Grizzly G0759 owner manual Minimum Gauge Size 16 AWG, 50 ft

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Grounding & Plug Requirements

This machine MUST be grounded. In the event of certain malfunctions or breakdowns, grounding reduces the risk of electric shock by providing a path of least resistance for electric current.

This machine is equipped with a power cord that has an equipment-grounding wire and a ground- ing plug (similar to the figure below). The plug must only be inserted into a matching receptacle (outlet) that is properly installed and grounded in accordance with all local codes and ordinances.

Serious injury could occur if you connect the machine to power before completing the setup process. DO NOT connect to power until instructed later in this manual.

GROUNDED

5-15 RECEPTACLE

Grounding Prong

5-15 PLUG

Neutral Hot

Figure 3. Typical 5-15 plug and receptacle.

SHOCK HAZARD!

Two-prong outlets do not meet the grounding requirements for this machine. Do not modify or use an adapter on the plug provided—if it will not fit the outlet, have a qualified electrician install the proper outlet with a verified ground.

Improper connection of the equipment-grounding wire can result in a risk of electric shock. The wire with green insulation (with or without yellow stripes) is the equipment-grounding wire. If repair or replacement of the power cord or plug is nec- essary, do not connect the equipment-grounding wire to a live (current carrying) terminal.

Check with a qualified electrician or service per- sonnel if you do not understand these grounding requirements, or if you are in doubt about whether the tool is properly grounded. If you ever notice that a cord or plug is damaged or worn, discon- nect it from power, and immediately replace it with a new one.

Extension Cords

We do not recommend using an extension cord with this machine. If you must use an extension cord, only use it if absolutely necessary and only on a temporary basis.

Extension cords cause voltage drop, which may damage electrical components and shorten motor life. Voltage drop increases as the extension cord size gets longer and the gauge size gets smaller (higher gauge numbers indicate smaller sizes).

Any extension cord used with this machine must contain a ground wire, match the required plug and receptacle, and meet the following require- ments:

Minimum Gauge Size

16 AWG

Maximum Length (Shorter is Better)

50 ft.

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Model G0704 (Mfg. Since 08/11)

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Contents Model G0759 Machine Data Sheet Table Info Column & Stand Description Electrical Box Headstock Description Chip Guard Labels Model G0704 MILL/DRILL with Stand Page Table of Contents Introduction Manual Accuracy Contact InfoMachine Description Identification Electronic Controls Identification G0704 electronic controls identificationModel G0704 DRILL/MILL with Stand 50 2250 RPM Accessories Included Safety Safety Instructions for MachineryMaintain Power CORds. When­ disconnect ChILdREN & BYsTANdERs. Keep­children­and­Additional Safety for Mill/Drills Power Supply Minimum Gauge Size 16 AWG 50 ftNeeded for Setup UnpackingDescription Qty Contents Qty InventoryNot Shown Cleanup Before cleaning, gather the followingBasic steps for removing rust preventative Weight Load Site ConsiderationsExample of a direct mount setup Moving & Placing MachineMounting to Shop Floor Bolting to Concrete FloorsAssembly To install the drill chuck onto the arborDrill Chuck Arbor To assemble your machinePower Connection Connecting PowerTest Run & Spindle Break-in To test run and break-in the spindle bearingsOperations Operation OverviewBasic Controls Speed Range Selector Knob Selects low rangeDigital readout unit controls Model G0704 Mfg. Since 08/11 Digital Readout Unit To use the digital readoutCalculating Spindle Speed To determine the needed spindle speedSpindle Speed Direction To set the spindle speedChanging Spindle Position Using Quill Feed Levers Spindle Height ControlsTo install the drill chuck and arbor Drill ChuckTo install the tooling Loading ToolingTo remove the collet Headstock Travel Axis and Rotation To raise or lower the headstockTo tilt the headstock to the left or right Table Travel Longitudinal FeedCross Feed H8179 H8177-Worktable with AngleG5684-R-8 Vertical Collet Rack G9322-Boring Head Combo Set G8683Z-Mini Shop Fox Mobile BaseH5685-4Rotary Table Model G9512 T-Slot Nuts G5758-Tilt xMaintenance ScheduleLubrication Tools Needed Qty To lubricate the leadscrewsHandwheel gears Service TroubleshootingSymptom Possible Cause Possible Solution To adjust the table gibs To adjust the headstock gibsGibs Battery Replacement To adjust the Y-axis leadscrew nutTo adjust the X-axis leadscrew To replace the digital readout unit batteryMotor Service To inspect and replace the motor brushesWiring Wiring Safety InstructionsWiring Diagram Rear panel Side panelParts Column BreakdownColumn Parts List Electrical Box Breakdown & Parts List 80-1 92V2Headstock Breakdown Headstock Parts List Chip Guard Breakdown & Parts List DescriptionLabels Breakdown & Parts List Model G0704 Mfg. Since 08/11 Warranty Card CommentsGrizzly INDUSTRIAL, INC BOX BELLINGHAM, WAWarranty and Returns
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