Grizzly G0705 owner manual Operations, Operation Overview

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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.

Model G0705 (Mfg. since 09/09)

Operation Overview

The purpose of this overview is to give the opera- tor a basic understanding of how this machine operates—the big picture view of normal opera- tions on this machine. Key concepts touched on here are covered in greater detail in later subsec- tions. This overview is not intended to be a set of detailed instructions.

To complete a typical operation, the operator does the following:

1.Loosens the vertical travel locks, then adjusts the headstock height above the table to ensure there is sufficient room to install the tooling in the spindle and the workpiece on the table.

2.Installs the desired tooling for the job.

3.Positions the workpiece as needed for the operation, then clamps the workpiece using applicable clamping devices, or a vise that is already mounted on the table, to ensure the workpiece does not move during the milling/ drilling operation.

4.Positions the cutter or drill bit near the workpiece, then tightens vertical travel locks.

5.Selects the appropriate spindle speed for the milling or drilling operation using the speed selector knob and variable spindle speed knob.

6.Unlocks the X- and Y-axis table locks.

7.Wears safety glasses or a face shield.

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Contents Model G0705 Page Table of Contents Machine Description IntroductionManual Accuracy Contact InfoIdentification Machine Data Sheet Other Features Hearing PROTECTION. Always wear hear SafetySafety Instructions for Machinery Wearing Proper APPAREL. Do not wearSafety Instructions for Machinery Additional Safety for Mill/Drills Circuit Information Power SupplyAvailability Full-Load Current RatingMinimum Gauge Size 12 AWG Grounding RequirementsExtension Cords Voltage Conversion110V Conversion To rewire the Model G0705 for 110V opera- tionJumper positions on terminal block Cord rewired for Model G0705 Mfg. since 09/09 Description Qty SetupNeeded for Setup UnpackingCrate Contents Figures 11 Qty InventoryNot Shown Before cleaning, gather the following CleanupSite Considerations Mounting Options Using the Included Leveling BoltMounting to Shop Floor Using Machine MountsAssembly Mounting to a WorkbenchTo assemble your machine Moving & Placing Machine LevelingTo move your machine into position Test Run To break in the spindle Break-InOperation Overview OperationsSpindle controls Model G0705 Mfg. since 09/09 Basic ControlsHead crank Calculating Spindle Speed for Milling Cutting Speeds for High Speed Steel HSS Cutting ToolsTo calculate the needed spindle speed in RPM Position Speed ChangesTools Needed Qty To change spindle speedsUsing the Drill Bit Speed Chart Calculating Spindle Speed for DrillingLubrication Suggestions Spindle Height To operate the micro-adjustment handwheelTo install tooling Loading ToolingTo remove tooling To install the drill chuck onto the arbor Drill Chuck Arbor Collet AdaptersTo use the drift key To calibrate the depth stop Depth StopCross Feed Table TravelGraduated Dials Longitudinal FeedG1076-52-PC. Clamping Kit AccessoriesH2689-R-8 Quick Change Collet Set G9299-10 Yuasa-Type Rotary TableG5641-1-2-3 Blocks G9815-Parallel Set H5556-Edge Finder Set H8370-Power Feed for MillsG2861-Face Mill G4051-Carbide Insert for Face Mill G9765-9-PC. Ball End Mill SetMaintenance Cleaning ProtectingSchedule Items Needed Qty LubricationTable Leadscrews Points requiring periodic lubrication areBelt tension Model G0705 Mfg. since 09/09 BeltsTroubleshooting ServiceSymptom Possible Cause Possible Solution To adjust the table gibs To adjust the spring tensionGibs Return Spring Leadscrew Backlash Adjusting spring tension Tighten the black thumb knobWiring Safety Instructions WiringG0705 Wiring Diagram Electrical component locations Headstock Description Headstock Parts ListPCAP05 Base Base Parts List 309 Electrical Components Breakdown and ListLabels Breakdown and List Comments Warranty CardBOX BELLINGHAM, WA Grizzly INDUSTRIAL, INCWarranty and Returns Warranty and ReturnsOrder Hours a DAY