Grizzly G4009, G4008 instruction manual Circuit Requirements, 110V Operation, Grounding

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SECTION 2: CIRCUIT REQUIREMENTS

110V Operation

The G4008/G4009 Drill Press is supplied with a U.S made 110V/220V motor. Under normal use, the motor draws approximately 9 amps @ 110V. We recommend using a 15 amp circuit breaker or a 15 amp slow blow fuse for 110V operation. This should be satisfactory for normal use, while pre- venting motor damage from high heat caused by overload. If frequent circuit failures occur when using the drill press, contact our service depart- ment or your local electrical contractor.

220V: Contact the service department for further instruction on wiring for 220V.

Grounding

CAUTION: THIS TOOL MUST BE GROUNDED WHILE IN USE TO PROTECT THE OPERATOR FROM ELECTRIC SHOCK.

In the event of a malfunction or breakdown, grounding provides a path of least resistance for electric current to reduce the risk of electric shock. This tool is equipped with an electric cord having an equipment-grounding conductor and 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 risk of electric shock. The conductor with green or green and yellow striped insulation is the electrical-grounding conductor. If repair or replacement of the electric cord or plug is necessary, do not connect the equipment grounding conductor to a live terminal.

Under no circumstances should the grounding pin from any three-pronged plug be removed. If it will not fit the outlet, have the proper outlet installed by a qualified electrician.

Check with a qualified electrician or one of our service personnel if the grounding instructions are not completely understood, or if in doubt as to whether the tool is properly grounded. Use only 3-wire extension cords that have 3-prong ground- ing type plugs and 3-hole receptacles that accept the tool’s plug. FIgure 1.

Repair or replace damaged or worn cord immedi- ately.

Grounded Outlet Box

Current

Carrying

Prongs

Grounding Blade Is

Longest Of the Three Blades

Figure 1.

-4-

G4008/G4009 Drill Press

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Contents Drill Press Model G4008/G4009Page Table Of Contents Safety Safety Instructions For Power ToolsAdditional Safety Instructions For Drill Presses Circuit Requirements 110V OperationGrounding General Information Unpacking Piece Inventory Overview of all the parts G4008/G4009 Drill PressClean up Site Considerations Assembly Beginning Assembly Base/ColumnHeadstock/Column Working Table Motor Motor Wiring Drill Chuck Adjustments Speed Change Depth StopTable Adjustments Chuck Removal Operations Test RunDrill Changes Drill Speed Drilling Metal Recommended RPMDrilling Wood Mortise Attachment Maintenance GeneralLubricationBelt Tension Closure General Machine Data 32A 32B 100 G4008/G4009 Drill Press Base Warranty and Returns