Grizzly G0758 Joining Drill Chuck Arbor, Lubricating Mill/Drill, To join drill chuck and arbor

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Joining Drill Chuck

& Arbor

A B-16 x R8 arbor is included for the drill chuck that comes with this machine. The following pro- cedure describes how to install the arbor in the chuck.

After the arbor is installed in the drill chuck, it is very difficult to separate the assembly. If you would like to use a different chuck in the future, we recommend getting a new arbor for that chuck.

Important: DO NOT install the drill chuck and arbor into the spindle until AFTER the test run.

To join drill chuck and arbor:

1.Use mineral spirits to clean drill chuck and arbor mating surfaces, especially the bore.

2.Retract chuck jaws completely into chuck.

3.Insert small end of arbor into chuck.

4.Hold assembly by arbor and tap chuck onto a block of wood with medium force, as illus- trated in Figure 15.

Figure 15. Tapping drill chuck/arbor on block of

wood.

5.Attempt to separate drill chuck and arbor by hand. If you can pull them apart, repeat this procedure.

Note: Refer to Installing/Removing Tooling sec- tion on Page 25 for installing arbor into spindle instructions.

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Lubricating Mill/Drill

The lubrication procedures highlighted in the Lubrication subsection of SECTION 6: MAINTENANCE must be completed before per- forming the test run or spindle break-in.

Damage caused by running the mill/drill without first properly lubricating headstock gears will not be covered under warranty.

Model G0758 (Mfd. Since 2/14)

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Contents Model G0758 MILL/DRILL Page Table of Contents Contact Info IntroductionMachine Description Manual Accuracy Identification Right side identification Model G0758 Mfd. Since 2/14Controls Components Machine Data Sheet Table Info Safety Safety Instructions for MachineryPage Additional Safety for Mills/Drills Power Supply AvailabilityFull-Load Current Rating 110V Circuit RequirementsGrounding & Plug Requirements Extension CordsMinimum Gauge Size 16 AWG 50 ftSetup Needed for SetupUnpacking Description QtyInventory Inventory Figure QtyBasic steps for removing rust preventative CleanupBefore cleaning, gather the following Site Considerations Lifting & Placing To lift machine and place it in positionAssembly Bench MountingDiameter of Mounting Hardware WorkbenchTo join drill chuck and arbor Joining Drill Chuck ArborLubricating Mill/Drill Test Run Inspections Adjustments Spindle Break-InOperations Operation OverviewUsing Coarse Downfeed Using DROUsing Fine Downfeed Downfeed ControlsHeadstock Movement Raising/Lowering HeadstockTilting Headstock Tools Needed QtyTable Travel Graduated DialsAxis Handwheel Tool Needed QtyTo install tooling Installing/Removing ToolingInstalling Tooling Spindle Speed Removing ToolingDetermining Spindle Speed To remove toolingAccessories T26612-Optional Stand for Model G0758Maintenance Cleaning ProtectingSchedule LubricationTo lubricate Z-axis leadscrew Table and Column WaysAxis Leadscrews Table Leadscrews Headstock GearsTo lubricate table leadscrews To lubricate headstock gearsQuill Rack Replacing DRO BatteryQuill Outside Surface Symptom Possible Cause Possible Solution ServiceTroubleshooting Symptom Possible Cause Possible Solution Adjusting Gibs Adjusting Leadscrew BacklashBrush Replacement To inspect and replace motor brushesWiring Wiring Safety InstructionsG0758 Wiring Overview Wiring overview Model G0758 Mfd. Since 2/14G0758 Wiring GNDRear panel Parts ColumnDescription Electrical Box Headstock Description Chip Guard Labels & Cosmetics Warranty Card CommentsGrizzly INDUSTRIAL, INC BOX BELLINGHAM, WAWarranty & Returns