Grizzly G0704 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 47. Allow leadscrew to dry.

Figure 47. 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 09/09)

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 48. Allow leadscrew to dry.

Figure 48. 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 49. Allow the leadscrew to dry.

Figure 49. 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 G0704 MILL/DRILL with Stand Page Table of Contents Introduction Manual Accuracy Contact InfoMachine Description Identification G0704 electronic controls identification Electronic Controls IdentificationMachine Data Sheet Other Features Safety Instructions for Machinery SafetyUnattended OPERATION. Never leave Additional Safety for Mill/Drills Power Supply 50 ft Minimum Gauge Size 16 AWGDescription Qty SetupNeeded for Setup UnpackingContents Qty InventoryNot Shown Cleanup Before cleaning, gather the followingBasic steps for removing rust preventative Site Considerations Weight LoadMoving & Placing Machine Example of a direct mount setupBolting to Concrete Floors Mounting to Shop FloorTo assemble your machine AssemblyTo install the drill chuck onto the arbor Drill Chuck ArborConnecting Power Power ConnectionTo test run and break-in the spindle bearings Test Run & Spindle Break-inOperations Basic ControlsSpeed Range Selector Knob Selects low range Digital readout unit controls Operation Overview 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 arborTo 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 Accessories H8179H8177-Worktable with Angle G9322-Boring Head Combo Set G8683Z-Mini Shop Fox Mobile BaseH5685-4Rotary Table G5684-R-8 Vertical Collet Rack G5758-Tilt xMaintenance ScheduleLubrication To lubricate the leadscrews Tools Needed QtyHandwheel gears Troubleshooting ServiceFor proper use and safety To adjust the table gibs To adjust the headstock gibsGibs To replace the digital readout unit battery Battery ReplacementTo adjust the Y-axis leadscrew nut To adjust the X-axis leadscrewTo inspect and replace the motor brushes Motor ServiceWiring Safety Instructions Wiring110 VAC Wiring DiagramSide panel Rear panelColumn Breakdown PartsDescription Column Parts ListElectrical Box Breakdown & Parts List Headstock Breakdown Headstock Parts List Chip Guard Breakdown & Parts List Labels Breakdown & Parts List Model G0704 Mfg. since 09/09 Comments Warranty CardBOX BELLINGHAM, WA Grizzly INDUSTRIAL, INCWarranty and Returns Warranty and ReturnsOrder Hours a DAY