Grizzly G0503 instruction manual Tracking Conveyor, To set the conveyor tracking

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Tracking Conveyor

The conveyor is tracking correctly when it remains centered between the roller brackets on each side of the conveyor. Adjusting the tracking is only necessary if the conveyor belt starts rubbing against the roller brackets.

Tools Needed

Qty

Hex Wrench 8mm

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

Wrench 17mm

1

To set the conveyor tracking:

1.Loosen the two roller bracket cap screws on the both sides of the conveyor (shown in Figure 63) about 34 of a turn.

 

Roller Bracket

Roller Bracket Cap Screws

 

Front Adjustment Nut

Rear Adjustment Nut

Bearing Housing

Figure 63. Tracking adjustment components.

2.Loosen the rear adjustment nuts on both sides of the conveyor.

3.Start the conveyor belt.

4.Adjust the roller bracket that the belt is hitting by turning the front adjustment nut counter- clockwise half of a turn, and watch the belt tracking. Note—The effect of the adjustment can sometimes take two minutes before the results are fully apparent.

If the tracking was not corrected by this adjustment, proceed to step 5. If the tracking was corrected, skip to step 6.

5.On the side that the belt tracks away from, turn the front adjustment nut clockwise half of a turn, and watch the belt tracking.

If the tracking was not corrected by this adjustment, repeat step 4.

6.When the conveyor belt is tracking in the center of the roller brackets, run the con- veyor for at least two minutes to ensure that it will remain tracking correctly.

—If the tracking was not corrected by this adjustment, repeat step 4.

—If the belt is tracking in the center of the infeed roller, but not centered on the outfeed roller, go to step 7.

—If the belt is tracking in the center of both rollers, go to step 9.

7.Adjust the outfeed end of the conveyor by loosening the bolts on the outfeed bear- ing housing (similar to the bearing housing shown in Figure 63) and sliding it forward or backwards.

8.Retighten the bearing housing bolts and run the conveyor to check the tracking.

—If the tracking was not corrected by this adjustment, repeat step 7.

9.Tighten the rear adjustment nuts against the bracket plates, then tighten the front adjust- ment nuts against the bracket plates to make sure that the tracking adjustment will not slowly change during normal operation.

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Model G0503 (Mfg. Since 12/08)

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Contents Horizontal Resaw Bandsaw Page Table of Contents Accessories Maintenance Introduction Manual Accuracy Contact InfoMain view of machine features and controls IdentificationPage Control Panel Machine Data Safety Safety Instructions for MachineryMany Machines will Eject the Workpiecetowardtheoperator Additional Safety Instructions for Resaws Roll up or button sleeves at the cuffAdditional Safety Instructions for Hydraulics Depressurize for Maintenance220V 3-Phase 440V 3-Phase Minimum Wire RequirementsCircuit Requirements Amperage DrawPhase Converter GroundingExtension Cords Connection TypeSET UP About this SectionUnpacking Piece InventoryHardware Recognition Chart For Set Up Clean UpItems Needed SeeSite Considerations Removing Resaw From the Crate PalletMounting Resaw to Floor Mounting Conveyor BeltAttaching Hydraulics To attach the hydraulic drive to the conveyorInstalling Blade Cover Attaching Handwheel HandleTo attach the blade cover To attach the handwheel handlePositioning Control Panel MountingTo mount the control panel To mount the return rollersConnecting to Installing the Blade To connect the resaw to a dust collectorPage Connecting to Power To connect the resaw to the power sourceShut off the main power at the power source circuit breaker Test Run To adjust the tension Disconnect the resaw from power Blade TensionOperation Safety OperationsStock Preparation To prepare the workpiece for a precision cutBlade Height Conveyor ControlsTo operate the infeed conveyor Pressure Rollers Outfeed pressure rollerResawing Blade Information Most common causes of blade breakage areAccessories G1955-OxiSolvBlade & Bit CleanerG7895-Citrus Degreaser Lenox Blades H4874H4875 H4876P0503A17-440V Conversion Kit H4978 T20446 H4979Maintenance CleaningMiscellaneous BeltsG0503 Grease SCHEDULE/CHECK-OFF Chart GreasingHydraulic Fluid Hydraulic System Schedule Minor Service Check the hydraulic fluid level dailyHydraulic System Major Service Supplies Needed QtyTo clean the tank screen Wheel ScrapersService About ServiceTracking Page Adjusting Blade Guides To align the guide blocksAdjusting Support Wheel To adjust the support wheelTo adjust the blade elevation gauge Blade Elevation GaugeAdjusting Main Conveyor Table To check the main conveyor table alignmentPage Tracking Conveyor To set the conveyor trackingReplacing Conveyor To replace the conveyor beltsTo adjust the V-belt tension Disconnect the resaw from power Belt Tensioning Replacing V-BeltsRewiring to 220V PowerG0503 Control Panel Maintenance Log Date Approximate Hours Of Use Maintenance Performed101 Model G0503 Mfg. Since 12/08 302 426 Model G0503 Mfg. Since 12/08 Model G0503 Mfg. Since 12/08 Model G0503 Mfg. Since 12/08 815 901 904 905 906 903 908 910 907 FLT A01-1 A16 MOTOR/START MOTOR/STOP Description Lower Hinge Liner WAY Rear Roller ARM Bracket Troubleshooting Symptom Possible Cause Corrective ActionService Log Warranty and Returns Warranty Card Grizzly INDUSTRIAL, inc Box Bellingham, WA Page Order Hours a DAY