Grizzly G0759 owner manual Tools Needed Qty, To lubricate the leadscrews

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Every six months, or more frequently under heavy use, we recommend that you clean and lubricate the leadscrews and vertical handwheel gears with a light machine oil and multi-purpose grease.

Tools Needed:		Qty
Hex Wrench 3, 4mm.	.........................................	1
Multi-Purpose Lithium Grease		1
Paint Brush for Grease Application		1
Oil Bottle of 10-30w Synthetic Oil		1
Stiff-Bristled Nylon Brush for Cleaning		1
Mineral Spirits	As needed for cleaning
Shop Rags	As needed for cleaning

To lubricate the leadscrews:

1.DISCONNECT MILL/DRILL FROM POWER!

2.Lower the headstock as far as you can with- out the spindle contacting the table surface.

3.Use mineral spirits and a brush to clean as much of the existing grease and debris as possible off of the vertical leadscrew shown in Figure 48. Allow leadscrew to dry.

Figure 48. Vertical leadscrew location.

4.Apply light machine oil to the exposed leadscrew threads, then move the headstock through its full range of motion several times to disperse the oil along the full length of the leadscrew.

5.Using the cross handwheel, move the table as far forward as possible.

Model G0704 (Mfg. Since 08/11)

6.Lift or remove the rubber way cover, then use mineral spirits and a brush to clean as much of the existing grease and debris as possible off of the cross travel leadscrew shown in Figure 49. Allow leadscrew to dry.

Figure 49. Cross travel leadscrew location.

7.Apply light machine oil to the exposed leadscrew threads, then move the table through its full range of cross motion several times to disperse the oil along the full length of the leadscrew.

8.Using the longitudinal handwheel, move the table as far to one side as possible.

9.From beneath the table, use mineral spirits and a brush to clean as much of the existing grease and debris as possible off of the longi- tudinal travel leadscrew shown in Figure 50. Allow the leadscrew to dry.

Figure 50. Longitudinal leadscrew location.

10.Apply light machine oil to the exposed leadscrew threads, then move the table through its full range of longitudinal motion several times to disperse the oil along the full length of the leadscrew.

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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 Manual Accuracy Contact Info IntroductionMachine Description Identification G0704 electronic controls identification Electronic Controls IdentificationModel G0704 DRILL/MILL with Stand 50 2250 RPM Accessories Included Safety Instructions for Machinery SafetyChILdREN & BYsTANdERs. Keepchildrenand Maintain Power CORds. When disconnectAdditional Safety for Mill/Drills Power Supply 50 ft Minimum Gauge Size 16 AWGUnpacking Needed for SetupDescription Qty Inventory Contents QtyNot Shown Before cleaning, gather the following CleanupBasic steps for removing rust preventative Site Considerations Weight LoadMoving & Placing Machine Example of a direct mount setupBolting to Concrete Floors Mounting to Shop FloorTo install the drill chuck onto the arbor AssemblyDrill Chuck Arbor To assemble your machineConnecting Power Power ConnectionTo test run and break-in the spindle bearings Test Run & Spindle Break-inOperation Overview OperationsSpeed Range Selector Knob Selects low range Basic ControlsDigital readout unit controls Model G0704 Mfg. Since 08/11 To use the digital readout Digital Readout UnitTo determine the needed spindle speed Calculating Spindle SpeedTo set the spindle speed Spindle Speed DirectionSpindle Height Controls Changing Spindle Position Using Quill Feed LeversDrill Chuck To install the drill chuck and arborLoading Tooling To install the toolingTo remove the collet To raise or lower the headstock Headstock Travel Axis and RotationTo tilt the headstock to the left or right Longitudinal Feed Table TravelCross Feed H8177-Worktable with Angle H8179G5684-R-8 Vertical Collet Rack G8683Z-Mini Shop Fox Mobile Base G9322-Boring Head Combo SetH5685-4Rotary Table G5758-Tilt x Model G9512 T-Slot NutsSchedule MaintenanceLubrication To lubricate the leadscrews Tools Needed QtyHandwheel gears Troubleshooting ServiceSymptom Possible Cause Possible Solution To adjust the headstock gibs To adjust the table gibsGibs To adjust the Y-axis leadscrew nut Battery ReplacementTo adjust the X-axis leadscrew To replace the digital readout unit batteryTo inspect and replace the motor brushes Motor ServiceWiring Safety Instructions WiringWiring Diagram Side panel Rear panelColumn Breakdown PartsColumn Parts List 80-1 92V2 Electrical Box Breakdown & Parts ListHeadstock Breakdown Headstock Parts List Description Chip Guard Breakdown & Parts ListLabels Breakdown & Parts List Model G0704 Mfg. Since 08/11 Comments Warranty CardBOX BELLINGHAM, WA Grizzly INDUSTRIAL, INCWarranty and Returns