Grizzly G8621 instruction manual Circuit Requirements, 220V Operation Grounding

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SECTION 2: CIRCUIT REQUIREMENTS

220V Operation

 

Grounding

 

 

 

 

 

 

The Model G8621 Shaper is furnished with a 3450 R.P.M., 5 H.P., Single-Phase 220V motor, push-button ON/OFF magnetic starter switch, for- ward-reverse switch and a cord set. Under nor- mal use, the motor draws approximately 25 amps

@220V. We recommend a 30 amp circuit break- er. If frequent circuit failures occur when using the shaper, contact our service department.

The shaper motor must be connected to its own dedicated 30A circuit. The shaper should not share a circuit with any other machine, and the wires in the circuit should be rated for 30A. A standard 2-pole breaker is also necessary for use with the shaper.

We recommend using a NEMA-style L6-30 plug and outlet similar to that in Figure 1. You may also “hard-wire” the shaper directly to your panel, provided you place a disconnect near the machine. Check the electrical codes in your area for specifics on wiring requirements.

In the event of an electrical short, grounding reduces the risk of electric shock by providing a path of least resistance to disperse electric cur- rent. This tool is equipped with an electric cord that has an equipment-grounding conductor which must be properly connected to a grounding plug. The plug must be plugged into a matching outlet that is properly installed and grounded in accordance with all local codes and ordinances.

Improper connections of the electrical-grounding conductor can result in the risk of electric shock. The conductor with green or green and yellow striped insulation is the electrical-grounding con- ductor. If repair or replacement of the electric cord or plug is necessary, do not connect the equipment grounding conductor to a live terminal.

This equipment must be grounded. Verify that any existing electrical outlet and circuit you intend to plug into is actually grounded. Under no cir- cumstances should the grounding pin from any three-pronged plug be removed. Serious injury may occur.

Figure 1. 220V Single-Phase

G8621 Heavy-Duty Sliding Table Shaper

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Contents HEAVY-DUTY Sliding Table Shaper Page Table Of Contents Safety Instructions For Power Tools SafetyLength AMP Rating Additional Safety Instructions For Shapers 220V Operation Grounding Circuit RequirementsExtension Cords Wiring Commentary General InformationHardware Figure Miter Gauge Kit Hardware and Qty UnpackingModel G8621 Hardware and Qty Site Considerations Clean UpBeginning Assembly Handwheel AssemblySpindles SpindleHandles Adjustment handle G8621 Heavy-Duty Sliding Table Shaper Guard Fence AssemblyGuard Cover Attach wooden fence assemblyHold-Downs Miter Assembly Page Pulleys & V-Belt AdjustmentsBelt Tension Speed Changes Fence Adjustment Aligning The Fences Table Inserts Setting Miter Gauge Test Run Rotation OperationsTightening spindle nuts Cutter Installation Table LockLocation of spindle lock Spindle Height Straight ShapingSee Figure Rub Collars Rub collar installed below cutterPattern Work Miter gauge set to Fences opened for clarity Freehand ShapingLocking down the miter clamp Shaper AccessoriesBelt MaintenanceGeneral LubricationG8621 Shaper Closure Machine Data Sheet G8621 Heavy-Duty Sliding Table Shaper G8621 Heavy-Duty Sliding Table Shaper G8621 Heavy-Duty Sliding Table Shaper G8621 Heavy-Duty Sliding Table Shaper G8621 Heavy-Duty Sliding Table Shaper PSS23 Ratchet Lock Handle Warranty and Returns Warranty Card Grizzly INDUSTRIAL, INC Page #ALL 4ODAYD&ORO