Grizzly G0668 owner manual Recommended Adjustments, Factory adjustments that should be verified

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10.Press the Emergency Stop button to stop the machine.

11.WITHOUT resetting the switch, press the Start button. The machine should not start.

—If the machine does not start, the Emergency Stop button safety feature is working cor- rectly.

—If the machine does start (with the stop button pushed in), immediately disconnect power to the machine. The Emergency Stop button safety feature is not working correctly. This safety feature must work properly before proceeding with regular operations. Call Tech Support for help.

12.Reset the Emergency Stop button by twisting it clockwise until it pops out.

13.Turn the Power Switch key to the OFF posi- tion—the Power Lamp should go out.

The Power Switch is intended to prevent unauthorized use of this machine. The Power Switch does not disconnect the bandsaw from power. To avoid the risk of serious per- sonal injury, you MUST physically disconnect the bandsaw from the power source before performing adjustments, maintenance, or service to this machine.

14.Press the Start button.

—If the machine does not start, the Power Switch safety feature is working correctly.

—If the machine does start with the Power Switch key turned to the OFF position, immediately disconnect power to the machine. The Power Switch safety feature is not working correctly. This safety feature must work properly before proceeding with regular operations. Call Tech Support for help.

If all of the Test Run procedures were successful, your bandsaw is ready for operation.

G0668 20" Vertical Metal-Cutting Bandsaw

Recommended

Adjustments

For your convenience, the adjustments listed below have been performed at the factory.

However, because of the many variables involved with shipping, we recommend that you at least verify the following adjustments to ensure the best possible results from your new machine.

Step-by-step instructions for these adjustments can be found in the SERVICE section starting on Page 34.

Factory adjustments that should be verified:

1.Lower wheel pulley alignment (refer to Page 36).

2.Tensioning V-belts (refer to Page 36).

NOTICE

After the first 16 hours of operation, new V-belts will stretch and seat farther into the pulleys. To avoid slippage, re-tension new V-belts after this period.

3.Wheel alignment (refer to Page 38).

4.Table alignment relative to the blade (refer to Page 40).

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Contents Model G0668 Vertical METAL-CUTTING Bandsaw Page Table of Contents Contact Info IntroductionForeword Machine Data Sheet G0668 20 Vertical Metal-Cutting Bandsaw Identification Control Panel Identification Safety Instructions for Machinery G0668 20 Vertical Metal-Cutting Bandsaw Safety Instructions for Metal Cutting Bandsaws Circuit Requirements 220V 3-Phase OperationSetup Safety SetupItems Needed for Setup UnpackingPlacement Location Clean UpG2544-Solvent Cleaner & Degreaser Site ConsiderationsBolting to Concrete Floors Mounting to Shop FloorMoving & Placing To test run the bandsaw Test RunFactory adjustments that should be verified Recommended AdjustmentsOperations Operation Safety Cutting OverviewWorkpiece Inspection Cutting TipsElectrical controls Basic ControlsBlade Terminology Blade SelectionBlade Length Blade WidthTooth Type Tooth SetTo select the correct blade pitch Blade Pitch TPIBlade Care Break-In Blade BreakageBlade Care Blade Break-InChip Inspection Chart Blade Changes Disconnect Bandsaw from PowerGuide Post Blade TensioningTo correctly tension the blade To properly position the guide postUpper blade guides and bracket Adjusting Blade Guides & SupportsTo adjust the table tilt Adjusting Table TiltBlade Welding Using the grinder to square up Blade endBlade clamping pressure chart Blade Width Pressure SettingCorrect blade weld bend for strength Flexibility T20448T20452 T20501 T20456 H0736 AccessoriesCleaning MaintenanceSchedule DailyTo redress the rubber tires Redressing Rubber TiresLubrication Motor & Electrical ServiceTroubleshooting Pages 36 Cutting OperationsTensioning V-Belts Lower Wheel Pulley AlignmentTools Needed Qty To check/tension/replace the V-beltsTo adjust the wheel brush Adjusting Wheel BrushReplacing V-Belts To replace the motor V-beltsTo check if your wheels are parallel and copla- nar Wheel AlignmentMaterials Needed Qty To adjust the lower wheel To adjust the upper wheelAligning Table to Blade To adjust the table square to the bladeBlade Guides See on Electrical & Control Wiring DiagramDigital Inverter Wiring DiagramElectrical Components Control panel wiring see wiringSee Motor Wiring DiagramWelding station wiring To Electrical Panel Welding Station Wiring DiagramCabinet PartsTable & Lower Guide Motor & Lower Wheel Station Welding Station Parts List PSB02M Upper Wheel Labels Page Page Warranty and Returns
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