  
the handwheel. Move the table 0.625". drill the  
next hole and proceed as above.  
Cross handwheel  
thumb  
screw  
graduated dial  
figure 42. table X- and y-axis controls.  
X-axis table lock levers  
X-axis scale  
handwheel  
figure 44. graduated dial.  
y-axis table lock lever  
figure 43. table locks and scales.  
-35-  
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aCCessories  
section 5: accessories  
h2689—r-8 Quick change collet set  
g1076—52-pc. clamping Kit  
an affordable quick change collet system with ultra  
precision. these spring collets are hardened and  
ground to exacting tolerances and offer incredible  
holding power. this set includes an r-8 arbor and  
nut, spanner wrench, plastic carrying case and  
this clamping kit includes 24 studs, six step block  
pairs, six t-nuts, six flange nuts, four coupling  
nuts, and six end hold-downs. the rack is slotted  
so it can be mounted close to the machine for  
easy access.  
1
1
3
1
5
3
7
collets sized 8", ⁄4", 8", 2", 8", ⁄4", 8", and 1".  
What's more, the nut features a self-ejecting rim!  
a set like this will truly speed up any tool changing  
7
process. drawbar size is 16" - 20.  
figure 47. g1076 52-pC. Clamping Kit.  
g9324—boring head combo set  
hardened and ground adjusting screws along  
with a wide base design guarantee a long life and  
trouble-free use. includes a 3" boring head, r-8  
shank with 1 /2"-18 tpi, and a 12 piece /4" boring  
bar set.  
figure 45. h2689 r-8 Quick Change Collet set.  
1
3
g9299—10" yuasa-type rotary table  
this high precision rotary table features extra  
deep coolant channels, dual positive action locks,  
very low profiles, 10 second vernier scales, gear  
drives with oil immersion and satin chrome dials.  
see the current grizzly catalog for full specifica-  
tions. Features: 4.330" overall height (horizontal),  
6.750" height to center hole (vertical), #3 Morse  
taper, 0.465" t-slot width, and 117 lb approximate  
shipping weight.  
figure 48. g9324 Boring head Combo set.  
figure 46. g9299 10" yuasa-type rotary table.  
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g2861—face mill  
g5641—1-2-3 blocks  
g9815—parallel set  
h5556—edge finder set  
g4051—carbide insert for face mill  
this 21/2" Face Mill accepts four carbide inserts  
(not included). Comes with an r-8 arbor.  
g5641  
h5556  
g9815  
figure 49. g2861 Face Mill.  
figure 52. g5641 1-2-3 Blocks, g9815 parallel  
set, and h5556 edge Finder set.  
g9760—20-pc. 2 & 4 flute tin end mill set.  
includes these sizes and styles in two and four  
3
1
5
3
7
1
9
5
flute styles: /16", /4", /16", /8", /16", /2", /16", /8",  
3
3
/
8", 11/16", and /4".  
h8370—power feed for mills  
if you want to get the most out of your mill, you  
really need a power feed. this power feed comes  
with everything required to start milling with exact  
control. Comes supplied with a mounting bracket,  
gear, auto-stop limit switch with moveable stop  
pins, gear guard, and motor. specs: 0140 rpM,  
200 rpM rapid switch, 440 in/lb. maximum torque,  
110v 60hz motor, 4:1 bevel drive gear.  
figure 50. g9760 20-pC end Mill set.  
g9765—9-pc. ball end mill set  
Features 2 flute ball nose end mills. includes the  
following sizes: 1/8", 3/16", 1/4", 5/16", 3/8", 7/16", 1/2", 5/8  
and /4".  
"
3
figure 53. h8370 power Feed.  
figure 51. g9765 9 pC. Ball end Mill set.  
Model g0705 (Mfg. since 09/09)  
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section 6: maintenance  
cleaning and  
always disconnect power  
to the machine before  
performing maintenance.  
protecting  
failure to do this may  
result in serious person-  
al injury.  
Metal chips left on the machine that have been  
soaked with water-based coolant will invite oxi-  
dation and a gummy residue buildup around the  
moving parts. use a brush and shop vacuum to  
remove chips and debris from the working sur-  
schedule  
faces of the mill. never blow off the mill with com-  
pressed air, as this will force metal chips deep into  
the mechanisms and may cause injury to yourself  
For optimum performance from your machine,  
follow this maintenance schedule and refer to any  
specific instructions given in this section.  
or bystanders.  
remove any rust build-up from unpainted cast  
iron surfaces of your mill and treat them with a  
non-staining lubricant after cleaning.  
daily check:  
Make sure mill/drill is disconnected from  
power when not in use.  
Check for loose mounting bolts.  
Make sure mill/drill is clean and lubricated.  
Check for worn or damaged wires.  
Check for any other unsafe condition.  
Keep unpainted cast iron surfaces rust-free with  
regular applications of products like g96® gun  
treatment, slipit®, or Boeshield® t-9 (see the  
grizzly catalog or website).  
monthly check:  
Check that gibs are adjusted properly.  
biannual check:  
lubricate table leadscrews.  
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table leadscrews  
every six months, or more frequently under heavy  
use, clean and lubricate the leadscrews.  
lubrication  
points requiring periodic lubrication are:  
items needed:  
Qty  
Mobil vactra 2 or iso 68 equivalent ................. 1  
stiff-Bristled nylon Brush for Cleaning.............. 1  
Mineral spirits................. as needed for cleaning  
shop rags...................... as needed for cleaning  
a. column. a light film of oil (Mobil vactra 2 or  
iso 68 equivalent) will smooth action and  
prevent rust and corrosion.  
b. column rack. lubricate every 90 days with  
nlgi #2 grease.  
to lubricate the leadscrews:  
1. disConneCt Mill/drill FroM poWer!  
c. Quill. a light coating of oil (Mobil vactra 2)  
will ensure smooth movement.  
2. using the cross handwheel, move the table  
as far forward as possible.  
d. Quill rack. lubricate every 90 days with  
nlgi #2 grease.  
3. lift or remove the rubber way cover, then use  
mineral spirits and a brush to clean as much  
of the existing oil and debris as possible off  
of the cross travel leadscrew shown in figure  
55. allow the leadscrew to dry.  
e. table leadscrews. lubricate once each  
week with several drops of Mobil vactra 2 or  
way oil. refer to table leadscrews on this  
page for more information on this procedure.  
f. ball oilers. Wipe the outer surface of the ball  
fitting with a clean cloth to remove contami-  
nants. press the ball of the tting with the tip  
of the oiler. press a few drops of Mobil vactra  
2 or way oil into the ball tting, then clean up  
any residue with a cloth.  
g. Ways. periodically lubricate the ways with  
Mobil vactra 2 or way oil.  
F
figure 55. Cross travel leadscrew location.  
4. apply oil to the exposed leadscrew threads,  
then move the table through its full range of  
cross motion several times to disperse the oil  
along the full length of the leadscrew.  
B
C
a
F
d
e
F
F
e
g
figure 54. Ball oiler locations.  
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5. using the longitudinal handwheel, move the  
table as far to one side as possible.  
v-belts  
6. use mineral spirits and a brush to clean as  
much of the oil and debris as possible off of  
the longitudinal leadscrew shown in figure  
56. allow the leadscrew to dry.  
inspect regularly for tension and wear. refer to  
figure 57 for proper belt tension. Belt deflec-  
tion should be approximately 4" under moderate  
pressure. replace when necessary with a size  
B-42 belt for the spindle pulley to the idler pulley  
and a size B-33 belt from the idler pulley to the  
motor pulley. Check pulleys to ensure that they  
are properly aligned.  
1
to replace the v-belts, refer to speed changes  
on page 29 to loosen the belts. remove them  
from the pulleys, then install new v-belts.  
figure 56. Longitudinal leadscrew location.  
Pulley  
Deflection  
1
4  
"
7. apply oil to the exposed leadscrew threads,  
then move the table through its full range of  
longitudinal motion several times to disperse  
the oil along the full length of the leadscrew.  
Pulley  
figure 57. Belt tension.  
-40-  
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troubleshooting  
section 7: service  
review the troubleshooting and procedures in this section to fix or adjust your machine if a problem devel-  
ops. if you need replacement parts or you are unsure of your repair skills, then feel free to call our technical  
support at (570) 546-9663.  
troubleshooting  
symptom  
possible Cause  
possible solution  
Machine does not  
start.  
1. Wall fuse/circuit breaker is blown/tripped.  
1. ensure circuit size is correct and a short does not  
exist. reset breaker or replace fuse.  
2. plug at fault or wired incorrectly.  
3. Motor wired incorrectly.  
2. ensure plug is not damaged and is wired correctly.  
3. ensure motor wiring is correct.  
4. Wiring is open/has high resistance.  
4. Check for broken wires or disconnected/corroded  
connections; repair/replace as necessary.  
5. ensure switch is wired correctly; replace if at fault.  
6. test/repair/replace.  
5. Machine power switch is at fault.  
6. Motor is at fault.  
Machine stalls or is 1. Feed rate too fast/cutting speed too slow.  
1. adjust feed rate/cutting speed.  
overloaded.  
2. Wrong cutter type.  
2. use the correct cutter for the task.  
3. Machine is undersized for the task or tooling 3. use smaller or sharper tooling; reduce feed rate or  
is incorrect for the task.  
spindle speed; use cutting fluid if possible.  
4. Wire motor correctly for the intended voltage.  
5. Clean off motor, let cool, and reduce workload.  
4. Motor connection is wired incorrectly.  
5. Motor has overheated.  
6. Motor bearings are at fault.  
6. test by rotating shaft; rotational grinding/loose shaft  
requires bearing replacement.  
t7. Motor is at fault.  
7. test/repair/replace motor.  
Machine has  
vibration or noisy  
operation.  
1. Motor or machine component is loose.  
1. inspect/replace stripped or damaged bolts/nuts, and  
re-tighten with thread locking fluid.  
2. excessive depth of cut.  
3. Cutter/tooling is loose.  
4. Cutter is dull or at fault.  
5. Bit is chattering.  
2. decrease depth of cut.  
3. Make sure tooling is properly secured.  
4. replace/resharpen cutter.  
5. replace/sharpen bit; index bit to workpiece; use  
appropriate feed rate and cutting rpM (page 29).  
6. retract quill, then lower headstock.  
6. Quill is overextended.  
7. Machine is incorrectly mounted or sits 7. tighten/replace mounting bolts in bench; relocate/  
unevenly.  
shim machine.  
8. Motor bearings are at fault.  
8. test by rotating shaft; rotational grinding/loose shaft  
requires bearing replacement.  
-41-  
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symptom  
possible Cause  
possible solution  
tool slips in collet.  
1. Collet is not fully drawn up into 1. tighten drawbar.  
spindle taper.  
2. Wrong size collet.  
2. Measure tool shank diameter and match with  
appropriate diameter collet.  
3. debris on collet or in spindle taper. 3. Clean collet and spindle taper.  
4. taking too big of a cut.  
5. Making a climb cut.  
4. lessen depth of cut and allow chips to clear.  
5. reverse feed direction to avoid climb cuts.  
Breaking tools or cutters.  
1. spindle speed is too slow/feed rate 1. set spindle speed correctly (page 29) or use a  
is too fast.  
slower feed rate.  
2. Cutting tool getting too hot.  
3. taking too big of a cut.  
4. spindle extended too far down.  
2. use coolant fluid or oil for appropriate application.  
3. decrease depth of cut.  
4. Fully retract spindle and lower headstock. this  
increases rigidity.  
Workpiece vibrates or  
chatters during operation.  
1. table locks not tight.  
1. tighten down table locks (page 35).  
2. tighten quill lock lever (page 31).  
2. Quill lock lever not tight.  
3. Workpiece not securely clamped to 3. Check that clamping is tight and sufficient for the job.  
table or into mill vice.  
Make sure mill vice is tight to the table.  
4. spindle speed is too slow/feed rate 4. set spindle speed correctly (page 29) or use a  
is too fast.  
slower feed rate.  
5. spindle extended too far down.  
5. Fully retract spindle and lower headstock. this  
increases rigidity.  
table is hard to move.  
1. table locks are tightened down.  
2. Chips have loaded up on ways.  
1. Make sure table locks are fully released.  
2. Frequently clean away chips that load up during  
milling operations.  
3. Ways are dry and need lubrication. 3. lubricate ways and handles (page 39).  
4. table limit stops are interfering.  
4. Check to make sure that all table limit stops are not  
in the way.  
5. gibs are too tight.  
5. adjust gibs (see page 43).  
Bad surface finish.  
1. spindle speed is too slow/feed rate 1. set spindle speed correctly (page 29) or use a  
is too fast. slower feed rate.  
2. using a dull or incorrect cutting tool. 2. sharpen cutting tool or select one that better suits the  
operation.  
3. Wrong direction of rotation of cutting 3. Check for proper direction of cutting rotation for  
tool.  
cutting tool.  
4. Workpiece not securely clamped.  
5. spindle extended too far down.  
4. secure properly to the table.  
5. Fully retract spindle and lower headstock. this  
increases rigidity.  
-42-  
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gibs  
return spring  
gibs are wedge-shaped pieces of metal that fill the  
gap between the dovetailed ways of the machine.  
By adjusting the position of the gib in the gap, you  
can remove any play that might exist between the  
adjacent components. the gibs are pre-adjusted  
at the factory but due to storage, break-in, and  
usage, they may require adjustment.  
the tail end of the spring is located on  
the perimeter of the spring housing. this  
part may be sharp! use leather gloves or  
a heavy shop towel to cover the tail while  
loading or unloading return spring pres-  
sure. failure to use such precautions may  
result in personal injury. do not completely  
remove the cover! if you remove the spring  
cover, the spring will uncoil rapidly and  
create a risk of laceration or impact injury.  
Wear gloves and safety glasses during this  
procedure.  
tools needed  
Qty  
standard #2 screwdriver................................... 1  
to adjust the table gibs:  
1. disConneCt Mill/drill FroM poWer!  
2. loosen the table travel locks.  
the spring tension for automatic quill recoil has  
been pre-set at the factory. it should not need  
adjustment under most normal circumstances. if  
it does need adjustment, the spring housing is  
located on the left side of the head.  
3. loosen or tighten the cross gib screws  
(figure 58) in an alternating manner to adjust  
the cross travel gib.  
the table should slide smoothly in the cross  
direction with no play or looseness. do not  
overtighten the gibs or premature slide and  
gib wear will occur.  
to adjust the spring tension:  
1. disConneCt MaChine FroM poWer!  
2. put on saFety glasses!  
2nd longitudinal  
gib screw location  
2nd Cross gib  
screw location  
3. loosen the black thumb knob shown in  
figure 59 two or three turns. do not com-  
pletely remove the thumb knob.  
spring Cover  
roll pin  
Cross gib screw  
(1 of 2 shown)  
longitudinal gib  
screw (1 of 2 shown)  
figure 58. Table gib adjustment screw locations.  
4. lubricate the cross way and gib.  
5. repeat the process for the longitudinal way  
gib using the longitudinal gib screws on the  
left and right sides of the table base.  
thumb Knob  
figure 59. spring cover.  
-43-  
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4. put on gloves and pull the spring cover out  
enough so the notches just clear the roll pin.  
hold the spring Cover tightly or  
the force of the spring will spin it out of your  
hands.  
tools needed  
Qty  
3mm hex Bit...................................................... 1  
6" extension for hex Bit .................................... 1  
ratchet for hex Bit ............................................ 1  
to adjust the X-axis leadscrew:  
5. rotate the cover to adjust the tension. push  
the cover back in to engage the roll pin in one  
of the notches, as shown in figure 60.  
1. locate the X-axis leadscrew adjuster shown  
in figure 61 under the middle of the table.  
the head on the adjustment screw faces to  
the right.  
notch  
leadscrew adjuster  
figure 60. adjusting spring tension.  
6. tighten the black thumb knob.  
figure 61. X-axis leadscrew adjuster.  
2. tighten the adjustment screw.  
3. test the adjustment by turning one of the side  
handwheels. you should detect less than  
0.008" of play.  
leadscrew backlash  
When you turn the handwheels to adjust the posi-  
tion of the table, you will notice slight play (back-  
lash) in the handwheel before the table begins to  
move. if this play is greater than 0.008" (measured  
with the dial at the base of each handwheel), then  
you will need to adjust the leadscrews.  
to adjust the y-axis leadscrew:  
1. locate the adjuster midway along the  
y-access leadscrew, inside the base. this  
adjuster can be accessed by reaching under  
the way cover just behind the table.  
Make adjustments in small increments. over-  
tightening to attempt to reduce backlash to less  
than 0.003" is impractical and will add unneces-  
sary wear to both the leadscrews and the adjust-  
ers.  
2. tighten the adjustment screw and test the  
adjustment in the same manner as you did for  
the X-axis leadscrew.  
-44-  
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section 8: Wiring  
these pages are current at the time of printing. however, in the spirit of improvement, we may make chang-  
es to the electrical systems of future machines. study this section carefully. if there are differences between  
your machine and what is shown in this section, call technical support at (570) 546-9663 for assistance  
BeFore making any changes to the wiring on your machine.  
Wiring safety instructions  
SHOCK HAZARD. Working on wiring that is con- WIRE/COMPONENT DAMAGE. Damaged wires  
nected to a power source is extremely dangerous. or components increase the risk of serious per-  
Touching electrified parts will result in personal sonal injury, fire, or machine damage. If you notice  
injury including but not limited to severe burns, that any wires or components are damaged while  
electrocution, or death. Disconnect the power performing a wiring task, replace those wires or  
from the machine before servicing electrical com- components.  
ponents!  
MOTOR WIRING. The motor wiring shown in  
MODIFICATIONS. Modifying the wiring beyond these diagrams is current at the time of printing  
what is shown in the diagram may lead to unpre- but may not match your machine. If you find this  
dictable results, including serious injury or fire. to be the case, use the wiring diagram inside the  
This includes the installation of unapproved after- motor junction box.  
market parts.  
CAPACITORS/INVERTERS. Some capacitors  
WIRE CONNECTIONS. All connections must and power inverters store an electrical charge for  
be tight to prevent wires from loosening during up to 10 minutes after being disconnected from  
machine operation. Double-check all wires dis- the power source. To reduce the risk of being  
connected or connected during any wiring task to shocked, wait at least this long before working on  
ensure tight connections.  
capacitors.  
CIRCUIT REQUIREMENTS. You MUST follow EXPERIENCING DIFFICULTIES. If you are expe-  
the requirements at the beginning of this man- riencing difficulties understanding the information  
ual when connecting your machine to a power included in this section, contact our Technical  
source.  
Support at (570) 546-9663.  
The photos and diagrams  
included in this section are  
best viewed in color. You  
can view these pages in  
-45-  
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g0705 Wiring diagram  
Motor 220V  
110V Terminal  
Block Jumper  
Position.  
To Electrical Box  
(Wire positions  
are the same for  
110V/220V)  
U1 Z2  
Run  
Start  
U1 Z2  
Capacitor  
20 MFD  
450 VAC  
Capacitor  
150 MFD  
250 VAC  
U2  
W2  
U2  
W2  
V1  
Z1  
V2  
V1  
U2  
Z1  
U1  
V1  
W1 V2  
W1 V2  
Ground  
PE  
To Electrical Box  
Hot  
220  
VAC  
Hot  
Cord Rewired for 110V  
Neutral  
Hot  
Ground  
6-20 Plug  
L5-30 Plug  
(As Recommended)  
Ground  
-46-  
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g0705 Wiring diagram (continued)  
Contactor Information  
For 220V, Contactor Type 3TB41 22-OX, Coil Voltage 220V/60Hz/1PH, SIEMENS  
For 110V, Contactor Type 3TB41 22-OX, Coil Voltage 110V/60Hz/1PH, SIEMENS  
(Contactor is wired the same for 110V/220V)  
U1  
U2  
U1  
N
A1  
13NO  
21NC  
31NC  
43NO  
V1  
6
V1  
U2  
14NO  
22NC  
32NC  
44NO  
N
L
U2  
V1  
V2  
2T1  
4T2  
6T3  
1L1  
3L2  
U2  
V1  
V2  
V2  
A2  
L
7
5
5L3  
4
8
To Motor  
N
4
4
3
L
A1  
2T1  
4
13NO  
21NC  
31NC  
43NO  
7
8
14NO  
22NC  
32NC  
44NO  
L
L
5
4 1L1  
63L2  
L
L
4T2  
6T3  
5
5L3 L  
N
N
N
N
N
L
A2  
12A  
1
FUSE  
PE  
GND  
PE  
PE  
Electrical Box  
Control Panel (Viewed From Behind)  
Indicator Light Type XDJ2(J) 220V AC  
Indicator Light Type XDJ2(J) 110V AC  
(Indicator is wired the same for 110V/220V)  
To Plug  
5
7
4
4
3
Motor  
electrical Box  
3
4
REV  
FWD  
4
POWER  
INDICATOR  
X1  
X2  
1
LAMP  
N
EMERGENCY  
STOP  
STOP  
BUTTON  
2
BUTTON  
2
1
3
GND  
2
2
1
1
1
figure 62. Electrical component locations.  
-47-  
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section 9: parts  
headstock parts breakdown  
-48-  
Model g0705 (Mfg. since 09/09)  
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headstock parts list  
REF PART #  
DESCRIPTION  
REF PART #  
DESCRIPTION  
1
P0705001  
P0705002  
P0705003  
P0705004  
P0705005  
PCAP04  
HEAD CASTING  
20  
21  
22  
23  
P0705020  
PFH08  
PINION SHAFT  
2
DRAWBAR  
FLAT HD SCR 10-24 X 1/2  
KEY 7 X 7 X 20  
3
SPINDLE LOCK NUT  
SPINDLE PULLEY  
PK25M  
4
P0705023  
DOWNFEED ASSEMBLY  
CASE  
5
OUTER BEARING PLATE  
CAP SCREW 1/4-20 x 1/2  
SPINDLE TAPER SLEEVE SET  
SPINDLE TAPER SLEEVE  
BALL BEARING 6009ZZ  
SPACER 74MM  
23-1 P0705023-1  
23-2 P0705023-2  
23-3 P6202ZZ  
23-4 PR05M  
6
WORM SHAFT  
7
P0705007  
P0705007-1  
P6009ZZ  
P0705007-3  
PR92M  
BALL BEARING 6202ZZ  
EXT RETAINING RING 15MM  
SPACER 34MM  
7-1  
7-2  
7-3  
7-4  
8
23-5 P0705023-5  
24  
25  
26  
27  
28  
29  
31  
32  
33  
35  
37  
39  
40  
41  
42  
43  
44  
45  
46  
47  
PCAP07  
P0705025  
P0705026  
P0705027  
P0705028  
P0705029  
P0705031  
PCAP02  
CAP SCREW 5/16-18 X 3/4  
SLEEVE ASSEMBLY  
COMPRESSION SPRING  
LEVER BASE  
EXT RETAINING RING 41MM  
INT RETAINING RING 80MM  
RUBBER FLANGE  
PR50M  
9
P0705009  
P0705010  
P0705011  
10  
11  
QUILL CLAMP  
FEED ADJUST KNOB M10-1.5 X 45  
LEVER  
QUILL ASSEMBLY  
11-1 P0705011-1  
11-2 P0705011-2  
11-3 P30206  
SPANNER NUT  
WORM SHAFT COVER  
CAP SCREW 10-24 X 3/8  
MICRO ADJUST INDICATOR SET  
HANDWHEEL ASSEMBLY  
TORSION SPRING BASE  
CAP SCREW 10-24 X 3/4  
TORSION SPRING W/COVER  
LOCK WASHER 1/4  
TOOTHED SPINDLE WASHER  
TAPERED ROLLER BEARING 30206  
SPINDLE SLEEVE MT#3  
TAPERED ROLLER BEARING 30207  
SPINDLE SHAFT  
P0705033  
P0705035  
P0705037  
PCAP33  
11-4 P0705011-4  
11-5 P30207  
11-6 P0705011-6  
11-7 P0705011-7  
SPINDLE CUP  
P0705040  
PLW02  
12  
13  
14  
15  
16  
17  
18  
19  
P0705012  
P0705013  
P0705014  
P0705015  
P0705016  
PCAP159M  
PN05  
DRIFT KEY  
CHUCK ARBOR R8-B16  
CUTTER ARBOR  
PW06  
FLAT WASHER 1/4  
PLW02  
LOCK WASHER 1/4  
DEPTH STOP ASSEMBLY  
DEPTH STOP ADJUSTER  
CAP SCREW 1/4-20 x 2  
HEX NUT 1/4-20  
P0705044  
P0705045  
P0705046  
P0705047  
KNOB BOLT M8-1.25 X 12  
WORM SHAFT  
WORM SHAFT BUSHING  
ELEVATION ASSEMBLY  
P0705019  
DEPTH STOP BLOCK  
-49-  
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headstock parts list (continued)  
REF PART #  
DESCRIPTION  
REF PART #  
DESCRIPTION  
48  
49  
51  
52  
53  
54  
55  
56  
57  
58  
59  
60  
61  
62  
63  
64  
65  
66  
67  
68  
69  
70  
71  
72  
74  
75  
76  
77  
78  
79  
PCAP05  
P0705049  
P0705051  
P0705052  
P0705053  
P0705054  
P0705055  
P0705056  
PN08  
CAP SCREW 1/4-20 X 3/4  
ELEVATION CRANK  
CLAMP HANDLE  
80  
81  
82  
83  
84  
85  
86  
88  
89  
90  
91  
92  
93  
P0705080  
PN04  
PULLEY IDLER PLATE  
HEX NUT 5/8-11  
PW07  
FLAT WASHER 5/16  
CAP SCREW 5/16-18 X 1-1/2  
IDLER PULLEY  
OUTER QUILL CLAMP  
INNER QUILL CLAMP  
QUILL CLAMP SPACER  
QUILL CLAMP HANDLE  
SCREW KEY  
PCAP08  
P0705084  
PN04  
HEX NUT 5/8-11  
P0705086  
PVB33  
MOTOR PULLEY SET  
V-BELT B33  
HEX NUT 3/8-16  
PVB42  
V-BELT B42  
P0705058  
P0705059  
P0705060  
PB46  
COMPRESSION SPRING  
BELT TENSION PIN  
RUBBER PAD  
P0705090  
PCAP09  
P0705092  
P0705093  
WIRE CLIP  
CAP SCREW 5/16-18 X 5/8  
MOTOR MOUNT PLATE  
MOTOR 2HP 110/220V 1-PH  
HEX BOLT 5/8-11 X 6  
FLAT WASHER 5/8  
PW14  
93-1 P0705093-1 MOTOR JUNCTION BOX  
PN04  
HEX NUT 5/8-11  
93-2 PC150D  
93-3 PC20B  
S CAPACITOR 150M 250V 1-5/8 X 3-1/4  
R CAPACITOR 20M 450V 1-5/8 X 3-1/4  
P0705064  
P0705065  
P0705066  
PCAP04  
P0705068  
PW18  
HEADSTOCK WRENCH  
LOCK HANDLE M8-1.25 X 25  
FRONT COVER PLATE ASSEMBLY  
CAP SCREW 1/4-20 X 1/2  
LIMIT PLATE  
93-4 P0705093-4 MOTOR FAN  
93-5 P0705093-5 MOTOR FAN COVER  
94  
PW07  
FLAT WASHER 5/16  
HEX BOLT 5/16-18 X 1  
HEX NUT 5/16-18  
95  
PB03  
FLAT WASHER #5  
96  
PN02  
PS50  
PHLP HD SCR 5-40 X 1/4  
BELT COVER  
97  
PB36  
HEX BOLT 7/16-14 X 3/4  
KEY 7 X 7 X 35  
P0705071  
P0705072  
P0705074  
PCAP158M  
PW07  
98  
PK109M  
P0705099  
PCAP03M  
PCAP26M  
P0705102  
P0705113  
LOWER BELT PLATE  
SPINDLE COVER  
99  
GUARD BRACKET  
100  
101  
102  
113  
CAP SCREW M5-.8 X 8  
CAP SCREW M6-1 X 12  
PROTECTIVE PLATE  
CHUCK B16 1–13MM  
CAP SCREW M3-.5 X 16  
FLAT WASHER 5/16  
HEX BOLT 5/16-18 X 5/8  
CAP SCREW 1/4-20 X 1/2  
SPEED CHART  
PB32  
PCAP04  
P0705079  
113-1 P0705113-1 CHUCK KEY  
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base parts breakdown  
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base parts list  
REF PART #  
DESCRIPTION  
REF PART #  
DESCRIPTION  
201  
202  
203  
204  
205  
206  
207  
209  
210  
211  
212  
213  
216  
217  
218  
219  
220  
221  
222  
223  
224  
225  
P0705201  
P0705202  
P0705203  
PCAP04  
TABLE  
226  
227  
228  
229  
230  
231  
232  
233  
234  
235  
236  
237  
238  
240  
241  
242  
243  
244  
245  
246  
247  
PB09  
HEX BOLT 5/16-18 X 1/2  
GIB SCREW  
T-NUT 1/4-20  
P0705227  
P0705228  
P0705229  
P0705229  
PCAP03  
PCAP107  
P0705233  
P0705234  
P0705235  
P0705236  
P0705237  
P0705238  
P0705240  
PB64  
TABLE STOP  
LOCK HANDLE SPACER  
LOCK HANDLE M8-1.25 X 32  
LOCK HANDLE M8-1.25 X 32  
CAP SCREW 5/16-18 X 1  
CAP SCREW 5/16-18 X 2-1/4  
CROSS HALF NUT  
CAP SCREW 1/4-20 X 1/2  
TAP-IN BALL OILER 1/4  
TABLE HANDWHEEL  
HANDLE  
PLUBE001  
P0705206  
P0705207  
P0705209  
P0705210  
P0705211  
PCAP03  
HANDWHEEL COLLAR  
DOWEL PIN  
BASE  
LEFT FLANGE  
CROSS LEADSCREW ASSEMBLY  
COLUMN BASE  
CAP SCREW 5/16-18 X 1  
LONGITUDINAL HALF NUT  
LONGITUDINAL LEADSCREW  
KNURLED THUMBSCREW M5-.8 X 12  
INDICATOR PLATE  
RIVET 2MM  
P0705213  
P0705216  
P0705217  
P0705218  
P0705219  
P0705220  
P0705221  
P0705222  
P0705223  
P0705224  
P0705225  
ELEVATION RACK  
COLUMN CAP  
COLUMN RING  
HEX BOLT 5/8-11 X 2-1/2  
LOCK WASHER 5/8  
CAP SCREW 5/16-18 X 3/4  
LOCK WASHER 5/16  
DRAIN PLUG  
PLW06  
SADDLE  
PCAP07  
PLW01  
DUST COVER PLATE  
DUST COVER  
P0705245  
P0705246  
P0705247  
LONGITUDINAL GIB  
CROSS GIB  
HEX BOLT M10-1.5 X 140  
CABINET ASSEMBLY  
TABLE CENTER STOP  
-52-  
Model g0705 (Mfg. since 09/09)  
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electrical components breakdown and list  
301  
302  
303  
A1  
13NO  
21NC  
31NC  
43NO  
14NO  
22NC  
32NC  
44NO  
2T1  
4T2  
6T3  
1L1  
3L2  
5L3  
A2  
303  
A1  
2T1  
13NO  
21NC  
31NC  
43NO  
14NO  
22NC  
32NC  
44NO  
1L1  
4T2  
6T3  
3L2  
5L3  
A2  
12A  
310  
Electrical Box  
309  
308 Control Panel (Viewed From Behind)  
A1  
13NO  
14NO  
2T1  
4T2  
6T3  
1L1  
3L2  
5L3  
304  
21NC  
31NC  
43NO  
22NC  
32NC  
44NO  
4
3
3
4
A2  
FORWARD  
BUTTON  
REVERSE  
BUTTON  
A1  
2T1  
13NO  
21NC  
31NC  
43NO  
14NO  
22NC  
32NC  
44NO  
1L1  
POWER  
INDICATOR  
LAMP 220V  
X1  
X2  
305  
306  
4T2  
6T3  
3L2  
5L3  
EMERGENCY  
STOP  
BUTTON  
STOP  
BUTTON  
2
A2  
2
1
1
POWER  
INDICATOR  
LAMP 110V  
X1  
X2  
307  
311  
REF PART #  
DESCRIPTION  
REF PART #  
DESCRIPTION  
301  
302  
303  
304  
305  
306  
P0705301  
P0705302  
P0705303  
P0705304  
P0705305  
P0705306  
ELECTRICAL BOX ASSEMBLY  
TERMINAL BLOCK ASSEMBLY  
CONTACTOR SIEMENS 3TB41 220V  
FORWARD BUTTON  
307  
308  
309  
310  
311  
P0705307  
P0705308  
P0705309  
P0705310  
P0705311  
EMERGENCY STOP BUTTON  
REVERSE BUTTON  
GROUNDING BLOCK  
FUSE 12A  
POWER INDICATOR LAMP 220V  
STOP BUTTON  
CONVERSION KIT 110V FOR G0705  
-53-  
Model g0705 (Mfg. since 09/09)  
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labels breakdown and list  
403  
402  
401  
404  
405  
405  
406  
407  
408  
409  
REF PART #  
DESCRIPTION  
REF PART #  
DESCRIPTION  
401  
402  
403  
404  
405  
P0705401  
MACHINE ID LABEL  
406  
407  
408  
409  
PPAINT-11  
P0705407  
PPAINT-1  
P0705409  
PUTTY TOUCH UP PAINT  
CUTTER WARNING LABEL  
GREEN TOUCH UP PAINT  
MODEL NUMBER LABEL  
PLABEL-11B  
PLABEL-55A  
PLABEL-12C  
PLABEL-14A  
SAFETY GLASSES LABEL  
ENTANGLEMENT LABEL  
READ MANUAL LABEL  
ELECTRICITY LABEL  
safety labels warn about machine hazards and ways to prevent injury. the owner of this machine  
must maintain the original location and readability of the labels on the machine. if any label is  
removed or becomes unreadable, replace that label before using the machine again. contact  
grizzly at (800) 523-4777 or www.grizzly.com to order new labels.  
-54-  
Model g0705 (Mfg. since 09/09)  
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WARRANTY CARD  
Name_____________________________________________________________________________  
Street_____________________________________________________________________________  
City _______________________ State_________________________ Zip _____________________  
Phone #____________________ Email ________________________ Invoice #_________________  
Model # ____________________ Order #_______________________ Serial #__________________  
The following information is given on a voluntary basis. It will be used for marketing purposes to help us develop  
better products and services. Of course, all information is strictly confidential.  
1. How did you learn about us?  
____ Advertisement  
____ Card Deck  
____ Friend  
____ Website  
____ Catalog  
____ Other:  
2. Which of the following magazines do you subscribe to?  
____ Cabinetmaker & FDM  
____ Family Handyman  
____ Hand Loader  
____ Popular Science  
____ Popular Woodworking  
____ Precision Shooter  
____ Projects in Metal  
____ RC Modeler  
____ Rifle  
____ Shop Notes  
____ Wooden Boat  
____ Woodshop News  
____ Woodsmith  
____ Handy  
____ Woodwork  
____ Home Shop Machinist  
____ Journal of Light Cont.  
____ Live Steam  
____ Woodworker West  
____ Woodworker’s Journal  
____ Other:  
____ Model Airplane News  
____ Old House Journal  
____ Popular Mechanics  
____ Shotgun News  
____ Today’s Homeowner  
____ Wood  
3. What is your annual household income?  
____ $20,000-$29,000  
____ $30,000-$39,000  
____ $40,000-$49,000  
____ $70,000+  
____ $50,000-$59,000  
____ $60,000-$69,000  
4. What is your age group?  
____ 20-29  
____ 30-39  
____ 60-69  
____ 40-49  
____ 70+  
____ 50-59  
5. How long have you been a woodworker/metalworker?  
____ 0-2 Years ____ 2-8 Years  
____ 8-20 Years  
____20+ Years  
____10+  
6. How many of your machines or tools are Grizzly?  
____ 0-2 ____ 3-5  
____ 6-9  
7. Do you think your machine represents a good value?  
8. Would you recommend Grizzly Industrial to a friend?  
_____Yes  
_____Yes  
_____No  
_____No  
9. Would you allow us to use your name as a reference for Grizzly customers in your area?  
Note: We never use names more than 3 times. _____Yes _____No  
10. Comments:_____________________________________________________________________  
_________________________________________________________________________________  
_________________________________________________________________________________  
_________________________________________________________________________________  
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FOLD ALONG DOTTED LINE  
Place  
Stamp  
Here  
GRIZZLY INDUSTRIAL, INC.  
P.O. BOX 2069  
BELLINGHAM, WA 98227-2069  
FOLD ALONG DOTTED LINE  
Send a Grizzly Catalog to a friend:  
Name_______________________________  
Street_______________________________  
City______________State______Zip______  
TAPE ALONG EDGES--PLEASE DO NOT STAPLE  
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Warranty and returns  
WARRANTY AND RETURNS  
Grizzly Industrial, Inc. warrants every product it sells for a period of 1 year to the original purchaser from  
the date of purchase. This warranty does not apply to defects due directly or indirectly to misuse, abuse,  
negligence, accidents, repairs or alterations or lack of maintenance. This is Grizzly’s sole written warranty  
and any and all warranties that may be implied by law, including any merchantability or fitness, for any par-  
ticular purpose, are hereby limited to the duration of this written warranty. We do not warrant or represent  
that the merchandise complies with the provisions of any law or acts unless the manufacturer so warrants.  
In no event shall Grizzly’s liability under this warranty exceed the purchase price paid for the product and  
any legal actions brought against Grizzly shall be tried in the State of Washington, County of Whatcom.  
We shall in no event be liable for death, injuries to persons or property or for incidental, contingent, special,  
or consequential damages arising from the use of our products.  
To take advantage of this warranty, contact us by mail or phone and give us all the details. We will then  
issue you a “Return Number,’’ which must be clearly posted on the outside as well as the inside of the  
carton. We will not accept any item back without this number. Proof of purchase must accompany the  
merchandise.  
The manufacturers reserve the right to change specifications at any time because they constantly strive to  
achieve better quality equipment. We make every effort to ensure that our products meet high quality and  
durability standards and we hope you never need to use this warranty.  
Please feel free to write or call us if you have any questions about the machine or the manual.  
Thank you again for your business and continued support. We hope to serve you again soon.  
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Buy Direct and Save with Grizzly® – Trusted, Proven and a Great Value!  
~Since 1983~  
Visit Our Website Today For  
Current Specials!  
ORDER  
24 HOURS A DAY!  
1-800-523-4777  
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