Grizzly G0898 Owner'S Manual Download Page 19

Model G0898 (Mfd. Since 12/19)

-17-

To test run the machine:

1.  Clear all setup tools away from machine.

2.  Tie back loose clothing and long hair to pro-

tect yourself from getting caught in the mov-
ing belt when you start the machine.

3.  Connect machine to power supply.

5.  Start grinder and allow it to run while ensur-

ing  belt  tracks  properly.  Fine-tune  tracking 
with handle shown in 

Figure 21 as necessary 

before proceeding to next step.

 

The  motor  should  run  smoothly  and  without 
unusual problems or noises.

6.  Turn machine OFF.

7.  Remove  switch  disabling  key,  as  shown  in 

Figure 22.

Figure 22. Removing switch key from switch.

Test Run

Once assembly is complete, test run the machine 
to  ensure  it  is  properly  connected  to  power  and 
safety components are functioning correctly.

If you find an unusual problem during the test run, 
immediately stop the machine, disconnect it from 
power, and fix the problem BEFORE operating the 
machine again. The 

Troubleshooting table in the 

SERVICE section of this manual can help.

The Test Run consists of verifying the following: 
1) The belt tracks properly and will not come off 
the  wheels  during  initial  startup,  2)  the  motor 
powers  up  and  runs  correctly,  and  3)  the  switch 
disabling key disables the switch properly.

DO NOT start machine until all preceding 

setup instructions have been performed. 

Operating an improperly set up machine 

may result in malfunction or unexpect-

ed results that can lead to serious injury, 

death, or machine/property damage.

Serious injury or death can result from 

using this machine BEFORE understanding 

its controls and related safety information. 

DO NOT operate, or allow others to operate, 

machine until the information is understood. 

— If belt tracks too far left or right, belt edge 

will  be  destroyed.  To  prevent  that  from 
happening,  you  must  adjust  belt  tracking 
before  proceeding  to  next  step.  Refer  to 

Adjusting Belt Tracking on Page 21.

Figure 21. Belt tracking adjustment handle 

location.

Belt Tracking

Adjustment Handle

4.  Use  power  switch  to  start  and  immediately 

stop grinder, while watching how belt tracks 
on  platen  and  contact  wheel.  Belt  "tracking" 
refers to belt positioning on wheels when belt 
rotates. When tracking properly, belt remains 
centered on wheels as it rotates.

8.  Try to start machine with paddle switch. The 

machine should not start.

—  If  the  machine  does not  start,  the  switch 

disabling feature is working correctly.

—  If  machine  does  start,  immediately  stop 

the machine. The switch disabling feature 
is  not  working  correctly.  This  safety  fea-
ture must work properly before proceeding 
with regular operations. Call Tech Support 
for help.

Summary of Contents for G0898

Page 1: ...G NO PORTION OF THIS MANUAL MAY BE REPRODUCED IN ANY SHAPE OR FORM WITHOUT THE WRITTEN APPROVAL OF GRIZZLY INDUSTRIAL INC CS20792 PRINTED IN TAIWAN V1 01 20 MODEL G0898 2 X 48 2 WHEEL BELT GRINDER SAN...

Page 2: ...g grinding tool integrity 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...

Page 3: ...est Run 17 SECTION 4 OPERATIONS 18 Disabling Switch 18 Operation Overview 19 Grinding Tips 19 Choosing Abrasive Belts 20 Replacing Abrasive Belt 20 Adjusting Belt Tracking 21 Adjusting Table 21 Adjust...

Page 4: ...provement also means that sometimes the machine you receive is slightly different than shown in the manual If you find this to be the case and the difference between the manual and machine leaves you...

Page 5: ...Tilt Lock Belt Tension Lever Contact Wheel Platen Motor Belt Access Door Belt Access Door Knob Work Table Support Circuit Breaker Reset Button Belt Tracking Adjustment Handle ON OFF Switch w Removable...

Page 6: ...utton Restores power to motor when pressed after overload Figure 1 Sanding belt controls A A Belt Access Door Knob Opens and closes belt access door B Belt Access Door Opens and closes to allow for be...

Page 7: ...Must Ship Upright Yes Electrical Power Requirement 110V or 220V Single Phase 60 Hz Prewired Voltage 110V Full Load Current Rating 11A at 110V 5 5A at 220V Minimum Circuit Size 15A Connection Type Cord...

Page 8: ...6 in Idler Wheel Width 2 in Belt Tension Release Type Quick Release Platen Type Cast Iron Platen Length 5 7 8 in Platen Width 2 in Construction Info Base Formed Steel Frame Cast Iron Paint Type Finish...

Page 9: ...proof DANGEROUS ENVIRONMENTS Do not use machinery in areas that are wet cluttered or have poor lighting Operating machinery in these areas greatly increases the risk of accidents and injury MENTAL AL...

Page 10: ...moving parts or flying debris Make sure they are properly installed undamaged and working correctly BEFORE operating machine FORCING MACHINERY Do not force machine It will do the job safer and better...

Page 11: ...ss of control resulting in abrasion injuries pinch impact inju ries or damage to abrasive belt Only grind solid workpieces that can withstand power grinding forces Properly support workpiece avoid gri...

Page 12: ...and make sure it is connected to a power supply circuit that meets the specified circuit requirements For your own safety and protection of property consult an electrician if you are unsure about wir...

Page 13: ...llowing size requirements Minimum Gauge Size 14 AWG Maximum Length Shorter is Better 50 ft Grounding Requirements This machine MUST be grounded In the event of certain malfunctions or breakdowns groun...

Page 14: ...ring diagram is provided on Page 33 for your reference Items Needed Qty Phillips Head Screwdriver 2 1 Electrical Tape As Needed Wire Cutters Stripper 1 NEMA 6 15 Plug 1 Circuit Breaker 8A P0898061 2X...

Page 15: ...hem for shipping damage If items are damaged please call us immediately at 570 546 9663 IMPORTANT Save all packaging materials until you are completely satisfied with the machine and have resolved any...

Page 16: ...rkbench with lag screws and washers The base of this machine has mounting holes that allow it to be fastened to a workbench or other mounting surface to prevent it from moving during operation and cau...

Page 17: ...e the assembly process goes smoothly first clean any parts that are cov ered or coated in heavy duty rust preventative if applicable Figure 13 Wheel guard and work table position cap screws Work Table...

Page 18: ...on wheels then pull belt tension lever forward 9 Loosen table tilt screw and adjust table so there is less than 1 16 between table and belt see Figure 19 then tighten screw to secure Figure 19 Proper...

Page 19: ...ling key disables the switch properly DO NOT start machine until all preceding setup instructions have been performed Operating an improperly set up machine may result in malfunction or unexpect ed re...

Page 20: ...us injury read this entire manual BEFORE using machine If you are not experienced with this type of machine WE STRONGLY RECOMMEND that you seek additional training outside of this manual Read books ma...

Page 21: ...Once shaved or powdered it is highly flammable and magnesium fire is difficult to put out Remember that grinding metal often produc es sparks DO NOT allow anyone to stand in the path of the sparks DO...

Page 22: ...tion and direc tion of belt rotation Belt Tension Lever Belt Rotation To replace belt Replacing Abrasive Belt The grinding belt on the G0898 should be changed whenever there is a noticeable change in...

Page 23: ...belt tracking is to make sure the belt stays centered on the wheels and platen dur ing grinding operations Although belt tracking is set at the factory it needs to be checked any time you change or re...

Page 24: ...ess door and lock with knob Figure 30 Grinder tilt lock cap screw Grinder Tilt Lock Screw To adjust grinder tilt 1 DISCONNECT MACHINE FROM POWER 2 Loosen both cap screws shown in Figure 29 but do not...

Page 25: ...f workpiece as shown in Figures 32 and slowly feed it into contact wheel at end of moving belt with light even pressure DO NOT force workpiece against belt End Grinding Figure 32 Proper end grinding F...

Page 26: ...r turn it ON and allow it to reach full speed 5 Position workpiece against work table rest if feasible then slowly feed it into moving belt with light even pressure see Figure 36 Move workpiece to dif...

Page 27: ...x 12 W1307 11 2 x 11 2 x 9 with Handle W1308 2 x 2 x 11 with Handle W1309 Figure 39 PRO STIK abrasive cleaners Grizzly Sanding Belts These tough sanding belts come in a variety of grits T31797 Sandin...

Page 28: ...ough so it s perfect for wet or oily conditions Measures 3 wide x 5 long x 3 8 thick Figure 40 Model T10456 Anti Fatigue Mat H9744 Economy Lined Gripping Glove T20692 Deluxe Soft Goatskin Gloves Grizz...

Page 29: ...injury and maintain proper machine operation shut down the machine imme diately if you ever observe any of the items below and fix the problem before continuing operations Loose mounting bolts Worn or...

Page 30: ...uit breaker 9 Adjust centrifugal switch clean contact points Replace either if at fault 10 Test repair replace Machine stalls or is underpowered 1 Excessive feed pressure applied 2 Belt slipping pulle...

Page 31: ...lt 3 Grinding belt too coarse 4 Platen worn 1 Reduce workpiece feed pressure 2 Keep workpiece moving while grinding 3 Use finer grit grinding belt Page 20 4 Replace platen Snake shaped marks on workpi...

Page 32: ...ng V belt tension 1 4 Figure 48 Motor mounting bolts If drive belt is cracked torn excessively worn or damaged replace it If there is not 1 4 of deflection adjust belt tension by loosening 4 motor mou...

Page 33: ...s and flat washers shown in Figure 49 Figure 49 Belt safety cover hardware To align pulleys 3 Place a straightedge against both pulleys see Figure 50 and check that they are aligned There should be no...

Page 34: ...t at the time of printing but may not match your machine If you find this to be the case use the wiring diagram inside the motor junction box CAPACITORS INVERTERS Some capacitors and power inverters s...

Page 35: ...al Hot Ground 110 VAC 5 15 Plug Hot Hot Ground 6 15 Plug 220 VAC G Rewired for 220V Rewired for 220V Start Capacitor 150MFD 125VAC Run Capacitor 40uF 250VAC 110V 220V MOTOR LINE LOAD 220 VAC as recomm...

Page 36: ...43 44 16 30 29 23 16 8 1 8 3 49 50 51 52 53 54 61 1 56 57 61 62 63 8 52 2 1 12A 29 30 41 16 16 40 61 3 61 4 61 5 61 7 61 8 61 9 61 10 61 11 61 13 61 12 61 2 61 6 67 64 65 66 61 2X for 220V conversion...

Page 37: ...TON HD CAP SCR M6 1 X 16 61 1 P0898061 1 PADDLE SWITCH 110 220V W KEY 20 P0898020 RUBBER FOOT 61 2 P0898061 2 CIRCUIT BREAKER KOUYOH 88 15A 110V 21 P0898021 BUTTON HD CAP SCR M8 1 25 X 12 61 2X P08980...

Page 38: ...able environment or near combustibles 11 Only remove jammed pieces when sandpaper is stopped 12 Turn motor OFF and disconnect power before changing sandpaper making adjustments or servicing 13 Do not...

Page 39: ...for incidental contingent special or consequential damages arising from the use of our products The manufacturers reserve the right to change specifications at any time because they constantly strive...

Page 40: ......

Reviews: