Grizzly G0493 User manual

WARNING: NO PORTION OF THIS MANUAL MAY BE REPRODUCED IN ANY SHAPE
OR FORM WITHOUT THE WRITTEN APPROVAL OF GRIZZLY INDUSTRIAL, INC.
MODEL G0493
14" SLIDING TABLE SAW
OWNER'S MANUAL

This manual provides critical safety instructions on the proper setup,
operation, maintenance and service of this machine/equipment.
Failure to read, understand and follow the instructions given in this
manual may result in serious personal injury, including amputation,
electrocution or death.
The owner of this machine/equipment is solely responsible for its
safe use. This responsibility includes but is not limited to proper
installation in a safe environment, personnel training and usage
authorization, proper inspection and maintenance, manual availability
and comprehension, application of safety devices, blade/cutter integ-
rity, and the usage of personal protective equipment.
The manufacturer will not be held liable for injury or property damage
from negligence, improper training, machine modifications or misuse.
Some dust created by power sanding, sawing, grinding, drilling, and
other construction activities contains chemicals known to the State
of California to cause cancer, birth defects or other reproductive
harm. Some examples of these chemicals are:
• Lead from lead-based paints.
• Crystalline silica from bricks, cement and other masonry products.
• Arsenic and chromium from chemically-treated lumber.
Your risk from these exposures varies, depending on how often you
do this type of work. To reduce your exposure to these chemicals:
Work in a well ventilated area, and work with approved safety equip-
ment, such as those dust masks that are specially designed to filter
out microscopic particles.

Table of Contents
INTRODUCTION............................................... 2
SECTION 1: SAFETY..................................... 10
SECTION 2: POWER SUPPLY ...................... 15
SECTION 3: SETUP ....................................... 18
SECTION 4: OPERATIONS ........................... 37
SECTION 5: SHOP MADE SAFETY
ACCESSORIES .............................................. 54
SECTION 6: AFTERMARKET ACCESSORIES
FROM GRIZZLY ............................................. 61
SECTION 7: MAINTENANCE......................... 63
SECTION 8: SERVICE ................................... 65
SECTION 9: WIRING...................................... 73
SECTION 10: PARTS..................................... 80
WARRANTY AND RETURNS ...................... 101

INTRODUCTION
Machine Description
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
Phone: (570) 546-9663
E-Mail: [email protected]
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:
Grizzly Industrial, Inc.
C/O Technical Documentation Manager
P.O. Box 2069
Bellingham, WA 98227-2069
Email: [email protected]
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.
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.
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.
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.
Manufacture Date
of Your Machine
Manual Accuracy

Identification
A. Crosscut Table
B. Flip Stops
C. Crosscut Fence
D. Sliding Table
E. Blade Guard
F. Rip Fence
G. Control Panel
H. Blade Angle Handwheel
I. Blade Elevation Handwheel
Figure 1.

O. Riving Knife
P. Main Blade
Q. Scoring Blade
J. Fence Assembly Lock Down Lever
K. Rip Fence Scale
L. Forward/Backward Slide Lock Handle
M. Micro-Adjust Lock Knob
N. Micro-Adjust Knob
Figure 3
Figure 2

R. Power ON/OFF Key Switch
S. Power Indicator Light
T. Main Blade OFF Button
U. Scoring Blade OFF Button
V. #1 EMERGENCY STOP Button
W. Scoring Blade ON Button
Note: The main saw blade must
be ON for the scoring blade to start.
X. Main Blade ON Button
Y. Scoring Blade Elevation Knob
Z. Scoring Blade Alignment Knob
AA. #2 EMERGENCY STOP Button
Figure4
Figure 5.

The information contained herein is deemed accurate as of 10/5/2010 and represents our most recent product specifications.
Due to our ongoing improvement efforts, this information may not accurately describe items previously purchased. PAGE 1 OF 3Model G0493
MACHINE DATA
SHEET
Customer Service #: (570) 546-9663 · To Order Call: (800) 523-4777 · Fax #: (800) 438-5901
MODEL G0493 14" 10 HP 3-PHASE SLIDING TABLE SAW
Product Dimensions:
Weight............................................................................................................................................................ 1804 lbs.
Length/Width/Height................................................................................................................... 186 x 133-1/4 x 49 in.
Foot Print (Length/Width)............................................................................................................................. 66 x 43 in.
Shipping Dimensions:
Carton #1
Type..........................................................................................................................................Wood Slat Crate
Content.................................................................................................................................................. Machine
Weight.................................................................................................................................................. 1618 lbs.
Length/Width/Height................................................................................................................... 87 x 56 x 40 in.
Carton #2
Type..........................................................................................................................................Wood Slat Crate
Content...........................................................................................................................................Sliding Table
Weight.................................................................................................................................................... 323 lbs.
Length/Width/Height................................................................................................................. 132 x 20 x 18 in.
Electrical:
Power Requirement......................................................................................................220V or 440V, 3-Phase, 60 Hz
Minimum Circuit Size...........................................................................................................40A at 220V, 20A at 440V
Switch.......................................................................................................Magnetic with Thermal Overload Protection
Switch Voltage...................................................................................................................................................... 220V
Plug Included............................................................................................................................................................No
Recommended Plug/Outlet Type....................................................................Hardwire to Locking Disconnect Switch
Voltage Conversion Kit...................................................................................................Requires Part# G440VG0493
Phase Converter................................................................................................................................................ G7978
Motors:
Scoring
Type........................................................................................................................................... TEFC Induction
Horsepower.................................................................................................................................................1 HP
Voltage.................................................................................................................................................220/440V
Prewired......................................................................................................................................................220V
Phase.....................................................................................................................................................3-Phase
Amps................................................................................................................................... 3A at 220V, 1.5A at
Speed.................................................................................................................................................3450 RPM
Cycle..........................................................................................................................................................60 Hz
Number Of Speeds........................................................................................................................................... 1
Power Transfer ................................................................................................................................... Belt Drive
Bearings....................................................................................................................... Shielded and Lubricated
Machine Data Sheet

The information contained herein is deemed accurate as of 10/5/2010 and represents our most recent product specifications.
Due to our ongoing improvement efforts, this information may not accurately describe items previously purchased. PAGE 2 OF 3Model G0493
Main
Type........................................................................................................................................... TEFC Induction
Horsepower...............................................................................................................................................10 HP
Voltage.................................................................................................................................................220/440V
Prewired......................................................................................................................................................220V
Phase.....................................................................................................................................................3-Phase
Amps.................................................................................................................................. 25A at 220V, 10A at
Speed.................................................................................................................................................3450 RPM
Cycle..........................................................................................................................................................60 Hz
Number Of Speeds........................................................................................................................................... 1
Power Transfer ................................................................................................................................... Belt Drive
Bearings....................................................................................................................... Shielded and Lubricated
Main Specifications:
Operation Information
Main Blade Size......................................................................................................................................... 14 in.
Main Arbor Size............................................................................................................................................1 in.
Scoring Blade Size.................................................................................................................................4-3/4 in.
Scoring Blade Arbor Size......................................................................................................................... 22 mm
Main Blade Tilt................................................................................................................................... 0 - 45 deg.
Main Blade Speed..........................................................................................................4000, 5000, 6000 RPM
Scoring Blade Tilt...............................................................................................................................0 - 45 deg.
Scoring Blade Speed......................................................................................................................... 8000 RPM
Cutting Capacities
Max Depth Of Cut At 90D...................................................................................................................... 4-1/8 in.
Max Depth Of Cut At 45D...................................................................................................................... 2-7/8 in.
Table With Rip Fence Max Cut Width.................................................................................................. 48-1/2 in.
Sliding Table With Cross Fence Max Cut Width...................................................................................... 126 in.
Sliding Table With Cross Fence Max Cut Length.....................................................................................123 in.
Miter Fence Cut Width At 45D..................................................................................................................123 in.
Table Information
Floor To Table Height.......................................................................................................................... 35-1/2 in.
Table Size Length................................................................................................................................ 39-1/2 in.
Table Size Width........................................................................................................................................ 24 in.
Table Size Thickness............................................................................................................................. 2-1/2 in.
Table Size With Ext Wings Length.......................................................................................................39-1/2 in.
Table Size With Ext Wings Width...............................................................................................................24 in.
Table Size With Ext Wings Thickness....................................................................................................2-1/2 in.
Sliding Table Length.................................................................................................................................126 in.
Sliding Table Width.............................................................................................................................. 13-3/4 in.
Sliding Table Thickness............................................................................................................................... 6 in.
Sliding Table T Slot Top Width..................................................................................................................5/8 in.
Sliding Table T Slot Height........................................................................................................................5/8 in.
Sliding Table T Slot Bottom Width......................................................................................................... 1-3/8 in.
Fence Information
Fence Type............................................................................ Single Lever Locking, Extruded Aluminum Sides
Fence Size Length..................................................................................................................................... 40 in.
Fence Size Width................................................................................................................................... 2-3/8 in.
Fence Size Height................................................................................................................................3-9/16 in.
Fence Stops...................................................................................................................................................... 2

The information contained herein is deemed accurate as of 10/5/2010 and represents our most recent product specifications.
Due to our ongoing improvement efforts, this information may not accurately describe items previously purchased. PAGE 3 OF 3Model G0493
Construction Materials
Table Construction............................................................................................................................... Cast Iron
Sliding Table Construction.................................................................................................................. Aluminum
Base Construction.......................................................................................................................................Steel
Body Assembly Construction...................................................................................................................... Steel
Cabinet Construction.................................................................................................................................. Steel
Trunnions Construction........................................................................................................................ Cast Iron
Rollers Construction....................................................................................................................................Steel
Fence Assembly Construction........................................................... Extruded Aluminum Side, Cast Iron Body
Rails Construction....................................................................................................................... Chromed Steel
Guard Construction.................................................................................................................................. Plastic
Spindle Bearing Type.......................................................................................... Radial Ball Bearing 6206-2RS
Paint.......................................................................................................................................................... Epoxy
Other Related Information
No Of Dust Ports............................................................................................................................................... 2
Dust Port Size.................................................................................................................................... 2-1/2, 5 in.
Other Specifications:
Country Of Origin ..............................................................................................................................................Taiwan
Warranty ............................................................................................................................................................ 1 Year
Serial Number Location ..................................................................................................... ID Tag on Side of Machine
Assembly Time .................................................................................................................................................3 hours
Features:
Micro Adjustable Rip Fence
Scoring Saw Blade Ensures Tear-Out Free Cutting
Sliding Table on Bearing Guide System with Chromed Steel Ways
Alloy Crosscut Fence for Miter Cutting 45 deg. Right and Left
Miter Fence has Two Swing Stops for Repetitive Cutting
Safety Limit Switch for Blade Cover
Adjustable Riving Knife Adjustment

MODEL G0493 14" SLIDING TABLE SAW
Customer Service #: (570) 546-9663 • To Order Call: (800) 523-4777 • Fax #: (800) 438-5901
SLIDING TABLE
SAW CAPACITIES
Ripping Width
Miter Cut 90º
(push cut)
Miter Cut 45º
Miter Cut 45º
(push cut)
Cross Cut
(fence not extended)
Miter Cut 45º
(push cut, fence not extended)
Miter Cut 45º
(fence not extended)
Cross Cut

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 impor-
tance 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.
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 work-
piece control.
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.
MENTAL ALERTNESS. Be mentally alert when
running machinery. Never operate under the
influence of drugs or alcohol, when tired, or when
distracted.
OWNER’S MANUAL. Read and understand
this owner’s manual BEFORE using machine.
Untrained users can be seriously hurt.
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 flying particles. Everyday
eyeglasses are not approved safety glasses.
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.
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.
Indicates a potentially hazardous situation which, if not avoided,
COULD result in death or serious injury.
Indicates an imminently hazardous situation which, if not avoided,
WILL result in death or serious injury.
This symbol is used to alert the user to useful information about
proper operation of the machine.
NOTICE
Safety Instructions for Machinery
SECTION 1: SAFETY

DISCONNECTING POWER SUPPLY.Alwaysdis-
connect machine from power supply before ser-
vicing, adjusting, or changing cutting tools (bits,
blades,cutters, etc.). Make sure switchisin OFF
positionbeforereconnectingtoavoidanunexpect-
edorunintentionalstart.
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
machinetopreventunauthorizeduse—especially
aroundchildren.Makeworkshopkidproof!
DANGEROUS ENVIRONMENTS. Donotuse
machinery in wet or rainy locations, cluttered
areas, around flammables, or in poorly-lit areas.
Keep work area clean, dry, and well-lighted to
minimizeriskofinjury.
ONLY USE AS INTENDED. Only use machine
for its intended purpose. Never modify or alter
machineforapurposenotintendedbythemanu-
facturerorseriousinjurymayresult!
USE RECOMMENDED ACCESSORIES.Consult
thisowner’smanualorthemanufacturerforrec-
ommended accessories. Using improper acces-
sorieswillincreasetheriskofseriousinjury.
CHILDREN & BYSTANDERS. Keepchildren
andbystandersasafedistanceawayfromwork
area.Stopusingmachineifchildrenorbystand-
ersbecomeadistraction.
REMOVE ADJUSTING TOOLS.Neverleave
adjustmenttools,chuckkeys,wrenches,etc.inor
onmachine—especiallynearmovingparts.Verify
removalbeforestarting!
SECURING WORKPIECE. When required, use
clampsorvisesto secure workpiece. A secured
workpieceprotectshandsandfreesbothofthem
tooperatethemachine.
FEED DIRECTION.Unlessotherwisenoted,feed
work against the rotation of blades or cutters.
Feedinginthesamedirectionofrotationmaypull
yourhandintothecut.
FORCING MACHINERY.Donotforcemachine.
Itwilldo the job safer and better attheratefor
whichitwasdesigned.
GUARDS & COVERS. Guards and covers can
protect you from accidental contact with moving
parts or flying debris. Make sure they are prop-
erlyinstalled,undamaged,and workingcorrectly
beforeusingmachine.
NEVER STAND ON MACHINE.Seriousinjuryor
accidental contact with cutting tool may occur if
machineistipped.Machinemaybedamaged.
STABLE MACHINE. Unexpectedmovementdur-
ingoperationsgreatlyincreasestheriskofinjury
and loss of control. Verify machines are stable/
secure and mobile bases (if used) are locked
beforestarting.
AWKWARD POSITIONS. Keep proper footing
andbalanceatalltimeswhenoperatingmachine.
Donotoverreach!Avoidawkwardhandpositions
that make workpiece control difficult or increase
theriskofaccidentalinjury.
UNATTENDED OPERATION. Neverleave
machinerunningwhileunattended.Turnmachine
offandensureallmovingpartscompletelystop
beforewalkingaway.
MAINTAIN WITH CARE.Followallmaintenance
instructions and lubrication schedules to keep
machineingoodworkingcondition.Animproperly
maintainedmachinemayincreasetheriskofseri-
ousinjury.
CHECK DAMAGED PARTS. Regularly inspect
machine for damaged parts, loose bolts, mis-
adjusted or mis-aligned parts, binding, or any
other conditions that may affect safe operation.
Alwaysrepairorreplacedamagedormis-adjust-
edpartsbeforeoperatingmachine.
EXPERIENCING DIFFICULTIES. Ifatanytime
youare experiencing difficulties performing the
intended operation,stopusingthemachine!
Contactour Technical Support Department at
(570)546-9663.

Additional Safety for Sliding Table Saws
HAND POSITIONING. Never purposely touch a
saw blade during operation. Always keep hands/
fingers out of the blade path; place them where
they cannot slip into the blade accidentally. Never
reach around, behind, or over the blade. Touching
a spinning saw blade will cause serious laceration
or amputation injuries.
BLADE GUARD. Use the blade guard for all
“through cuts” for which it can be used. (A through
cut is an operation where the blade cuts complete-
ly through the top of the workpiece.) Make sure
the blade guard is installed and adjusted correctly;
promptly repair or replace it if damaged. Always
re-install blade guard immediately after operations
that require its removal. Operating saw with the
blade guard removed greatly increases the risk of
severe laceration or amputation injuries from acci-
dental blade contact.
RIVING KNIFE. Use the riving knife for all “non-
through cuts” for which it can be used. (A non-
through cut is an operation where the blade does
not cut through the top of the workpiece.) Make
sure the riving knife is aligned and positioned cor-
rectly; and promptly repair or replace it if damaged.
Using the riving knife incorrectly will increase the
risk of kickback or accidental blade contact.
KICKBACK. Kickback occurs when the saw blade
ejects the workpiece back toward the operator.
Know how to reduce the risk of kickback, and learn
how to protect yourself if it does occur.
FEEDING WORKPIECE. Feeding the workpiece
incorrectly will increase risk of kickback. Never
start the saw with a workpiece touching the blade;
allow the blade to reach full speed before cutting.
Only feed the workpiece against the direction of
blade rotation. Always use some type of guide
(fence, miter gauge, sliding table or sled, etc.) to
feed the workpiece in a straight line. Never back a
workpiece out of a cut or try to move it backwards
or sideways after starting a cut. Feed cuts all the
way through to completion. Never perform any
operation “freehand” (making a cut without using a
fence, miter gauge, or other guide).
FENCE. Make sure the fence remains properly
adjusted and parallel with the blade. Always lock
the fence in place before using. Using or adjusting
the fence incorrectly will increase risk of kickback.
PUSH STICKS/BLOCKS. Use push sticks or push
blocks whenever possible to keep your hands far-
ther away from the blade while cutting; in the event
of an accident these devices will often take dam-
age that would have happened to hands/fingers.
CUT-OFF PIECES. Never use your hands to move
cut-offs away from the blade while the saw is run-
ning. If a cut-off becomes trapped between the
blade and table insert, turn the saw OFF and allow
the blade to completely stop before removing it.
BLADE ADJUSTMENTS. Adjusting the blade
height or tilt during operation increases the risk of
crashing the blade and sending metal fragments
flying with deadly force at the operator or bystand-
ers. Only adjust the blade height and tilt when the
blade is completely stopped and the saw is OFF.
CHANGING BLADES. Always disconnect power
before changing blades. Changing blades while
the saw is connected to power greatly increases
the injury risk if saw is accidentally powered up.
DAMAGED SAW BLADES. Never use blades
that have been dropped or otherwise damaged.
Damaged blades can fly apart and strike the oper-
ator with shards of metal.
DADO AND RABBET OPERATIONS. DO NOT
attempt dado or rabbeting operations without
first reading those sections in this manual. Dado
and rabbeting operations require special attention
because they must be performed with the blade
guard removed.
CUTTING CORRECT MATERIAL. Never cut
materials not intended for this saw; only cut natural
and man-made wood products, laminate covered
wood products, and some plastics. Cutting metal,
glass, stone, tile, etc. increases the risk of operator
injury due to kickback or flying particles.

Below are ways to avoid the most common
causes of kickback:
Statistics show that most common acci-
dents among table saw users can be linked
to kickback. Kickback is typically defined
as the high-speed ejection of stock from the
table saw toward its operator. In addition to
the danger of the operator or others in the
area being struck by the flying stock, it is
often the case that the operator’s hands are
pulled into the blade during the kickback.
Preventing Kickback
Even if you know how to prevent kickback, it
may still happen. Here are some tips to pro-
tect yourself if kickback DOES occur:
Protecting Yourself
From Kickback

Arbor:
Bevel Edge Cut:
Page 68
Blade Guard Assembly:
Page 39
Crosscut:
Page 47
Dado Blade:
Dado Cut:
Page 50
Featherboard:
Page 54
Kerf:
Kickback:
Non-Through Cut:
Page 38
Parallel:
Perpendicular:
Push Stick:
Page 57
Rabbet:
Page 51
Rip Cut:
Page 45
Riving Knife:
Page 39
Spreader:
Straightedge:
Thin Kerf Blade:
Page 41
Through Cut:
Page 38
Glossary of Terms

SECTION 2: POWER SUPPLY
Availability
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.
Electrocution, fire, or
equipment damage may
occur if machine is not
correctly grounded and
connected to the power
supply.
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.
Full-Load Current Rating at 220V ..... 28 Amps
Full-Load Current Rating at 440V ..... 14 Amps
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.
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.
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:
Nominal Voltage .............................. 220V/240V
Cycle ..........................................................60 Hz
Phase.................................................... 3-Phase
Circuit Rating...................................... 40 Amps
Circuit Requirements for 440V
This machine can be converted to operate on a
440V power supply. Voltage Conversion instruc-
tions are provided later in this manual. The intend-
ed 440V circuit must have a verified ground and
meet the requirements that follow:
Nominal Voltage .............................. 440V/480V
Cycle ..........................................................60 Hz
Phase.................................................... 3-Phase
Rated Size ........................................... 20 Amps
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.
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.
A power supply circuit includes all electrical equip-
ment between the main breaker box or fuse panel
in your building and the incoming power connec-
tions at the machine. This circuit must be sized to
safely handle the full-load current drawn from the
machine for an extended period of time.
Circuit Information

Extension Cords
Since this machine must be permanently con-
nected to the power supply, an extension cord
cannot be used.
Connection Type
Figure 6.
Power
Source
Locking
Disconnect Switch
Machine
Ground Ground
ConduitConduit
A power cord is not included, because this
machine must be permanently connected to the
power supply. A disconnecting means, such as
a locking switch (see Figure below), must be
provided to allow the machine to be disconnected
(isolated) from the power supply when required.
This installation must be performed by a qualified
electrician in accordance with all applicable elec-
trical codes and ordinances.
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.
Grounding Instructions
In the event of a malfunction or breakdown,
grounding provides a path of least resistance
for electrical current to reduce the risk of electric
shock. A permanently connected machine must
be connected to a grounded metal permanent wir-
ing system; or to a system having an equipment-
grounding conductor. All grounds must be verified
and rated for the electrical requirements of the
machine. Improper grounding can increase the
risk of electric shock!
Phase Converter

3.
Figure 8
4.
Figure 9
5.
6.
Figure 10
Figure 8.
7.
Figure 10.
To rewire the machine for 440V operation:
1.
2.
Figure 7
Rewiring to 440V
Figure 7.
Figure 9.

please imme-
diately call Customer Service at (570) 546-9663
for advice.
Otherwise, filing a freight claim can be difficult.
Wear safety glasses dur-
ing the entire set up pro-
cess!
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!
UnpackingSetup Safety
SECTION 3: SETUP
Description Qty
Items Needed For
Setup
The Model G0493 is a
heavy machine that
weighs over 1300 lbs.
Serious personal injury
may occur if safe mov-
ing methods are not fol-
lowed. To be safe, you
will need assistance and
power equipment when
moving the shipping
crate and removing the
machine from the crate.
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