Grizzly G0755 owner manual

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This manual provides critical safety instructions on the proper setup, operation, maintenance, and service of this machine/tool. Save this document, refer to it often, and use it to instruct other operators.

Failure to read, understand and follow the instructions in this manual may result in fire or serious personal injury—including amputation, electrocution, or death.

The owner of this machine/tool is solely responsible for its safe use. This responsibility includes but is not limited to proper installation in a safe environment, personnel training and usage authorization, proper inspection and maintenance, manual availability and compre- hension, application of safety devices, cutting/sanding/grinding tool integrity, and the usage of personal protective equipment.

The manufacturer will not be held liable for injury or property damage from negligence, improper training, machine modifications or misuse.

Some dust created by power sanding, sawing, grinding, drilling, and other construction activities contains chemicals known to the State of California to cause cancer, birth defects or other reproductive harm. Some examples of these chemicals are:

Lead from lead-based paints.

Crystalline silica from bricks, cement and other masonry products.

Arsenic and chromium from chemically-treated lumber.

Your risk from these exposures varies, depending on how often you do this type of work. To reduce your exposure to these chemicals: Work in a well ventilated area, and work with approved safety equip- ment, such as those dust masks that are specially designed to filter out microscopic particles.

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Contents Model G0755 Page Table of Contents Contact Info IntroductionMachine Description Manual Accuracy Identification Machine Data Sheet Table Info Safety Safety Instructions for MachineryPage Additional Safety for Mill/Drills Full-Load Current Rating Power SupplyAvailability Circuit Requirements forMinimum Gauge Size 14 AWG Grounding InstructionsExtension Cords 50 ftUnpackingInventory SetupNeeded for Setup Basic steps for removing rust preventative CleanupBefore cleaning, gather the following Site Considerations Lifting & Placing To move your machine into positionMachine Base Concrete Anchoring to Floor AssemblyAnchoring to Concrete Floors To join the drill chuck and arbor Joining Drill Chuck ArborLubricating Mill/Drill Test Run To test run the machineInspections Adjustments Spindle Break-InOperations Operation OverviewControl Panel Downfeed Controls Using Coarse DownfeedUsing Fine Downfeed IdentificationRaising/Lowering Headstock Depth StopHeadstock Movement Graduated Dials Table TravelTilting Headstock Axis Handwheels Axis Power FeedON/OFF Switch To install tool holder Installing/Removing ToolingInstalling Tool Holder Tool Needed QtyDetermining Spindle Speed Spindle SpeedRemoving Tool Holder Tools Needed QtySetting Spindle Speed Spindle Speed Range Lever Speed LeverAccessories ISO 68 and ISO 32 machine oilH7527-6 Rotary Table Set H7527 6 Rotary Table SetG5641-1-2-3 Blocks G9815-Parallel Set G9612-Test IndicatorG5774-R-8 End Mill Holder Set H5930-4-Pc Center Drill Set H5931-4-Pc Center Drill SetSchedule MaintenanceCleaning Protecting LubricationHeadstock Reservoir To change the headstock oilBall Oilers Table/Column Ways & QuillTable Leadscrews Quill Rack & PinionAxis Leadscrew Service TroubleshootingSymptom Possible Cause Possible Solution Adjusting Gibs Adjusting Leadscrew BacklashTramming Spindle To tram the spindle with the tableReplacing Power Feed Carbon Brushes To adjust the return spring tension Tightening Return Spring TensionWiring Wiring Safety InstructionsElectrical Box Wiring Control PanelMotors & Other Electrical Wiring Electrical Box Axis Motor Axis Limit SwitchElectrical Photos Control Panel Rear View Spindle MotorParts HeadHead Parts List DescriptionDescription Table & Column Table & Column Parts List Electrical Components 401 406 402 403 405 404 415 411 408 407 409 412 410 413 414Power Feed Accessories Machine Labels & Cosmetics Warranty Card CommentsGrizzly INDUSTRIAL, INC BOX BELLINGHAM, WAWarranty & Returns