Grizzly G0704 owner manual Operations, Basic Controls, Speed Range Selector Knob Selects low range

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SECTION 4: OPERATIONS

To reduce the risk of serious injury when using this machine, read and understand this entire manual before beginning any operations.

Damage to your eyes and lungs could result from using this machine without proper pro- tective gear. Always wear safety glasses and a respirator when operating this machine.

Loose hair, clothing, or

jewelry could get caught

in machinery and cause

serious personal injury.

Keep these items away

from moving parts at all times to reduce this risk.

NOTICE

If you have never used this type of machine or equipment before, We strongly rec- ommend that you read books, review industry trade magazines, or get formal training before beginning any projects. Regardless of the content in this section, Grizzly Industrial will not be held liable for accidents caused by lack of training.

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Basic Controls

Use the descriptions and figures below to become familiar with the basic controls of your machine.

Vertical Handwheel: Raises and lowers the headstock (Z-Axis).

Speed Range Selector Knob: Selects low range

(L) or high range (H) for the spindle speed.

Vertical Travel Locks: Lock the position of the headstock to the column.

Fine Feed Lock Knob: Engages the fine feed knob for precise control of vertical quill travel.

Fine Feed Knob: Provides fine control over verti- cal quill travel.

Quill Feed Levers: Provide coarse control over vertical quill travel.

 

Vertical Handwheel

Speed

 

Range

 

Selector

 

Knob

 

Fine

Vertical

Travel

Feed

Locks

Knob

 

Fine

 

Feed

 

Lock

Quill

Knob

Feed

 

 

Lever

Figure 17. Head controls.

Model G0704 (Mfg. since 09/09)

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Contents Model G0704 MILL/DRILL with Stand Page Table of Contents Introduction Manual Accuracy Contact InfoMachine Description Identification Electronic Controls Identification G0704 electronic controls identificationMachine Data Sheet Other Features Safety Safety Instructions for MachineryUnattended OPERATION. Never­ leave­ Additional Safety for Mill/Drills Power Supply Minimum Gauge Size 16 AWG 50 ftSetup Needed for SetupUnpacking Description QtyContents Qty InventoryNot Shown Cleanup Before cleaning, gather the followingBasic steps for removing rust preventative Weight Load Site ConsiderationsExample of a direct mount setup Moving & Placing MachineMounting to Shop Floor Bolting to Concrete FloorsAssembly To install the drill chuck onto the arborDrill Chuck Arbor To assemble your machinePower Connection Connecting PowerTest Run & Spindle Break-in To test run and break-in the spindle bearingsOperations Basic ControlsSpeed Range Selector Knob Selects low range Digital readout unit controls Operation Overview Digital Readout Unit To use the digital readoutCalculating Spindle Speed To determine the needed spindle speedSpindle Speed Direction To set the spindle speedChanging Spindle Position Using Quill Feed Levers Spindle Height ControlsTo install the drill chuck and arbor Drill ChuckTo 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 G5758-Tilt x G5684-R-8 Vertical Collet RackMaintenance ScheduleLubrication Tools Needed Qty To lubricate the leadscrewsHandwheel gears Service TroubleshootingFor proper use and safety To adjust the table gibs To adjust the headstock gibsGibs Battery Replacement To adjust the Y-axis leadscrew nutTo adjust the X-axis leadscrew To replace the digital readout unit batteryMotor Service To inspect and replace the motor brushesWiring Wiring Safety InstructionsWiring Diagram 110 VACRear panel Side panelParts Column BreakdownColumn Parts List DescriptionElectrical Box Breakdown & Parts List Headstock Breakdown Headstock Parts List Chip Guard Breakdown & Parts List Labels Breakdown & Parts List Model G0704 Mfg. since 09/09 Warranty Card CommentsGrizzly INDUSTRIAL, INC BOX BELLINGHAM, WAWarranty and Returns Warranty and ReturnsOrder Hours a DAY