Grizzly G0705 owner manual Depth Stop, To calibrate the depth stop

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Tighten the two head locking nuts.
Headstock Position
The headstock height and rotation on the Model G0705 can be adjusted for various applications. For increased quill rigidity and reduced vibrations, which will produce the best results, keep the quill fully retracted and set the headstock as low as possible.
To adjust the headstock height:
1. Using the lug wrench provided, loosen the two headstock locking nuts located on the right side of the head near the back (Figure 40).
Figure 40. Headstock locking nuts.
2. Use the head crank to move the head up or down, and rotate the headstock by hand according to your needs.

3.

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Depth Stop

The depth stop is used to limit the range of down- ward movement by the drill bit or cutter. Maximum depth is 4 1116".

To calibrate the depth stop:

1.Install the cutting tool, then make sure the spindle is drawn all the way up into the head. To prevent damaging the workpiece, place a piece of paper on the workpiece. Loosen the headstock locking nuts and lower the head until the drill bit or cutter just contacts the paper. Tighten the headstock locking nuts. (Refer to Figure 40 for the location of the headstock locking nuts).

2.Turn the knurled knob of the depth stop leadscrew until the top of the indicator plate is level with your desired depth as listed on the scale to the left or right (Figure 41).

Indicator Plate

Knurled Knob

Figure 41. Typical setting of depth stop.

Model G0705 (Mfg. since 09/09)

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Contents Model G0705 Page Table of Contents Introduction Manual AccuracyContact Info Machine DescriptionIdentification Machine Data Sheet Other Features Safety Safety Instructions for MachineryWearing Proper APPAREL. Do not wear Hearing PROTECTION. Always wear hearSafety Instructions for Machinery Additional Safety for Mill/Drills Power Supply AvailabilityFull-Load Current Rating Circuit InformationGrounding Requirements Extension CordsVoltage Conversion Minimum Gauge Size 12 AWGTo rewire the Model G0705 for 110V opera- tion 110V ConversionJumper positions on terminal block Cord rewired for Model G0705 Mfg. since 09/09 Setup Needed for SetupUnpacking Description QtyCrate Contents Figures 11 Qty InventoryNot Shown Cleanup Before cleaning, gather the followingSite Considerations Using the Included Leveling Bolt Mounting OptionsUsing Machine Mounts Mounting to Shop FloorAssembly Mounting to a WorkbenchTo assemble your machine Moving & Placing Machine LevelingTo move your machine into position Test Run Break-In To break in the spindleOperations Operation OverviewBasic Controls Spindle controls Model G0705 Mfg. since 09/09Head crank Calculating Spindle Speed for Milling Cutting Speeds for High Speed Steel HSS Cutting ToolsTo calculate the needed spindle speed in RPM Speed Changes Tools Needed QtyTo change spindle speeds PositionUsing the Drill Bit Speed Chart Calculating Spindle Speed for DrillingLubrication Suggestions To operate the micro-adjustment handwheel Spindle HeightTo install tooling Loading ToolingTo remove tooling To install the drill chuck onto the arbor Drill Chuck Arbor Collet AdaptersTo use the drift key Depth Stop To calibrate the depth stopTable Travel Graduated DialsLongitudinal Feed Cross FeedAccessories H2689-R-8 Quick Change Collet SetG9299-10 Yuasa-Type Rotary Table G1076-52-PC. Clamping KitH8370-Power Feed for Mills G2861-Face Mill G4051-Carbide Insert for Face MillG9765-9-PC. Ball End Mill Set G5641-1-2-3 Blocks G9815-Parallel Set H5556-Edge Finder SetMaintenance Cleaning ProtectingSchedule Lubrication Table LeadscrewsPoints requiring periodic lubrication are Items Needed QtyBelts Belt tension Model G0705 Mfg. since 09/09Service TroubleshootingSymptom Possible Cause Possible Solution To adjust the table gibs To adjust the spring tensionGibs Return Spring Adjusting spring tension Tighten the black thumb knob Leadscrew BacklashWiring Wiring Safety InstructionsG0705 Wiring Diagram Electrical component locations Headstock Headstock Parts List DescriptionPCAP05 Base Base Parts List Electrical Components Breakdown and List 309Labels Breakdown and List Warranty Card CommentsGrizzly INDUSTRIAL, INC BOX BELLINGHAM, WAWarranty and Returns Warranty and ReturnsOrder Hours a DAY