Manuals / Grizzly / Power Tools / Lathe

Grizzly owner manual Electrical box wiring Model G0740 Mfg. Since 11/12

Models: G0740

1 132

Download 132 pages 55.93 Kb

Page 91

Electrical Box

Figure 138. Electrical box wiring.

Model G0740 (Mfg. Since 11/12)

READ ELECTRICAL SAFETY	-89-
ON PAGE 85!

Image 91

Grizzly owner manual Electrical box wiring Model G0740 Mfg. Since 11/12

Contents

Model G0740 14 X 40 HIGH-PRECISION Toolroom Lathe Page Table of Contents 129 MaintenanceMachine Description Manual Accuracy IntroductionContact Info Identification Controls Components Two-Speed Motor SwitchHeadstock Carriage Control PanelTailstock Safety Foot BrakeEnd Gears Machine Data Sheet Tailstock Info Other Specifications Safety Instructions for Machinery SafetyPage Additional Safety for Metal Lathes Additional Chuck Safety Circuit Requirements for Power SupplyAvailability Full-Load Current Rating50 ft Grounding InstructionsExtension Cords Minimum Gauge Size 12 AWGTo correct wiring that is out of phase Correcting Phase Polarity WiringUnpacking SetupNeeded for Setup PreparationTool Box Inventory Figure Qty Box 1 Figure Qty Steady Rest Assembly InstalledPre-Installed Not Shown Qty InventoryBefore cleaning, gather the following CleanupBasic steps for removing rust preventative Site Considerations To lift and move the lathe Lifting & MovingLeveling Leveling & MountingLubricating Lathe AssemblyBolting to Concrete Floors To connect the power cord to the lathe Power ConnectionAdding Coolant Test run consists of verifying Test RunStop Cross Slide Spindle Break-In Factory adjustments that should be verified Recommended AdjustmentsOperation Overview OperationsMEDIUM-SIZE, Heavy Chucks Chuck & Faceplate Mounting Installation Removal DevicesTo install the chuck Chuck InstallationRegistration Marks Chuck RemovalTo remove the chuck Chuck Jaw Reversal Scroll Chuck ClampingTo reverse 2-piece jaws Mounting Workpiece Jaw ChuckTo mount a non-concentric workpiece to the faceplate FaceplatePositioning Tailstock Using QuillInstalling Tooling TailstockTools Needed Qty Offsetting TailstockTo install tooling in the tailstock Removing ToolingTo align the tailstock to the spindle center- line Aligning Tailstock to Spindle CenterlineTo offset the tailstock Items Needed QtyPage Mounting Dead Center in Spindle CentersDead Centers Live CentersTo mount a center in the tailstock Removing Center from SpindleMounting Center in Tailstock Removing Center from TailstockMounting Workpiece Between Centers Steady Rest To install and use the steady restCarriage & Slide Locks Follow RestCompound Rest Four-Way Tool Post Installing ToolTop View Aligning Cutting Tool with Spindle CenterlineBelow are two common methods To align the cutting tool with the tailstock centerTo set the micrometer stop Adjustable Feed StopMicrometer Stop Tools Needed Qty Hex Wrench 5mmSpindle Speed Manual FeedConfiguration Examples Setting Spindle SpeedSetting Spindle Speed of 1600 RPM Power FeedPower Feed Controls Setting Power Feed Rate of 0.18mm/rev Setting Power Feed RateEnd Gears Standard End Gear ConfigurationTo configure the end gears Alternate ConfigurationHeadstock Threading Controls ThreadingApron Threading Controls Nut when required and prevent an apron crashThread Dial Odd Numbered TPI Thread Dial ChartTPI Divisible By Even TPI Not Divisible By⁄4 or 3⁄4 Fractional TPI Chip Drawer27⁄8 TPI Biological & Poison Hazard Coolant SystemT10439-4 Pc. Carbide Insert Ccmt Boring Bar Set AccessoriesG7978-Rotary Phase Converter G9610-Test IndicatorG9611-Test Indicator G9612-Test IndicatorCleaning/Protecting MaintenanceSchedule Lubrication Task Frequency LubricationTo change the headstock oil Quick-Change GearboxOne-Shot Oiler ApronBall Oilers & Oil Cup Longitudinal LeadscrewHandling & Care Hazards Coolant System ServiceTo add coolant Adding CoolantChanging Coolant See Hazards onTo prepare the lathe for storage Machine StorageMotor & Electrical ServiceTroubleshooting Symptom Possible Cause Possible SolutionLathe Operation Symptom Possible Cause Possible SolutionAs necessary see Compound Rest Backlash AdjustmentCross Slide Gib Adjustment Leadscrew End Play AdjustmentTo remove leadscrew end play Front saddle gib adjustment screw Carriage Lock Clamp Belts Half Nut AdjustmentTo adjust the half nut To adjust the V-beltsTo adjust the brake and brake switch Brake & SwitchPage To replace the shear pin Leadscrew Shear Pin ReplacementShear Pin Gap Installation Gap Insert Removal InstallationGap Removal Wiring Safety Instructions WiringWiring Overview Component location index Model G0740 Mfg. Since 11/12 Component Location IndexSafety Switch, To Work Lamp, Electrical Cabinet WiringElectrical Box Electrical box wiring Model G0740 Mfg. Since 11/12Spindle Motor Coolant Pump WiringTo Electrical Cabinet Speed Motor SwitchSpindle Switches Control Panel WiringPower Connection Headstock Cover PartsHeadstock Controls Headstock Controls Parts List Gears Headstock Internal Gears Parts List Description Headstock Transfer GearsGearbox Gears Gearbox Gears Parts List 291 282 283 292 323 284 285 286 Gearbox Controls Parts List Apron Front View Apron Front View Parts List Apron Apron Rear View Parts List Compound Rest & Tool Post 663 Saddle Top ViewSaddle Top View Parts List Saddle Bottom View Bed Stop Dial IndicatorShafts BedBed & Shafts Parts List Model G0740 Mfg. Since 11/12 115 Motor Main Motor Parts List 118 Model G0740 Mfg. Since 11/12 Cabinets & PanelsCabinets & Panels Parts List Tailstock Tailstock Parts List Follow Rest Electrical Cabinet & Control Panel Accessories Front Machine Labels Rear & Side Machine Labels Comments Warranty CardBOX BELLINGHAM, WA Grizzly INDUSTRIAL, INCWarranty & Returns Order Hours a DAY