Grizzly G0668 instruction

MODEL G0668

20" VERTICAL METAL-CUTTING

BANDSAW

OWNER'S MANUAL

COPYRIGHT © FEBRUARY, 2008 BY GRIZZLY INDUSTRIAL, INC.

WARNING: NO PORTION OF THIS MANUAL MAY BE REPRODUCED IN ANY SHAPE OR FORM WITHOUT THE WRITTEN APPROVAL OF GRIZZLY INDUSTRIAL, INC.

#TS10278 PRINTED IN TAIWAN

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Grizzly owner manual Model G0668 Vertical METAL-CUTTING Bandsaw

Contents

Model G0668 Vertical METAL-CUTTING Bandsaw Page Table of Contents Foreword IntroductionContact Info 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 Operation Setup Safety SetupItems Needed for Setup Unpacking Placement Location Clean UpG2544-Solvent Cleaner & Degreaser Site Considerations Moving & Placing Mounting to Shop FloorBolting to Concrete Floors To test run the bandsaw Test Run Factory adjustments that should be verified Recommended Adjustments Operations Operation Safety Cutting Overview Workpiece Inspection Cutting Tips Electrical controls Basic Controls Blade Terminology Blade SelectionBlade Length Blade Width Tooth Type Tooth Set To select the correct blade pitch Blade Pitch TPI Blade Care Break-In Blade BreakageBlade Care Blade Break-In Chip Inspection Chart Blade Changes Disconnect Bandsaw from Power Guide Post Blade TensioningTo correctly tension the blade To properly position the guide post Upper blade guides and bracket Adjusting Blade Guides & Supports To adjust the table tilt Adjusting Table Tilt Blade Welding Using the grinder to square up Blade end Blade clamping pressure chart Blade Width Pressure Setting Correct blade weld bend for strength Flexibility T20448T20452 T20501 T20456 H0736 Accessories Cleaning MaintenanceSchedule Daily Lubrication Redressing Rubber TiresTo redress the rubber tires Troubleshooting ServiceMotor & Electrical Pages 36 Cutting Operations Tensioning V-Belts Lower Wheel Pulley AlignmentTools Needed Qty To check/tension/replace the V-belts To adjust the wheel brush Adjusting Wheel BrushReplacing V-Belts To replace the motor V-belts Materials Needed Qty Wheel AlignmentTo check if your wheels are parallel and copla- nar To adjust the lower wheel To adjust the upper wheel Aligning Table to Blade To adjust the table square to the blade Blade Guides See on Electrical & Control Wiring Diagram Digital Inverter Wiring Diagram Electrical Components Control panel wiring see wiring See Motor Wiring Diagram Welding station wiring To Electrical Panel Welding Station Wiring Diagram Cabinet Parts Table & Lower Guide Motor & Lower Wheel Station Welding Station Parts List PSB02M Upper Wheel Labels Page Page Warranty and Returns