Grizzly G0503 instruction manual Adjusting Blade Guides, To align the guide blocks

Page 44

Adjusting the

Blade Guides

Each blade guide assembly consists of a guide block and a support wheel.

Each metal guide block has a guide slot that sta- bilizes the up/down movement of the blade and a support wheel to control backward movement. The guide block alignment should be checked each time a blade is installed.

These instructions present a serious injury hazard if done while the machine is connected to power. DO NOT connect to power until instructed!

Tools Needed	Qty
Wrench/Socket 17mm	2
T-Handle Wrench 19mm	1
Wrench/Socket 19mm	1
To align the guide blocks:

1.Rotate the wheels by hand and watch how the blade feeds through the blade guides.

— If the blade feeds through the blade guide without touching the guide block or rotat- ing the support wheel, no adjustment is necessary.

—If the blade rotates the support wheel but does not touch the guide blocks, go to

Adjusting the Support Wheel on page 43. —If the blade rubs against the guide blocks,

continue to the next step.

2.Loosen the vertical adjustment bolts shown in Figure 57 if the blade is not centered verti- cally in the guide slot.

Vertical
Adjustment
Bolts
Tilt
Adjustment	Rotation
Bolt	Rotation
	Adjustment
	Bolts

Figure 57. Guide block adjusting bolts.

(fourth vertical adjustment bolt hidden behind

the wheel in this picture).

3.Shift the blade guide adjusting bracket until the blade is centered in the guide slot.

4.Tighten the vertical adjustment bolts and repeat step 1.

5.Loosen the lower two vertical adjustment bolts if the blade guide is tilted so the blade touches the front or back.

6.Loosen the lock nut on the tilt adjustment bolt indicated in Figure 57, and adjust the tilt adjustment bolt until the guide block is level.

7.Tighten the lock nut and the vertical adjust- ment bolts, and repeat step 1.

8.Loosen the rotation adjustment bolts shown in Figure 57 if the blade touches the guide on the right or left sides.

9.Rotate the guide block until it is level and tighten the rotation adjustment bolts.

10.Test the alignment as described in step 1. Continue to make adjustments until the guide block no longer touches the blade.

11.Repeat the previous steps for the other guide block.

-42-	Model G0503 (Mfg. Since 12/08)

Image 44

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 Shut off the main power at the power source circuit breaker Connecting to PowerTo connect the resaw to the power source Test Run To adjust the tension Disconnect the resaw from power Blade TensionOperation Safety OperationsStock Preparation To prepare the workpiece for a precision cutTo operate the infeed conveyor Blade HeightConveyor Controls Pressure Rollers Outfeed pressure rollerResawing Blade Information Most common causes of blade breakage areG7895-Citrus Degreaser AccessoriesG1955-OxiSolvBlade & Bit Cleaner 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 ScrapersTracking ServiceAbout Service 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