Grizzly Sander G5049Z User Manual

COMBINATION SANDER  
MODEL G5049Z  
INSTRUCTION MANUAL  
COPYRIGHT © 1997 BY GRIZZLY INDUSTRIAL  
WARNING: NO PORTION OF THIS MANUAL MAY BE REPRODUCED IN ANY SHAPE  
OR FORM WITHOUT THE WRITTEN APPROVAL OF GRIZZLY INDUSTRIAL, INC.  
OCTOBER, 1997. PRINTED IN TAIWAN  
DISCONTINUED MACHINE MANUAL DISCLAIMER  
THE INFORMATION IN THIS MANUAL REPRESENTS THE LAST CONFIGURATION OF THE MACHINE BEFORE IT WAS DISCONTINUED. MACHINE CON-  
FIGURATIONS MAY HAVE CHANGED AS PRODUCT IMPROVEMENTS WERE INCORPORATED. IF YOU OWN AN EARLIER VERSION OF THE MACHINE,  
THIS MANUAL MAY NOT EXACTLY DEPICT YOUR MACHINE . CONTACT CUSTOMER SERVICE IF YOU HAVE ANY QUESTIONS ABOUT DIFFERENCES.  
PREVIOUS VERSIONS ARE NOT AVAILABLE ONLINE.  
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Table Of Contents  
PAGE  
1.  
2.  
3.  
SAFETY ....................................................................................................................2  
SAFETY RULES FOR ALL TOOLS ....................................................................2  
ADDITIONAL SAFETY INSTRUCTIONS FOR SANDERS..................................3  
CIRCUIT REQUIREMENTS...................................................................................... 4  
110V OPERATION ..............................................................................................4  
GROUNDING ......................................................................................................4  
GENERAL INFORMATION ...................................................................................... 5  
UNPACKING ........................................................................................................6  
PIECE INVENTORY ............................................................................................6  
CLEAN UP............................................................................................................7  
SITE CONSIDERATIONS ....................................................................................7  
ASSEMBLY ..........................................................................................................8  
STAND/MOTOR ..........................................................................................8-9  
WIRING THE MOTOR ....................................................................................9  
ADJUSTMENTS ................................................................................................10  
BELT REPLACEMENT..................................................................................10  
BELT TRACKING..........................................................................................10  
BELT TENSIONING ......................................................................................11  
OPERATIONS ....................................................................................................12  
TEST RUN ....................................................................................................12  
HORIZONTAL SANDING..............................................................................12  
CURVED SANDING......................................................................................13  
DISC SANDING ............................................................................................13  
MAINTENANCE..................................................................................................14  
LUBRICATION ..............................................................................................14  
V-BELT ........................................................................................................14  
TABLE ..........................................................................................................14  
GENERAL......................................................................................................14  
CLOSURE ..........................................................................................................15  
PART BREAKDOWNS ............................................................................16-20  
PART LIST ..............................................................................................21-22  
MACHINE DATA ..........................................................................................23  
WARRANTY AND RETURNS ......................................................................24  
4.  
5.  
6.  
7.  
8.  
G5049Z Combination Sander  
-1-  
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SECTION 1: SAFETY  
WARNING: For Your Own Safety Read  
Instruction Manual Before Operating Sander  
a)  
Always wear eye protection.  
c)  
When disc sanding, support the workpiece  
on the worktable.  
b)  
When belt sanding, support the workpiece  
with a miter gauge, backstop or the work-  
table.  
1
d) Maintain ⁄16'' maximum clearance between  
the work table and the sanding belt or disc.  
Safety Instructions For Power Tools  
These safety rules cannot cover every situation in a work shop. Consider your conditions when setting up  
or operating your sander.  
9.  
USE PROPER EXTENSION CORD. Make  
sure your extension cord is in good condi-  
tion. When using an extension cord, be sure  
it is rated Hard Service (grade S) or better.  
Conductor size must be 16 A.W.G. for cords  
up to 100 feet in length. An undersized cord  
will cause a drop in line voltage resulting in  
loss of power and overheating. Your exten-  
sion cord must also contain a ground wire  
and plug pin. Always repair or replace  
extension cords if they become damaged.  
Minimum Gage for extension cord:  
1.  
2.  
KEEP GUARDS IN PLACE and in working  
order.  
REMOVE ADJUSTING KEYS AND  
WRENCHES. Form habit of checking to see  
that keys and adjusting wrenches are  
removed from tool before turning on.  
3.  
4.  
KEEP WORK AREA CLEAN. Cluttered  
areas and benches invite accidents.  
DON’T USE IN DANGEROUS ENVIRON-  
MENT. Don’t use power tools in damp or  
wet locations, or expose them to rain. Keep  
work area well lighted.  
16 A.W.G.  
16 A.W.G.  
14 A.W.G.  
12 A.W.G.  
50ft  
100ft  
200ft  
300ft  
5.  
6.  
7.  
8.  
KEEP CHILDREN AWAY. All visitors  
should be kept a safe distance from work  
area.  
10. WEAR PROPER APPAREL Do not wear  
loose clothing, gloves, neckties, rings,  
bracelets, or other jewelry which may get  
caught in moving parts. Non-slip footwear is  
recommended. Wear protective hair covering  
to contain long hair.  
MAKE WORK SHOP KID PROOF with  
padlocks, master switches, or by removing  
starter keys.  
DON’T FORCE TOOL. It will do the job bet-  
ter and safer at the rate for which it was  
designed.  
11. ALWAYS USE SAFETY GLASSES. Also  
use face or dust mask if cutting operation is  
dusty. Everyday eyeglasses only have  
impact resistant lenses, they are NOT safety  
glasses.  
USE RIGHT TOOL. Don’t force tool or  
attachment to do a job for which it was not  
designed.  
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G5049Z Combination Sander  
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12. SECURE WORK. Use clamps or a vise to  
hold work when practical. It’s safer than  
using your hand and frees both hands to  
operate tool.  
17. USE RECOMMENDED ACCESSORIES.  
Consult the owner’s manual for recommend-  
ed accessories. The use of improper acces-  
sories may cause risk of injury to persons.  
13. DON’T OVERREACH. Keep proper footing  
18. CHECK DAMAGED PARTS. Before further  
use of the tool, a guard or other part that is  
damaged should be carefully checked to  
determine that it will operate properly and  
perform its intended function - check for align-  
ment of moving parts, binding of moving  
parts, breakage of parts, mounting, and any  
other conditions that may affect its operation.  
A guard or other part that is damaged should  
be properly repaired or replaced.  
and balance at all times.  
14. MAINTAIN TOOLS WITH CARE. Keep tools  
sharp and clean for best and safest perfor-  
mance. Follow instructions for lubricating and  
changing accessories.  
15. DISCONNECT TOOLS before servicing and  
changing accessories, such as blades, bits,  
cutters, and the like.  
19. DIRECTION OF FEED. Feed work into a  
blade or cutter against the direction of rota-  
tion of the blade or cutter only.  
16. REDUCE THE RISK OF UNINTENTIONAL  
STARTING. Make sure switch is in off posi-  
tion before plugging in.  
20. NEVER LEAVE TOOL RUNNING UNAT-  
TENDED. TURN POWER OFF. Don’t leave  
tool until it comes to a complete stop.  
Additional Safety Instructions For Sanders  
1. Be aware of belt or disc rotation when sand-  
6. If there is any doubt as to the stability or  
integrity of the material to be sanded, don’t  
sand it.  
ing.  
2. Keep fingertips away from the moving belt or  
disc.  
7. Do not operate sander with a damaged or  
badly worn disc or belt.  
3. Never use excessive force when sanding.  
Doing this greatly increases the chances of  
personal injury and motor overload.  
8. When disc sanding, feed material into the  
portion of the disc spinning down toward the  
table.  
4. Always feed the work against the direction of  
rotation  
9. Habits — good or bad — are hard to break.  
Develop good habits and safety will become  
second nature to you.  
5. Even if you have a reliable method of dust  
collection, use a dust mask or respirator  
when sanding, as well as eye and ear pro-  
tection.  
G5049Z Combination Sander  
-3-  
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SECTION 2: CIRCUIT REQUIREMENTS  
Under no circumstances should the grounding  
pin from any three-pronged plug be removed. If it  
will not fit the outlet, have the proper outlet  
installed by a qualified electrician.  
110V Operation  
The 112 H.P. motor will safely draw 16 amps at  
Check with a qualified electrician or one of our  
110V. If you operate this sander on any circuit  
service personnel if the grounding instructions  
that is already close to its capacity, it might blow  
are not completely understood, or if in doubt as to  
a fuse or trip a circuit breaker. However, if an  
whether the tool is properly grounded. Use only  
unusual load does not exist, and power failure still  
3-wire extension cords that have 3-prong ground-  
occurs, have the circuit inspected by a qualified  
ing type plugs and 3-hole receptacles that accept  
electrician.  
the tool’s plug. FIgure 1.  
Repair or replace damaged or worn cord immedi-  
ately.  
Grounded Outlet Box  
Grounding  
Current  
Carrying  
Prongs  
CAUTION: THIS TOOL MUST BE GROUNDED  
WHILE IN USE TO PROTECT THE OPERATOR  
FROM ELECTRIC SHOCK.  
In the event of a malfunction or breakdown,  
grounding provides a path of least resistance for  
electric current to reduce the risk of electric  
shock. This tool is equipped with an electric cord  
having an equipment-grounding conductor and a  
grounding plug. The plug must be plugged into a  
matching outlet that is properly installed and  
grounded in accordance with all local codes and  
ordinances.  
Grounding Blade Is  
Longest Of the Three Blades  
Figure 1.  
Improper connections of the electrical-grounding  
conductor can result in risk of electric shock. The  
conductor with green or green and yellow striped  
insulation is the electrical-grounding conductor. If  
repair or replacement of the electric cord or plug  
is necessary, do not connect the equipment  
grounding conductor to a live terminal.  
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G5049Z Combination Sander  
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SECTION 3: GENERAL INFORMATION  
We are proud to bring you the Model G5049Z  
Combination Sander. The Model G5049Z is part  
of a growing Grizzly family of fine woodworking  
machinery. When used according to the guide-  
lines set forth in this manual, you can expect  
years of trouble-free, enjoyable operation and  
proof of Grizzly’s commitment to customer satis-  
faction.  
Most important, we stand behind our machines.  
We have excellent regional service departments  
at your disposal should the need arise. If you  
have any service questions or parts requests,  
please call or write to us at the location listed  
below.  
Grizzly Industrial, Inc.  
1203 Lycoming Mall Circle  
Muncy, PA 17756  
The Model G5049Z is a combination 6" x 48" belt  
and 12" disc sander that is capable of a wide vari-  
ety of operations. The 6" wide belt enables you to  
sand large areas flat very quickly, and the 12"  
disc and table allow sanding at many different  
angles. The G5049Z comes complete with stand,  
miter gauge, motor and electrical package.  
Phone:(570) 546-9663  
Fax:(800) 438-5901  
To comment on this manual write to:  
We are also pleased to provide this instruction  
manual with the Model G5049Z Combination  
Sander. This instruction manual was written to  
guide you through assembly, review safety con-  
siderations and cover general operating proce-  
dures. It represents our latest effort to produce  
the best documentation possible. If you have any  
constructive criticisms or comments that you feel  
we should include in our next printing, please  
write to us at the Bellingham, WA address at the  
end of this section.  
Grizzly Industrial, Inc.  
Technical Documentation  
P.O. Box 2069  
C
O
Bellingham, WA 98227  
To operate this, or any other power tool safely  
and efficiently, it is essential to become as famil-  
iar with it as possible. The time you invest before  
you begin to use your Model G5049Z will be time  
well spent. DO NOT operate this machine until  
you are familiar with the contents of this manual.  
G5049Z Combination Sander  
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Unpacking  
Piece Inventory  
After all the parts have been removed from the  
container, you should have:  
The Model G5049Z Sander is shipped from the  
manufacturer in a carefully packed carton. If you  
discover the machine is damaged after you’ve  
signed for delivery, please call our Customer  
Service number immediately for advice.  
1
1
1
1
1
1
1
4
4
4
1
1
1
1
Sanding Unit  
Sanding Belt  
Sanding Disc  
Idler Roller  
Miter Gauge  
Work Table  
Save the containers and all packing materials for  
possible inspection by the carrier or its agent.  
Otherwise filing a freight claim can be difficult.  
Belt Table  
Stand Legs  
Caution: The G5049Z is a heavy machine (120  
lbs. shipping weight). DO NOT over-exert your-  
self while unpacking or moving your machine –  
get assistance. In the event that your Sander  
must be moved up or down a flight of stairs, be  
sure that the stairs are capable of supporting the  
combined weight of people and the machine.  
Lower Stand Braces  
Rubber Feet  
Quick Release Handle  
Idler Roller Guard  
Bolt Bag  
Motor Mount  
When you are completely satisfied with the con-  
dition of your shipment, you should inventory its  
parts.  
Contents of the Bolt Bag  
LOCATION  
Stand  
Stand  
Stand  
QTY.  
16  
16  
16  
4
DESCRIPTION  
516''-18 x 12'' Carriage Bolts  
516'' Flat Washers  
516''-18 Hex Nuts  
516''-18 x 1'' Hex Bolts  
516'' Flat Washers  
Stand /Feet  
Stand /Feet  
Stand /Feet  
8
4
516''-18 Hex Nuts  
In the event that any non-proprietary parts are  
missing (e.g. a nut or a washer...), we would be  
glad to replace them, or, for the sake of expedi-  
ency, replacements can be obtained at your local  
hardware store.  
-6-  
G5049Z Combination Sander  
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Clean up  
Site Considerations  
The work table and other unpainted parts of the  
Model G5049Z are coated with a waxy oil that  
protects them from corrosion during shipment.  
Remove the protective coating with mineral spir-  
its and cloth rags. Do not use gasoline or other  
petroleum based solvents because of their  
extremely low flash points. Do not use chlorine-  
based solvents – if you happen to splash some  
onto a painted surface, you’ll ruin the finish.  
1. Floor Load: Your G5049Z Sander repre-  
sents a medium weight load in a small foot-  
print. Most commercial floors are suitable for  
the Model G5049Z. Some residential floors  
may require additional build up to support  
both machine and operator.  
2. Working Clearances: Consider existing and  
anticipated needs, size of material to be  
processed through each machine, and  
space for auxiliary stands, work tables or  
other machinery when establishing a loca-  
tion for your sander.  
WARNING!  
Follow the safety rules listed below when  
working with solvents:  
3. Lighting and Outlets: Lighting should be  
bright enough to eliminate shadow and pre-  
vent eye strain. Electrical circuits should be  
dedicated or large enough to handle amper-  
age requirements. Outlets should be located  
near each machine so power or extension  
cords are clear of high-traffic areas. Observe  
local electrical codes for proper installation  
of new lighting, outlets, or circuits.  
1. Read and follow all directions and warnings  
on the solvent label.  
2. Work only in a well ventilated area.  
3. Do not work near any type of open flame  
(e.g., pilot lights, kerosene heaters, and so  
on).  
4. DO NOT smoke while working with flamma-  
ble material.  
5. Paper towels and rags from the cleaning  
process are extremely combustible. Dispose  
of waste towels so they do not create a fire  
hazard.  
G5049Z Combination Sander  
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SECTION 4: ASSEMBLY  
Stand/motor  
The G5049Z Combination Sander stand is an  
open frame style.  
Note: Assembling the G5049 Sander requires  
heavy lifting. We strongly recommend having an  
assistant help with the assembly.  
1. Attach Rubber Feet to base using the four  
516''-18 x 1'' Hex bolts, Hex Nuts and Flat  
Washers provided. Figure 2.  
Figure 3.  
4. Attach the motor mount to the underside of  
the stand. Finger tighten only. Figure 4.  
Figure 2.  
2. Carefully tip the sander on its side and attach  
the four legs to the stand top and the cross  
braces to the legs.  
Figure 4.  
3. Lift the sander upright and remove the  
cover. Figure 3.  
-8-  
G5049Z Combination Sander  
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5. Mount the motor to the motor mount. Leave  
Wiring The Motor  
the bolts finger tight for now.  
6. Lift the spring loaded side of the jackshaft  
assembly up and insert a 116'' shim between  
the cast bearing block and the aluminum  
pad.  
1. Remove the wire box cover.  
2. Feed the power source wires from the switch  
into the motor junction box.  
7. Lift the motor up and slip the two flat bars  
between the stand top and the motor drive  
disc. Let the weight of the motor rest on the  
flat bars. Tighten down the motor mount  
bolts.  
3. Wire the motor per the diagram in Figure 6.  
The wires from the power supply, besides  
the Green Ground wire, are interchangable,  
therefore colors are not specified.  
8. Remove the two flat bars and the shim  
4. The green wire from the cord is grounded to  
fromthe jack shaft assembly.  
the motor casing.  
9. Align the center of the motor drive disc to the  
centerline of the jack shaft. Figure 5. Tighten  
the motor mount bolts.  
5. Re-install the wire box cover.  
Note: To reverse rotation, switch the positions of  
motor wires #5 and #6.  
Drive disc  
Jackshaft  
C/L  
Align the center of the drive disc  
to the centerline of the jack shaft  
Figure 5.  
Figure 6.  
10. Re-install the cover.  
G5049Z Combination Sander  
-9-  
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SECTION 5: ADJUSTMENTS  
Belt Replacement  
Belt Tracking  
With the exception of Belt Tracking, adjustments  
to your Combination Sander should be made with  
the power off and the machine unplugged.  
The goal of this procedure is to achieve proper  
belt tracking that prevents the belt from wander-  
ing off to either side.  
Unlock the Quick-Release Lever by pulling the  
lever straight out. Figure 7. Slide the belt off the  
rollers straight toward you. Reverse this process  
to install a new belt.  
1. To adjust the tracking, quickly turn the  
sander on and off. Observe the belt’s behav-  
ior. If the belt moves to one side or the other,  
you will need to adjust the tracking knob.  
Figure 8.  
Figure 7.  
Figure 8.  
1
2. Turn the knob approximately 4 turn clock-  
wise to move the belt towards the tracking  
knob, counter-clockwise to move the belt  
away.  
3. Turn the machine on and off again quickly to  
see if the tracking has improved. If not,  
repeat step 1. If tracking is improved move  
to step 4.  
4. Now with the sander running, adjust the  
knob to fine tune the belt tracking.  
-10-  
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2. Use a large open end adjustable wrench and  
carefully rotate the eccentric to increase or  
decrease tension. Remember: The belt  
should not sound like a drum when plucked.  
If it does, decrease the tension. Figure 10.  
Belt Tensioning  
Correct belt tension will insure that your sander  
functions properly. Too little tension will allow the  
belt to slip and may cause the sander to track  
erratically. Too much will cause the drive drum to  
creep on the drive shaft and possibly cause pre-  
mature bearing failure. It is impossible to describe  
ideal belt tension. A good rule of thumb is less  
tension is better than too much. If the belt sounds  
like a drum when plucked, your tension is proba-  
bly set too tight. If your belt does not track and  
slips under load, it is too loose. Use the following  
steps to adjust tension.  
1. With belt installed and quick release lever  
engaged, loosen Hex Bolt slightly. Figure 9.  
Note: Figure 9 is depicted with the belt  
removed for illustration purposes only.  
Normally steps 1-4 are done with the belt  
installed.  
Figure 10.  
3. Tighten hex bolt and run the sander to adjust  
the tracking if necessary.  
4. Try aggressively sanding a piece of scrap  
wood. If the tracking is not significantly  
affected and the belt does not slip on the  
drum, your belt tension is correct.  
Figure 9.  
G5049Z Combination Sander  
-11-  
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SECTION 6: OPERATIONS  
Horizontal Sanding  
Test Run  
Once assembly is complete and adjustments are  
done to your satisfaction, you are ready to test  
the machine.  
1. Turn the sander on and allow the belt to  
reach full speed.  
2. Place the workpiece flat on the belt. Be sure  
to hold the work securely with both hands.  
Place one hand at the end of the workpiece  
to feed it against the rotation of the belt, and  
one hand lightly on top of the piece to ensure  
adequate stock removal. Figure 11.  
Turn on the power supply at the main panel.  
Press the START button. Make sure that your fin-  
ger is poised on the STOP button, just in case  
there’s a problem. The sander should run  
smoothly, with little or no vibration or rubbing  
noises. Strange or unnatural noises should be  
investigated and corrected before operating the  
machine further.  
3. Depending on the length of the workpiece,  
use the back stop to prevent it from being  
ejected by the belt. If your workpiece is too  
long, simply remove the back stop.  
WARNING: DO NOT attempt to investigate or  
adjust the machine while it is running. Wait until  
the machine is turned off, unplugged and all  
working parts have come to a rest before you do  
anything!  
If noises occur that cannot be found by visual  
inspection, feel free to contact our service depart-  
ment for help.  
Figure 11.  
-12-  
G5049Z Combination Sander  
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Curved Sanding  
Disc Sanding  
To sand curves, use the end of the belt arm. Hold  
the workpiece firmly and apply light, even pres-  
sure to the belt. To avoid excessive loading of the  
belt in one area, move workpiece slowly across  
entire surface of belt. Figure 12.  
1. Loosen table lock knob and tilt work table to  
desired angle. Tighten lock knob.  
2. Ease workpiece into the half of the disc that  
spins down toward the table. Figure 13.  
3. When using the table for beveled sanding  
operations, smaller workpieces are at risk of  
getting jammed between the disc (or vertical  
belt) and the table. Figure 14.  
Figure 12.  
Figure 13.  
Figure 14.  
G5049Z Combination Sander  
-13-  
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SECTION 7: MAINTENANCE  
General  
Lubrication  
Make a habit of inspecting your sander each time  
you use it. Check for the following conditions and  
repair or replace when necessary.  
Your combination sander is equipped with shield-  
ed and pre-lubricated ball bearings and require  
no lubrication for the life of the bearings. All bear-  
ings are common sizes and are readily available  
from a local bearing supply house or our Service  
Department.  
1. Loose mounting bolts.  
2. Worn switch.  
3. Worn or damaged cords and plugs.  
4. Worn or damaged V-belt.  
5. Poor belt tensioning/tracking.  
Table  
The working table and other non-painted sur-  
faces on the Model G5049Z should be protected  
against rust and pitting. Wiping the sander clean  
after every use ensures that sawdust isn’t  
allowed to trap moisture against bare metal sur-  
faces.  
V- Belt  
Some woodworkers recommend using automo-  
tive paste wax on exposed steel and cast iron  
surfaces. The wax provides a layer of protection,  
as well as reducing friction between lumber and  
the table. Avoid waxes that contain silicone or  
other synthetic ingredients. These materials can  
find their way into lumber that’s being sanded and  
can make staining and finishing difficult. If you  
use paste wax, make sure that it’s 100%  
Carnauba wax.  
Without proper belt tension and correct pulley  
alignment, your sander will vibrate excessively  
and wear out the V-belt and the bearings much  
faster than normal. The pulleys can be aligned by  
placing a straightedge along the outside flanges  
and sighting down the straightedge. Move one  
pulley along the shaft until both pulleys are in line.  
Proper belt tension can be checked by squeezing  
the midpoint of the belt with moderate pressure  
(about 5 pounds). The resulting deflection should  
1
be about /4". If it isn’t, it will be necessary to  
loosen the motor mount bolts and slide the motor  
to either add or subtract tension from the belt.  
-14-  
G5049Z Combination Sander  
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SECTION 8: CLOSURE  
The following pages contain general machine  
We recommend you keep a copy of our current  
catalog for complete information regarding  
Grizzly's warranty and return policy. If you need  
additional technical information relating to this  
machine, or if you need general assistance or  
replacement parts, please contact the Service  
Department listed in the introduction.  
specifications, parts diagram and list and  
Warranty/Return information for your Model  
G5049Z Combination Sander.  
If you need parts or help in assembling your  
machine, or if you need operational information,  
we encourage you to call our Service  
Department. Our trained service technicians will  
be glad to help you.  
Additional information sources are necessary to  
realize the full potential of this machine. Trade  
journals, woodworking magazines, and your local  
library are good places to start.  
If you have comments or concerns dealing specif-  
ically with this manual, please write to our  
Bellingham, Washington location using the  
address in the Introduction. The specifications,  
drawings, and photographs illustrated in this  
manual represent the Model G5049Z as supplied  
when the manual was prepared. However, due to  
Grizzly’s policy of continuous improvement,  
changes may be made at any time with no oblig-  
ation on the part of Grizzly. Whenever possible,  
though, we send manual updates to all owners of  
a particular tool or machine. Should you receive  
one, add the new information to this manual and  
keep it for reference.  
WARNING!  
Like all power tools, there is danger associated  
with the Model G5049Z Combination Sander.  
Use the tool with respect and caution to lessen  
the possibility of mechanical damage or operator  
injury. If normal safety precautions are over-  
looked or ignored, injury to the operator or others  
in the area is likely.  
The Model G5049Z was specifically designed for  
sanding operations. DO NOT MODIFY AND/OR  
USE THIS SANDER FOR ANY OTHER PUR-  
POSE. Modifications or improper use of this  
tool will void the warranty. If you are confused  
about any aspect of this machine, DO NOT use it  
until all your questions have been answered.  
The information in this manual has been obtained  
from sources we believe to be reliable and as up-  
to-date as possible. We have included some  
important safety measures which are essential to  
this machine’s operation. While most safety mea-  
sures are generally universal, Grizzly reminds  
you that each workshop is different and safety  
rules should be considered as they apply to your  
specific situation.  
G5049Z Combination Sander  
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G5049Z Combination Sander  
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G5049Z Combination Sander  
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G5049Z Combination Sander  
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REF  
PART #  
DESCRIPTION  
REF  
PART #  
DESCRIPTION  
01 P5049001 MAIN BODY  
02 P5049002 TRUNNION,LEFT  
03 P5049003 TRUNNION,RIGHT  
04 P5049004 DISC TABLE  
05 P5049005 BRACKET HOUSING  
06 P5049006 STOP BLOCK  
07 P5049007 BELT TABLE  
08 P5049008 CAST IRON DISC  
09 P5049009 LOWER GUARD  
10 P5049010 UPPER GUARD  
11 P5049011 STAND, TOP  
12 P5049012 MOUNTING BRACKET  
13 P5049013 COVER, LOWER  
14 P5049014 COVER  
36 P5049036 SCALE  
37 P5049037 STOP BAR  
38 P5049038 SPACER  
39 P5049039 BRACE, SHORT  
40 P5049040 BRACE, LONG  
41 P5049041 STEEL BLOCK  
42 P5049042 CENTER PIN  
43 P5049043 SPECIAL SETSCREW  
44 P5049044 HEX BOLT  
45 P5049045 FLAT WASHER  
46 P5049046 LOCK WASHER  
47 P5049047 CAP SCREW  
48 P5049048 CAP SCREW  
49 P5049049 ROLL PIN  
50 P5049050 ROLL PIN  
51 P5049051 MOTOR CORD  
52 P5049052 KEY  
15 P5049015 COVER, UPPER  
16 P5049016 BELT FRAME  
17 P5049017 SPACER  
18 P5049018 POINTER  
53 P5049053 SCREW  
19 P5049019 GIB  
20 P5049020 KNOB  
21 P5049021 WASHER  
54 P5049054 ROLL PIN  
55 P5049055 FLAT HEAD SCREW  
56 P5049056 SCREW  
22 P5049022 MITER BODY  
23 P5049023 SCREW  
24 P5049024 POINTER  
25 P5049025 MITER BODY  
26 P5049026 12'' SANDING DISC  
27 SEE CAT 6'' X 48'' SANDING BELT  
28 P5049028 CARRIAGE BOLT  
29 P5049029 WASHER  
57 P5049057 HEX BOLT  
58 P5049058 DIRECTION ARROW  
59 P5049059 WASHER  
60 P5049060 KNOB  
61 P5049061 GUARD  
62 P5049062 V-BELT  
63 P5049063 KNOB  
64 P5049064 KNOB  
30 P5049030 HEX NUT  
31 P5049031 FOOT  
32 P5049032 BOLT  
33 P5049033 LEG  
34 P5049034 DRIVE SHAFT  
35 P5049035 SCALE  
65 P5049065 ON / OFF SWITCH  
66 P5049066 POWER CORD  
67 P5049067 GRAPHITE PAD  
68 P5049068 CAP SCREW  
69 P5049069 HEX BOLT  
70 P5049070 HEX NUT  
G5049Z Combination Sander  
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REF  
PART #  
DESCRIPTION  
REF  
PART #  
DESCRIPTION  
71 P5049071  
72 P5049072  
73 P5049073  
74 P5049074  
75 P5049075  
76 P5049076  
77 P5049077  
78 P5049078  
79 P5049079  
80 P5049080  
81 P5049081  
82 P5049082  
83 P5049083  
84 P5049084  
85 P5049085  
86 P5049086  
87 P5049087  
88 P5049088  
89 P5049089  
90 P5049090  
91 P5049091  
92 P5049092  
93 P5049093  
94 P5049094  
95 P5049095  
96 P5049096  
97 P5049097  
98 P5049098  
99 P5049099  
100 P5049100  
101 P5049101  
102 P5049102  
103 P5049103  
104 P5049104  
105 P5049105  
106 P5049106  
107 P5049107  
WASHER  
108 P5049108  
109 P5049109  
110 P5049110  
111 P5049111  
112 P5049112  
113 P5049113  
114 P5049114  
115 P5049115  
116 P5049116  
117 P5049117  
118 P5049118  
119 P5049119  
120 P5049120  
121 P5049121  
122 P5049122  
123 P5049123  
124 P5049124  
125 P5049125  
126 P5049126  
127 P5049127  
128 P5049128  
129 P5049129  
130 P5049130  
131 P5049131  
132 P5049132  
133 P5049133  
134 P5049134  
135 P5049135  
136 P5049136  
137 P5049137  
138 P5049138  
139 P5049139  
142 P5049142  
143 P5049143  
144 P5049144  
145 P5049145  
CAP SCREW  
SPRING  
LOCK WASHER  
MOTOR  
MOUNTING BLOCK  
ARM  
THREADED SHAFT  
STUD  
BRACKET  
HEX BOLT  
WHEEL  
HUB, LEFT  
HUB, RIGHT  
SPECIAL NUT  
MOTOR BRACKET  
SCALE  
STRAIN RELIEF  
DUST COVER  
SNAP RING  
BEARING  
SNAP RING  
SPACER  
DRIVE DRUM  
SETSCREW  
BEARING  
SNAP RING  
IDLER DRUM  
IDLER SHAFT  
SLIDING BAR  
ROCKER PLATE  
LOCK WASHER  
CAP SCREW  
FENDER WASHER  
HEX BOLT  
HEX BOLT  
WASHER  
ECCENTRIC  
SPACER  
ROCKER ARM  
HEX NUT  
LEVER, SHORT  
LEVER, LONG  
KNOB  
JAM NUT  
KNOB  
RIVET  
KEY  
SNAP RING  
HEX BOLT  
LOCK WASHER  
CAP SCREW  
KNOB  
SETSCREW  
SETSCREW  
SCREW  
HEX NUT  
ALLEN WRENCH  
CAP SCREW  
ROUND THING  
WASHER  
JAM NUT  
CHART  
POINTER  
SETSCREW  
WASHER  
PULLEY  
BRACKET  
BEARING BLOCK  
JACK SHAFT  
DRIVE DISC  
TIRE  
BLOCK  
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G5049Z Combination Sander  
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Machine Data  
GRIZZLY MODEL G5049Z COMBINATION SANDER  
Design Type .......................................................................................................................... Floor Model  
Overall Dimensions and Specifications:  
Base........................................................................................................................20 x 27 34""  
Height (Belt arm horizontal) ............................................................................................40 12  
Height (Belt arm vertical)..................................................................................................55 12  
"
"
Width ....................................................................................................................................30"  
Length ..................................................................................................................................29"  
Table (Disc) ................................................................................................................13" x 14"  
Motor Shaft Size....................................................................................................................58  
"
Weight ..........................................................................................................................200 lbs.  
Features:  
Sanding Belt..................................................................................................................6" x 48"  
Sanding Belt Speed..........................................................................................Variable Speed  
Cast Iron Disc ......................................................................................................12" Diameter  
Cast Iron Disc Speed ..............................................................................................3450 RPM  
Roller Drive ............................................................................................................Ball Bearing  
Miter Gauge Groove......................................................................................................38" x 34  
"
Miter Gauge......................................................................Die Cast Aluminum / Aluminum Bar  
Table Tilt Range................................................................................................................0-45°  
Construction:  
Base ..................................................................................................................Steel/Cast Iron  
Table (Disc) ................................................................................................................Cast Iron  
Stand..................................................................................................................Stamped Steel  
Motor:  
Horsepower ....................................................................................................................112 HP  
Phase Type / Voltage......................................................................Single Phase / 110V/220V  
Amperage ................................................................................................16@110V / 8@120V  
Cycle and RPM........................................................................................60 Hertz / 3450 RPM  
Switch ..............................................................................................................On / Off Toggle  
Power Transfer ..........................................................................................................Belt Drive  
Bearings ................................................................................Sealed, Permanently Lubricated  
Specifications, while accurate, are subject to change without notice.  
G5049Z Combination Sander  
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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, spe-  
cial, 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 car-  
ton. We will not accept any item back without this number. Proof of purchase must accompany the mer-  
chandise.  
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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G5049Z Combination Sander  
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