Manuals / Grizzly / Power Tools / Lathe

Grizzly G0740 owner manual Wiring Overview

Models: G0740

1 132

Download 132 pages 55.93 Kb

Page 88

Wiring Overview

Electrical

Cabinet

Page 88

Chuck Guard

Safety Switch

Page 93

Brake Pedal

Safety Switch

Page 93

End Gear

Cover Safety

Switch Page 93

2-Speed Motor

Switch

Page 91

Spindle Motor

Page 90

Power Supply

Connection

Page 93

Work Lamp

Page 93

Spindle

Switches

Page 92

Coolant

Pump Motor

Page 90

Control Panel

Page 92

-86-

	READ ELECTRICAL SAFETY	Model G0740 (Mfg. Since 11/12)
	ON PAGE 85!	Model G0740 (Mfg. Since 11/12)
	ON PAGE 85!

Image 88

Grizzly G0740 owner manual Wiring Overview

Contents

Model G0740 14 X 40 HIGH-PRECISION Toolroom Lathe Page Table of Contents Maintenance 129Machine Description Manual Accuracy IntroductionContact Info Identification Controls Components Two-Speed Motor SwitchHeadstock Control Panel CarriageTailstock Safety Foot BrakeEnd Gears Machine Data Sheet Tailstock Info Other Specifications Safety Safety Instructions for MachineryPage Additional Safety for Metal Lathes Additional Chuck Safety Power Supply AvailabilityFull-Load Current Rating Circuit Requirements forGrounding Instructions Extension CordsMinimum Gauge Size 12 AWG 50 ftCorrecting Phase Polarity Wiring To correct wiring that is out of phaseSetup Needed for SetupPreparation UnpackingBox 1 Figure Qty Steady Rest Assembly Installed Pre-Installed Not Shown QtyInventory Tool Box Inventory Figure QtyBefore cleaning, gather the following CleanupBasic steps for removing rust preventative Site Considerations Lifting & Moving To lift and move the latheLeveling & Mounting LevelingLubricating Lathe AssemblyBolting to Concrete Floors To connect the power cord to the lathe Power ConnectionAdding Coolant Test Run Test run consists of verifyingStop Cross Slide Spindle Break-In Recommended Adjustments Factory adjustments that should be verifiedOperations Operation OverviewChuck & Faceplate Mounting Installation Removal Devices MEDIUM-SIZE, Heavy ChucksChuck Installation To install the chuckRegistration Marks Chuck RemovalTo remove the chuck Chuck Jaw Reversal Scroll Chuck ClampingTo reverse 2-piece jaws Jaw Chuck Mounting WorkpieceFaceplate To mount a non-concentric workpiece to the faceplateUsing Quill Installing ToolingTailstock Positioning TailstockOffsetting Tailstock To install tooling in the tailstockRemoving Tooling Tools Needed QtyAligning Tailstock to Spindle Centerline To offset the tailstockItems Needed Qty To align the tailstock to the spindle center- linePage Centers Dead CentersLive Centers Mounting Dead Center in SpindleRemoving Center from Spindle Mounting Center in TailstockRemoving Center from Tailstock To mount a center in the tailstockMounting Workpiece Between Centers To install and use the steady rest Steady RestFollow Rest Carriage & Slide LocksInstalling Tool Compound Rest Four-Way Tool PostAligning Cutting Tool with Spindle Centerline Below are two common methodsTo align the cutting tool with the tailstock center Top ViewAdjustable Feed Stop Micrometer StopTools Needed Qty Hex Wrench 5mm To set the micrometer stopManual Feed Spindle SpeedSetting Spindle Speed Configuration ExamplesPower Feed Setting Spindle Speed of 1600 RPMPower Feed Controls Setting Power Feed Rate Setting Power Feed Rate of 0.18mm/revStandard End Gear Configuration End GearsAlternate Configuration To configure the end gearsThreading Headstock Threading ControlsApron Threading Controls Nut when required and prevent an apron crashThread Dial Thread Dial Chart TPI Divisible ByEven TPI Not Divisible By Odd Numbered TPI⁄4 or 3⁄4 Fractional TPI Chip Drawer27⁄8 TPI Coolant System Biological & Poison HazardAccessories T10439-4 Pc. Carbide Insert Ccmt Boring Bar SetG9610-Test Indicator G9611-Test IndicatorG9612-Test Indicator G7978-Rotary Phase ConverterCleaning/Protecting MaintenanceSchedule Lubrication Lubrication Task FrequencyQuick-Change Gearbox To change the headstock oilApron One-Shot OilerLongitudinal Leadscrew Ball Oilers & Oil CupHandling & Care Coolant System Service HazardsAdding Coolant Changing CoolantSee Hazards on To add coolantMachine Storage To prepare the lathe for storageService TroubleshootingSymptom Possible Cause Possible Solution Motor & ElectricalSymptom Possible Cause Possible Solution Lathe OperationAs 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 Half Nut Adjustment To adjust the half nutTo adjust the V-belts BeltsBrake & Switch To adjust the brake and brake switchPage Leadscrew Shear Pin Replacement To replace the shear pinShear Pin Gap Installation Gap Insert Removal InstallationGap Removal Wiring Wiring Safety InstructionsWiring Overview Component Location Index Component location index Model G0740 Mfg. Since 11/12Electrical Cabinet Wiring Safety Switch, To Work Lamp,Electrical box wiring Model G0740 Mfg. Since 11/12 Electrical BoxCoolant Pump Wiring Spindle MotorSpeed Motor Switch To Electrical CabinetControl Panel Wiring Spindle SwitchesPower Connection Parts Headstock CoverHeadstock Controls Headstock Controls Parts List Gears Headstock Internal Gears Parts List Headstock Transfer Gears DescriptionGearbox 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 Saddle Top View 663Saddle Top View Parts List Saddle Bottom View Dial Indicator Bed StopBed ShaftsBed & Shafts Parts List Model G0740 Mfg. Since 11/12 115 Motor Main Motor Parts List Cabinets & Panels 118 Model G0740 Mfg. Since 11/12Cabinets & Panels Parts List Tailstock Tailstock Parts List Follow Rest Electrical Cabinet & Control Panel Accessories Front Machine Labels Rear & Side Machine Labels Warranty Card CommentsGrizzly INDUSTRIAL, INC BOX BELLINGHAM, WAWarranty & Returns Order Hours a DAY