Grizzly G9983 instruction manual Access Doors, These items are behind Left-hand access door

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Access Doors

There are access doors located on each side of the sander. Throughout the manual, we refer to these doors as the Òleft-hand access doorÓ and the Òright-hand access door.Ó These terms are referenced as if you are facing the front of the machine.

Figure 4 shows the layout behind the left-hand access door.

A.Limit Switch

B.Sanding Belt Tension Switch

C.Platen Adjustment Knob

BA

C

Figure 4. These items are behind the

left-hand access door.

Figure 5 shows the layout behind the right-hand access door.

A.Oscillating Roller

B.Oscillation Air Filter

C.Limit Switch

D.Oscillation Return Valve

E.Oscillation Speed Valve

F.Oscillation Timing Knob

A

B

D

C

 

 

 

F

 

E

 

 

 

 

 

 

 

 

 

 

Figure 5. These items are behind the

right-hand access door.

G9983 15" Open-End Wide-Belt Sander

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Contents OPEN-END WIDE-BELT Sander Page Table Of Contents Safety Instructions For Power Tools Safety25ft 50ft 100ft Length AMP RatingAdditional Safety Instructions For The Wide-Belt Sander Introduction Circuit Requirements 220V Single-PhaseExtension Cords WiringGrounding External Features Control Panel Machine FeaturesThese items are behind Left-hand access door Access DoorsPiece Inventory SET UPUnpacking Measure Hardware Recognition ChartSite Considerations Clean UpHandwheel Handle Beginning AssemblyTo install the handwheel handle To set the platen even with the belt rollers PlatenTo insert the platen To connect the air hose To install a sanding beltAir Hose Sanding BeltTo Loosen Belt Tension Sanding Belt Tension Pressure RollersTo Tighten Belt Tension Before you test run your machine Dust Collection Test RunRecommended adjustment checklist Recommended AdjustmentsGrit Type OperationsBefore Starting Choosing SandpaperTo change feed belt speeds Unplug the sander Conveyor Height Feed Belt SpeedThis is the load meter Load Meter OperationThree basic platen positions Platen Depth Cleaning PadsEmptying Filters MaintenanceCleaning Sanding Belts GeneralDate Approximate Hours Of Use Maintenance Performed Oscillation Timing Service AdjustmentsUse the knob on this valve to control Oscillation speed Oscillation SpeedOscillation Return Limit SwitchesTo adjust the oscillation return To adjust the limit switchesPressure Roller Depth To adjust the pressure roller depth Unplug the sanderPressure Roller Tension To adjust the pressure roller tension Unplug the sanderTo check the feed belt tracking To adjust the feed belt tracking Unplug the sanderFeed Belt Tension Feed Belt TrackingReplacing V-Belts Belt TensionG9983 15 Open-End Wide-Belt Sander To replace the graphite sheet Platen Graphite Air SystemReplacing 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 Platen Tool G9983 Parts Breakdown109108 124 111 110 112 Machine Base Roller Bracket LH G9983 Contact Roller Base 414 Machine Frame 621 622 620 601 619 623 Control BOX Symptom Possible Cause Corrective Action TroubleshootingTion Warranty and Returns Warranty Card Grizzly INDUSTRIAL, INC Page Call Today For a Free Full Color Catalog