Grizzly G0486/G0487 Feed Belt Tension, Feed Belt Tracking, To adjust the feed belt tension

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Feed Belt Tension

Tools Needed:

Qty

Wrench or Socket 20mm

1

Phillips Screwdriver #2

1

To adjust the feed belt tension:

 

1.DISCONNECT THE SANDER FROM THE POWER SOURCE!

2.Do not remove the safety guard!

3.Find the adjustment ports in the safety guard (Figure 39) at the front end of the feed table.

4.Turn both left and right adjustment bolts (Figure 39) clockwise equally to increase tension.

Safety Guard

Adjustment

Bolt

Adjustment Bolt

Feed Belt

 

Figure 39. Feed belt tension adjustment bolts.

Note: Safety guard removed only for clarity.

5.When tensioned properly you should not be able to lift the feed belt off of the table surface or slide it back and forth.

DO NOT sand boards with the guard removed. Failure to follow this warning could result in serious personal injury.

Feed Belt Tracking

Tools Needed:

Qty

Hex Wrench 6mm

...............................................1

NOTICE

Adjust the feed belt tension before adjusting the feed belt tracking.

To adjust the feed belt tracking:

1.Turn the feed belt ON.

2.If the feed belt is tracking to the right side of the table, turn the right adjustment bolt (Figure 39) clockwise.

3.If the feed belt is tracking to the left side of the table, turn the left adjustment bolt clock- wise.

Note: The edge of the feed belt should just touch the guide wheels as shown in Figure 40.

Guide Wheel

Figure 40. Guide wheels.

4.Run the feed belt for 3-5 minutes and recheck the tracking.

5.If the belt is still tracking correctly, replace the safety guard removed in the previous subsection.

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G0486/G0487 Wide Belt Sander

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Contents DOUBLE-HEAD WIDE-BELT Sander Page Table of Contents Warranty & Returns Contact Info IntroductionForeword External Features Front View, Model G0487Internal Features Machine Data Sheet G0486 Machine Data Sheet G0487 Safety Safety Instructions for MachineryAlways Lock Mobile Bases if Used Before Operating Machinery Additional Safety for Wide Belt Sanders Grounding Circuit Requirements220V/440V Connection Amperage LoadsG0486 To wire the sander to440V Connection G0487Unpacking SET UPItems Needed for Set Up InventoryHardware Chart Clean Up Site ConsiderationsDust Collection Beginning AssemblyAir Line Installation To install the sanding belt Sanding BeltPressure Rollers Start Up Recommended Adjustments Choosing Sandpaper Operation SafetyOperations GritAdjusting Feed Rate Table MovementTypical amp draw meter Load chart Amp Draw MeterSanding Workpiece Platen Adjustment Three basic platen positionsAccessories H2845-Cleaning PadsSchedule MaintenanceGeneral Dust and Water Traps Sanding BeltsAir System Table Calibration ServicePlaten Service To check the brake pads Brake ServiceTools Needed Qty To replace the brake padsTo set the correct amount of airflow through Oscillation TimingTo check the sanding belt oscillation G0486/G0487 Wide Belt Sander Table Parallelism To adjust the oscillation speedOscillation Speed Pressure Rollers To adjust the table parallelismTo adjust the pressure rollers Belt Adjustment To adjust either V-beltConveyor Belt Replacement Conveyor belt removal sequence G0486/G0487 Wide Belt Sander Feed Belt Tension To adjust the feed belt tensionDo not remove the safety guard Feed Belt TrackingAir System Diagram Air system diagramTroubleshooting Motor & ElectricalRoller section, Control Panel Component Locations G0486/G0487 General Control Panel Electrical Diagram G0486/G0487 Wiring Box Electrical Diagram G0486 220V/440V, G0487 Wiring Box Components G0486 220V/440V, G0487 Wiring Box Electrical Diagram G0487 Wiring Box Components G0487 General Electric Diagram G0486/G0487 Motor Wiring G0486/G0487 Tool Box and Accessories Diagram Tool Box and Accessories Parts List DescriptionSanding Motor System Diagram Sanding Motor System Parts List DescriptionTable Lift System Diagram Table Lift System Parts List Conveyor System Diagram Conveyor System Parts List Roller Diagram Feed, Drum, and Pressure Roller Parts List Drum and Platen Sanding Drum and Platen Parts List Upper Roller System Diagram Upper Roller System Parts List Cabinet Assembly Diagram Cabinet Assembly Parts List DescriptionMain Electrical Panel and Controls Diagram Main Electrical Panel and Controls Parts List TransformerAir System Diagram Air System Parts List AIR Valve 1/4Machine Label Diagram Machine Label List Warranty & Returns Warranty Card CommentsGrizzly INDUSTRIAL, INC BOX BELLINGHAM, WA