Grizzly H7761 owner manual Operations, General, Disc Sanding

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SECTION 4: OPERATIONS

General

This section covers basic sanding operations. Please read the remaining portion of the manual before attempting any type of operation.

Your safety is important! Please follow the warnings below during this entire section:

Keep loose clothing rolled up and out of the way of machinery and keep hair pulled back.

Using this machine pro- duces dust which may cause allergic reactions and respiratory prob- lems. Protect yourself by wearing safety glasses and a respirator dur- ing the entire operation process. DO NOT wear gloves while operating this machine as they can be caught in the rotating surfaces and become entangled. Failure to comply with this warn- ing may result in serious personal injury.

Operating this equipment has the poten- tial to propel debris into the air which can cause eye injury. Always wear safety glass- es or goggles when operating equipment. Everyday glasses only have impact resis- tant lenses — they are not safety glasses. Be sure the safety glasses you wear meet the standards of the American National Standards Institute (ANSI).

H7761 2" x 27" Belt & 6" Disc Combo Sander

Disc Sanding

Always keep the workpiece on the side of the wheel that is rotating down toward the table. This will keep the workpiece from flying out of your hands due to the rotational forces.

To perform disc sanding operations:

1.Set the angle of the table relative to the sanding disc. The angle can be set with the angle scale on the sides of the sanding table or with a protractor for greater accuracy.

2.When a 90˚ horizontal angle is required, place one surface of the workpiece firmly against the face of the miter gauge (set at 0˚), with the other surface against the face of the disc (Figure 11).

Figure 11. Disc sanding.

3.Using light pressure, move the workpiece slowly back and forth to the center of the disc to prevent the workpiece from burning and to prevent excessive loading of the sanding disc.

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Contents Model H7761 Page Table of Contents Foreword IntroductionContact Info Features Overall DimensionsMotor Identification Safety Instructions for Machinery SafetyAlways Lock Mobile Bases if Used Before Operating Machinery Additional Safety Instructions for Sanders 110V Operation Circuit RequirementsInventory Figure Qty SET UPSet Up Safety Inventory UnpackingComponents and Hardware Required Qty Items Needed for Set UpMounting Description QtyHardware Recognition Chart Working Clearance Clean UpWeight Load Site ConsiderationsComponents and Hardware Needed Qty Installing Disc TableTo install the disc table Attaching Sanding DiscTo align the table Adjusting Miter GaugeTo adjust miter gauge Aligning TableTo test the tracking To install the sanding beltTo connect a dust port to a dust collection system Installing Back StopInstalling Dust Collection Hose To install the back stopGeneral OperationsDisc Sanding To perform miter sanding operations Miter Sanding Angle SandingTo perform angle sanding operations To perform belt sanding operations Belt SandingAluminum Oxide Sanding Discs AccessoriesH1300 H1298 G7984 H2347 H0736 27 Silicon Carbide Sanding BeltsMaintenance Safety MaintenanceSchedule To lubricate the sleeve bearings Lubricating Sleeve BearingsTroubleshooting ServiceBreakdown Description Parts ListWarranty and Returns Page Page