Grizzly instruction manual G9983 15 Open-End Wide-Belt Sander

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Figure 29. Remove platen adjustment knob,

indicator plate, and large cap screws.

6.Work the casting off the roller shafts as shown in Figure 30.

Figure 30. Work the casting off the roller shafts.

7.Open the right-hand access door and locate the large nut shown in Figure 31 and remove it with the box wrench included with the machine.

Figure 31. Remove this roller shaft nut located

behind right-hand access door.

8.Slide out the front roller shaft, as shown in Figure 32, to get the V-belts off of the pulley.

Figure 32. Remove roller.

9.Installation is the reverse of removal. If pos- sible, have an assistant help you when installing the V-belts and the roller. Also, an assistant can be helpful on the other end of the roller when tightening the nuts on the roller shafts.

NOTICE

New V-belts will often stretch after moder- ate use. Check frequently after installation.

 

 

 

 

 

 

 

 

 

 

 

 

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G9983 15" Open-End Wide-Belt Sander

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Contents OPEN-END WIDE-BELT Sander Page Table Of Contents Safety Safety Instructions For Power ToolsLength AMP Rating 25ft 50ft 100ftAdditional Safety Instructions For The Wide-Belt Sander Introduction 220V Single-Phase Circuit RequirementsGrounding WiringExtension Cords Machine Features External Features Control PanelAccess Doors These items are behind Left-hand access doorUnpacking SET UPPiece Inventory Hardware Recognition Chart MeasureClean Up Site ConsiderationsTo install the handwheel handle Beginning AssemblyHandwheel Handle To insert the platen PlatenTo set the platen even with the belt rollers Sanding Belt To install a sanding beltAir Hose To connect the air hoseTo Tighten Belt Tension Sanding Belt Tension Pressure RollersTo Loosen Belt Tension Dust Collection Test Run Before you test run your machineRecommended Adjustments Recommended adjustment checklistChoosing Sandpaper OperationsBefore Starting Grit TypeConveyor Height Feed Belt Speed To change feed belt speeds Unplug the sanderLoad Meter Operation This is the load meterPlaten Depth Cleaning Pads Three basic platen positionsGeneral MaintenanceCleaning Sanding Belts Emptying FiltersDate Approximate Hours Of Use Maintenance Performed Service Adjustments Oscillation TimingOscillation Speed Use the knob on this valve to control Oscillation speedTo adjust the limit switches Limit SwitchesTo adjust the oscillation return Oscillation ReturnTo adjust the pressure roller depth Unplug the sander Pressure Roller DepthTo adjust the pressure roller tension Unplug the sander Pressure Roller TensionFeed Belt Tracking To adjust the feed belt tracking Unplug the sanderFeed Belt Tension To check the feed belt trackingBelt Tension Replacing V-BeltsG9983 15 Open-End Wide-Belt Sander Platen Graphite Air System To replace the graphite sheetReplacing Brakes Date Approximate Hours Of Use Service Performed Closure Machine Data Sheet Air Inlet Motor 5 6 8 9 10 11 14 Model G9983 Wiring Diagram 220 Volt Single Phase G9983 Parts Breakdown Platen Tool109108 124 111 110 112 Machine Base Roller Bracket LH G9983 Contact Roller Base 414 Machine Frame 621 622 620 601 619 623 Control BOX Troubleshooting Symptom Possible Cause Corrective ActionTion Warranty and Returns Warranty Card Grizzly INDUSTRIAL, INC Page Call Today For a Free Full Color Catalog