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Grizzly G0492 owner manual Site Considerations, Clean Up, Floor Load, Placement Location

Models: G0492

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Site Considerations

Floor Load

Your lathe/mill is a heavy load (1200 lbs.) distribut- ed in a small footprint. Place this machine on con- crete floors only. The floor MUST be level, or the lathe/mill frame and ways may distort over time.

Placement Location

Consider existing and anticipated needs, ser- vice panel access, length of rods to be load- ed into the lathe/mill, and space for auxil- iary stands, work tables or other machinery when establishing a location for your lathe/mill (see Figure 5 for minimum wall clearances).

Unsupervised children and visitors inside your shop could cause serious per- sonal injury to themselves. Lock all entrances to the shop when you are away and DO NOT allow unsupervised children or visitors in your shop at any time!

Clean Up

The ways and other unpainted parts of your lathe/ mill are coated with a waxy grease that protects them from corrosion during shipment. Clean this grease off with a solvent cleaner or citrus-based degreaser. DO NOT use chlorine-based sol- vents such as brake parts cleaner, lacquer thin- ner, or acetone—if you happen to splash some onto a painted surface, you will ruin the finish.

Gasoline and petroleum products ignite easily. DO NOT use gasoline or petroleum products to clean the machinery.

Many of the solvents commonly used to clean machinery can be toxic when inhaled or ingest- ed. Lack of ventilation while using these sol- vents could cause seri- ous personal health risks or fire. Take precautions from this hazard by only using cleaning solvents in a well ventilated area.

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Figure 5. Minimum wall clearances.

-14-	G0492 12" X 36" Combo Lathe/Mill

Image 16

Grizzly G0492 owner manual Site Considerations, Clean Up, Floor Load, Placement Location

Contents

OWNERS MANUAL MODEL G0492 12 X 36 COMBO LATHE/MILLPage Table of Contents SECTION 1 SAFETYSECTION 3 SET UP SECTION 6 MAINTENANCESECTION 7 SERVICE SECTION 8 ACCESSORIESWARRANTY AND RETURNS SECTION 9 PARTSForeword INTRODUCTIONContact Info MACHINE DATA SHEET Machine Data SheetProduct Dimensions Shipping DimensionsOther Specifications FeaturesLathe Information Mill InformationIdentification G0492 12 X 36 Combo Lathe/Mill G0492 12 X 36 Combo Lathe/Mill Additional Safety Instructions for Lathe/Mills Glossary of Terms 220V Single-Phase SECTION 2 CIRCUIT REQUIREMENTSAmperage Draw Circuit RequirementsSECTION 3 SET UP Set Up SafetyUnpacking and Lifting To unpack and move the lathe/millInstalled Accessories Figure Packaged Accessories FigureInventory 4-Way Tool Post and Compound RestClean Up Placement LocationSite Considerations Floor LoadOperation Safety The Power SupplySECTION 4 LATHE OPERATIONS Loose hair and cloth ing could get caught in machinery and cause seriTo begin the test run & break-in procedure Test Run & Break-InTo remove and install the chuck or face plate Mounting the Chuck and the FaceplateNote The chuck need not be removed from the spindle to swap the jaws Replacing the JawsTo remove a set of jaws To install the four-jaw chuck Using the Four-Jaw ChuckTo load a workpiece in the four-jaw chuck Using the Faceplate To install the faceplateTo load a workpiece Make sure your clamping application will not failUsing the Tailstock To install the MT#3 drill chuckDrilling with the Tailstock To use the tailstockTo setup the tailstock to cut tapers Cutting Shallow Tapers with TailstockAligning Tailstock To align the tailstockFigure 22. Tailstock adjustment option #1 Figure 23. Tailstock adjustment option #25. Place the live center in the tailstock 7. Turn approximately 0.010 off the diameterTo install the MT#5 dead center in the spin- dle Using the Follow Rest Using the Steady RestTo use the steady rest Using the Tool Post Using the Compound RestTo set the angular position Using the Manual Feed Handwheels Setting the Spindle RPMLongitudinal Handwheel Cross Slide HandwheelCutting Speed x Diameter of Cut = RPMSetting the Power Feed Rate To set and engage the power feedNote All change gears are stamped with the number of teeth they have M N ATo setup for threading Setup for ThreadingNote All change gears are stamped with the number of teeth they have Change Gear Chart G0492 12 X 36 Combo Lathe/MillSECTION 5 MILL OPERATIONS To begin the start up procedureTest Run & Break-In Using the Mill Table Positioning the HeadstockCross Slide Longitudinal Feed ControlInstalling Cutters To install a cutter in the spindleRemoving Cutters To remove a cutter from the spindleUsing the Mill To determine and set the mill to the needed cutting RPMCutting Speeds for High Speed Steel HSS cutting tools To use the quillSECTION 6 MAINTENANCE Basic MaintenanceGeneral Cleaning General LubricationBelt Adjustment or Replacement To replace or adjust the V-beltsCross Slide Backlash Adjustment SECTION 7 SERVICEGib Adjustments Electrical Component and Connection Index See FigureElectrical Connections Figure 58. Contactor wiring KM1 Figure 59. Junction block wiringFigure 60. Contactor wiring KM2 and KM3 Figure 61. Contactor wiring KM2 and KM3Figure 66. Mill power switch Figure 69. Lathe motor direction limit switchesElectrical Connections Figure 64. Motor connection Figure 65. Start capacitor220V Wiring Diagram Emergency Stop Switch Power Lamp Jog Button Figure 70. Lathe controlsFigure 71. Lathe control panel wiring Electrical ConnectionsTroubleshooting Motor & ElectricalOperation and Work Results TroubleshootingOperation and Work Results Continued TroubleshootingH2689-R8 Quick Change Collet Set SECTION 8 ACCESSORIESH4959-Coolant Dispenser 0000 Series Parts List SECTION 9 PARTSElectrical Box 0000 Series PartsLathe Change Gear Housing Diagram 1000 Series Parts G0492 12 X 36 Combo Lathe/Mill1000 Series Parts List PART #DESCRIPTION PART #G0492 12 X Leadscrew Gearbox Diagram 2700 Series PartsCombo Lathe/Mill 2700 Series Parts List PART #DESCRIPTION PART #Thread Dial Diagram 3000 Series Parts3000 Series Parts List PART #DESCRIPTION PART #Compound Rest and Tool Post Diagram 3500 Series Parts3500 Series Parts List PART #DESCRIPTION PART #Bed 4000 Series PartsG0492 X 36 Combo Lathe/Mill4000 Series Parts List PART #DESCRIPTION PART #Steady Rest and Follow Rest Diagram 4500 Series Parts4500 Series Parts List PART #DESCRIPTION PART #Tailstock Diagram 5700 Series Parts5700 Series Parts List PART #DESCRIPTION PART #Apron Diagram 6000 Series Parts6000 Series Parts List PART #DESCRIPTION PART #Headstock Diagram 7500 Series Parts7500 Series Parts List PART #DESCRIPTION PART #Mill Column Diagram 8000 Series Parts8000 Series Parts List PART #DESCRIPTION PART #Accessories and Labels Diagram 9000 Series Parts9000 Series Parts List PART #DESCRIPTION PART #WARRANTY AND RETURNS G0492 12 X 36 Combo Lathe/Mill Page