Grizzly G0763 owner manual Test Run, To test run the machine

Page 24

2.Install a strain relief in available hole in bot- tom of electrical cabinet, then pull incoming power cord through strain relief.

3.Connect incoming hot wires to bottom of first two terminal bar connectors, then connect incoming ground wire to grounding bar (refer to the Electrical Cabinet Wiring Diagram on Page 42 for additional details).

4.Leave slack in wires inside cabinet, tighten strain relief to secure cord, then tug on power cord outside electrical cabinet to make sure wires do not move inside cabinet.

—If wires do move when you tug on power cord outside electrical cabinet, disconnect wires, reposition cord, then tighten strain relief so that cord will not move when tugged on. Reconnect wires as instructed in Step 3.

5.Close electrical cabinet door, but leave mas- ter power switch OFF.

6.Attach a NEMA 6-15 plug to other end of power cord per manufacturer's directions (refer to Electrical Cabinet Wiring Diagram on Page 42 for additional details).

7.Connect machine to power source by insert- ing power cord plug into a matching recep- tacle.

-22-

Test Run

Once assembly is complete, test run the machine to ensure the following components are working properly:

•Grinding motor

•Coolant pump

•Emergency STOP button

•Table power feed

If you find an unusual problem during the test run, immediately stop the machine, disconnect it from power, and fix the problem BEFORE operating the machine again. The Troubleshooting table on Page 39 can help.

Serious injury or death can result from using this machine BEFORE understanding its controls and related safety information. DO NOT operate, or allow others to operate, machine until the information is understood.

DO NOT start machine until all preceding setup instructions have been performed. Operating an improperly setup machine may result in malfunction or unexpect- ed results that can lead to serious injury, death, or machine/property damage.

You MUST understand the function of the controls to safely complete the Test Run. If you are not sure how a control functions or where it is, refer to Basic Controls beginning on Page 4.

To test run the machine:

1.Push Emergency STOP button in.

2.Remove all tools used for setup from the machine.

3.Fill and operate the one-shot oiler (refer to Lubrication on Page 36 for detailed instruc- tions).

Model G0763 (Mfg. Since 8/13)

Page 23 Page 25
Image 24
Page 23 Page 25
Contents Model G0763 18 Surface Grinder Page Table of Contents Introduction Machine Description Manual AccuracyContact Info Identification Master Power Switch Basic ControlsGrinding Wheel & Coolant Controls Power Feed Controls HandwheelsMachine Data Sheet Magnetic Chuck Info Safety Safety Instructions for MachineryPage Additional Safety for Surface Grinders Power Supply AvailabilityFull-Load Current Rating Circuit Requirements forGrounding Instructions Extension CordsMinimum Gauge Size 14 AWG 50 ftSetup Needed for SetupUnpacking Description QtyInventory Small parts inventoryCleanup Before cleaning, gather the followingBasic steps for removing rust preventative Site Considerations Lifting & Placing To lift and place the machineAssembly To assemble the surface grinder Cable orientation on pulley Open End Pulley Page Power Connection To connect the power supply to the machineTest Run To test run the machinePage Operations Operation OverviewWheel Selection Abrasive TypeGrit Size GradeWheel Inspection Ring Test To inspect a wheel for damageTo perform a ring test To balance the grinding wheel assembly Wheel BalancingTools Needed Qty To mount wheel assembly Mounting/Removing WheelMounting Wheel Items Needed QtyPage To remove wheel assembly Wheel DressingRemoving Wheel Power Feeds To set up the power feeds to work togetherTool Needed Qty Model G0763 Mfg. Since 8/13 Accessories Friable Surface Grinding Wheels, Aluminum OxideH5618-Parallels for Magnetic Chuck Maintenance Cleaning ProtectingSchedule DailyLubrication One-Shot OilerOil Sump Coolant System Table Ball Bearing StripsHazards To lubricate table ball bearing stripsWheel Storage Check/Adding CoolantChanging Coolant To change coolantService TroubleshootingSymptom Possible Cause Possible Solution Wiring Wiring Safety InstructionsWiring Overview Electrical Cabinet Wiring Power Feed Control Panel 220 VACControl Panel PumpElectrical panel and control panel wiring Electrical Panel & Control PanelControl Panel Wiring Control Panel Viewed from behindElectrical Cabinet Wiring Power Feed Control Panel Power feed controls wiring Model G0763 Mfg. Since 8/13Motor Wiring Diagrams Spindle Motor Wiring clockwiseCoolant Pump Motor 220V Prewired Coolant Pump Motor Rewired toParts BaseColumn 134Description Motor & Downfeed System DescriptionSaddle 405 406 402 407 404 419 403 417 409 410 412 416 418 503 505 511 507 508510 502 509 501 Accessories Electrical Cabinet Main Control Panel 715Power Feed Control Box 722 723 733 721 724Labels & Cosmetics Warranty Card CommentsGrizzly INDUSTRIAL, INC BOX BELLINGHAM, WAWarranty & Returns
Top Page Image Contents