Grizzly G0755 owner manual Additional Safety for Mill/Drills

Page 10

Additional Safety for Mill/Drills

UNDERSTANDING CONTROLS. Make sure you understand the use and operation of all controls before starting the mill/drill.

SAFETY ACCESSORIES. To reduce the risk of injury from flying chips, always use a face shield in addition to safety glasses when using the mill/drill.

CLEAN-UP.Metal chips can cut your hands. DO NOt clear chips by hand or compressed air that can force the chips farther into the machine. Use a brush or vacuum, and never clear chips while the spindle is turning.

SECURING TOOLING. Objects that are thrown by the spinning action of the mill/drill can be deadly missiles. Always firmly secure the cutting tool before starting the machine. Always remove the chuck key, drawbar wrench, and any tools immediately after use.

CUTTING TOOL INSPECTION. Inspect cutting tools for sharpness, chips, or cracks before each use. Replace dull, chipped, or cracked cutting tools immediately. Handle cutting tools with care. Leading edges are very sharp and can cause lacerations.

STOPPING SPINDLE. Serious injury may occur if you try to stop the moving spindle by hand. DO NOt stop the spindle using your hand or any other object. Allow the spindle to stop on its own.

WORK HOLDING. A workpiece that moves unex- pectedly during operation can be ejected from the machine, causing personal injury or property damage. Before starting the machine, be certain the workpiece is properly clamped to the table. NEVER hold the workpiece by hand during opera- tion.

MACHINE CARE AND MAINTENANCE. Never operate the mill/drill with damaged or worn parts that can break apart during operation. Maintain your mill/drill in proper working condition. Perform routine inspections and maintenance promptly. Put tools away after use.

MAINTENANCE/ADJUSTMENTS. To avoid pos- sible electrocution or physical injury, make sure the mill is turned OFF, disconnected from power, and all moving parts have come to a complete stop before changing cutting tools or starting any inspection, adjustment or maintenance procedure.

SPINDLE SPEEDS. For safe and good results, select the spindle speed that is correct for the type of work and material. Allow the spindle to reach full speed before beginning a cut.

POWER DISRUPTION. In the event of a local power outage during operation, turn spindle switch OFF to avoid a possible sudden start up once power is restored.

Like all machinery there is potential danger when operating this machine. Accidents are frequently caused by lack of familiarity or failure to pay attention. Use this machine with respect and caution to decrease the risk of operator injury. If normal safety pre- cautions are overlooked or ignored, seri- ous personal injury may occur.

No list of safety guidelines can be com- plete. Every shop environment is different. Always consider safety first, as it applies to your individual working conditions. Use this and other machinery with caution and respect. Failure to do so could result in serious personal injury, damage to equip- ment, or poor work results.

-8-

Model G0755 (Mfg. Since 1/13)

Image 10
Contents Model G0755 Page Table of Contents Machine Description Manual Accuracy IntroductionContact Info 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 ftNeeded for Setup SetupUnpackingInventory Before cleaning, gather the following CleanupBasic steps for removing rust preventative Site Considerations Lifting & Placing To move your machine into positionAnchoring to Concrete Floors Anchoring to Floor AssemblyMachine Base Concrete Lubricating Mill/Drill Joining Drill Chuck ArborTo join the drill chuck and arbor Test Run To test run the machineInspections Adjustments Spindle Break-InOperations Operation OverviewControl Panel Downfeed Controls Using Coarse DownfeedUsing Fine Downfeed IdentificationHeadstock Movement Depth StopRaising/Lowering Headstock Tilting Headstock Table TravelGraduated Dials ON/OFF Switch Axis Power FeedAxis Handwheels 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 Photos Axis Motor Axis Limit SwitchElectrical Box 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