Grizzly G0758 owner manual Replacing DRO Battery, Quill Outside Surface, Quill Rack

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Quill Outside Surface

Lube Type.. Model SB1365 or ISO 68 Equivalent

Lube Amount

Thin Coat

Lubrication Frequency

8 hrs. of Operation

To lubricate quill:

1.Without disturbing grease on quill rack, clean outside smooth surface of quill (see Figure 41) with mineral spirits and shop rags.

Quill Outside

Surface

Figure 41. Outside surface of quill.

2.When dry, apply thin coat of lubricant to smooth surface, then move spindle up and down to evenly distribute oil.

Quill Rack

Lube Type..Model T23964 or NLGI#2 Equivalent

Lube Amount

Thin Coat

Lubrication Frequency

90 hrs. of Operation

To lubricate quill rack:

1.Move quill down to gain full access to quill rack (see Figure 42).

Rack

Figure 42. Quill rack location.

Model G0758 (Mfd. Since 2/14)

2.Clean teeth with mineral spirits, shop rags, and brush.

3.When dry, apply thin coat of grease to teeth and raise/lower quill several times to evenly distribute.

Note: Re-apply oil that may have been removed during the cleaning process to the quill surface around the rack.

Replacing DRO

Battery

If the DRO stops operating correctly, the 3V lithi- um cell battery must be replaced.

To replace DRO battery:

1.Using a #3 standard screwdriver, remove battery cover (see Figure 43) by rotating counterclockwise.

Battery Cover

Figure 43. Battery cover for DRO.

2.Remove old battery, dispose of it according to state and federal regulations, then replace it with a new one.

3.Replace battery cover.

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Contents Model G0758 MILL/DRILL Page Table of Contents Introduction Machine Description Manual AccuracyContact Info Right side identification Model G0758 Mfd. Since 2/14 IdentificationControls Components Machine Data Sheet Table Info Safety Instructions for Machinery SafetyPage Additional Safety for Mills/Drills Availability Power SupplyFull-Load Current Rating 110V Circuit RequirementsExtension Cords Grounding & Plug RequirementsMinimum Gauge Size 16 AWG 50 ftNeeded for Setup SetupUnpacking Description QtyInventory Figure Qty InventoryCleanup Before cleaning, gather the followingBasic steps for removing rust preventative Site Considerations To lift machine and place it in position Lifting & PlacingBench Mounting AssemblyDiameter of Mounting Hardware WorkbenchJoining Drill Chuck Arbor Lubricating Mill/DrillTo join drill chuck and arbor Test Run Spindle Break-In Inspections AdjustmentsOperation Overview OperationsUsing DRO Using Coarse DownfeedUsing Fine Downfeed Downfeed ControlsRaising/Lowering Headstock Headstock MovementTilting Headstock Tools Needed QtyGraduated Dials Table TravelAxis Handwheel Tool Needed QtyInstalling/Removing Tooling Installing ToolingTo install tooling Removing Tooling Spindle SpeedDetermining Spindle Speed To remove toolingT26612-Optional Stand for Model G0758 AccessoriesCleaning Protecting MaintenanceSchedule LubricationTable and Column Ways Axis LeadscrewsTo lubricate Z-axis leadscrew Headstock Gears Table LeadscrewsTo lubricate table leadscrews To lubricate headstock gearsReplacing DRO Battery Quill Outside SurfaceQuill Rack Service TroubleshootingSymptom Possible Cause Possible Solution Symptom Possible Cause Possible Solution Adjusting Leadscrew Backlash Adjusting GibsTo inspect and replace motor brushes Brush ReplacementWiring Safety Instructions WiringWiring overview Model G0758 Mfd. Since 2/14 G0758 Wiring OverviewGND G0758 WiringRear panel Column PartsDescription Electrical Box Headstock Description Chip Guard Labels & Cosmetics Comments Warranty CardBOX BELLINGHAM, WA Grizzly INDUSTRIAL, INCWarranty & Returns