Grizzly G0728 Power Supply, Availability, Full-Load Current Rating, Circuit Information

Page 11

SECTION 2: POWER SUPPLY

Availability

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Electrocution, fire, or equipment damage may occur if machine is not correctly grounded and connected to the power supply.

Full-Load Current Rating

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Full-Load Current Rating at 110V

18

Amps

Full-Load Current Rating at 220V

9

Amps

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Circuit Information

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For your own safety and protection of property, consult an electrician if you are unsure about wiring practices or electrical codes in your area.

Note: The circuit requirements listed in this man- ual apply to a dedicated circuit—where only one machine will be running at a time. If this machine will be connected to a shared circuit where mul- tiple machines will be running at the same time, consult a qualified electrician to ensure that the circuit is properly sized for safe operation.

Circuit Requirements for 110V

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Nominal Voltage

110V/120V

Cycle

60 Hz

Phase

Single-Phase

Power Supply Circuit

20 Amps

Plug/Receptacle

NEMA 5-15

Circuit Requirements for 220V

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Nominal Voltage

220V/240V

Cycle

60 Hz

Phase

Single-Phase

Power Supply Circuit

15 Amps

Plug/Receptacle

NEMA 6-15

 

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Contents Vertical Milling Machines Ss ,EAD from Leadbased PAINTS Table of Contents Machine Description IntroductionManual Accuracy Contact InfoIgVX` K7Zai8dkZg 8dVghZ9dlcZZY =VcYaZCZ9dlcZZY=VcYlZZa HecYaZ7ZVgc\Da8je N6mhZZYAbiHideModel Number Vertical Milling MachinesLeadscrew Info Lidji ZVgc\ egdiZXidc XVc XVjhZ eZgbVcZci ZVgc\adhh# SafetySafety Instructions for Machinery DWhZgkc\ bVXcZgn id gZYjXZ iZ gh` d ZnZZghWZXdbZVYhigVXidc# Children & BYSTANDERS. @ZZe XaYgZcAdditional Safety Instructions For Mills Circuit Information Power SupplyAvailability Full-Load Current Rating50 ft Grounding RequirementsExtension Cords Minimum Gauge Size 14 AWGReplacing the Plug To rewire the motorVoltage Conversion Unpacking SetupSetup Safety Needed for Setup EjidchVZin\aVhhZh# InventoryCleanupInventory Qty Basic steps for removing rust preventativeSite Considerations Aic\HigVeh IjggZi Moving & Placing Base Unit6cXdgHijY AV\HZaY6cXdg7dai Using Machine MountsMounting Bolting to Concrete FloorsVhhdlccFigures 11 and 12# AssemblyNeeded for SetupdcPage 12# To assemble the mill  HZXjgZiZigZZVcYaZhidiZVcYlZZah!HecYaZ AjWgXVidc 8je Initial Lubrication  Power ConnectionConnecting Power Disconnecting PowerTo test run the machine Test Run IjgciZhliXidiZL9edhidc# Spindle Break-InOperations Operation Safety Basic ControlsLimit Stops Table MovementLocks  AddhZciZiVWaZadX`hhZZ # Longitudinal Power Feed SystemTo operate the longitudinal power feed Tools Needed QtyTo tilt the head left or right Head TiltingTools NeededQty IjggZi=ZmCjihVcY AdX`LVhZghd GdiVidc HXVaZ Turret RotationIZ ijggZi gdiViZh +%• VgdjcY iZ Xdajbc hZZ # To rotate the turret left or rightGZi\iZc iZ djg Zm cjih VcY adX` lVhZgh# Tramming SpindleIZMVmh# To tram the spindleCalculating Spindle Speed Adjusting Spindle SpeedSetting Spindle Speed Fine Downfeed Handwheel LZc ih Downfeed ControlsCoarse Downfeed Handle LZc ih Vc Downfeed Stop & Lock Hideh YdlcZZY6YjhibZci =ZmCji Loading/Unloading ToolingLoading Tooling Unloading ToolingWjicdihdlc# AccessoriesH6087-2 Axis Digital Readout 8 x G9299-10 Yuasa-Type Rotary TableG5774-5-pc. R-8 End Mill Holder Set ¿ZcYbaah#Lubrication MaintenanceCleaning Protecting ScheduleLubricant Frequency Qty One-Shot OilerQuill Gearing Vertical Bevel GearsTo tension the V-belt Belt TensioningLeadscrews Adc\ijYcVa AZVYhXgZlHnbeidb EdhhWaZ8VjhZ EdhhWaZHdajidc ServiceTroubleshooting Motor & Electrical# Lgdc\hoZXdaaZi# # JhZXdggZXiXdaaZidghVc`YVbZiZg# Operation9H8DCC8I I= BAA GDB EDLG 7DG69?JHICI=7H Adjusting GibsAdc\ijYcVaHXgZlh AZVYhXgZlCji Adjusting BacklashXdbedcZcih# WiringWiring Safety Instructions Shock HAZARD. Ldg`c\dclgc\iVihXdcKZl WiringBdidg IZgbcVa HliX7dm GdciG0728 & G0729 Head Breakdown PartsDescription G0728 & G0729 Head Parts ListDescription G0728 & G0729 Drive System BreakdownG0728 & G0729 Table & Saddle Breakdown G0728 & G0729 Knee & Base Breakdown Straight LT Strain Relief 3/8 PT G0728 & G0729 Knee & Base Parts List+&% +%+ G0728 & G0729 Label PlacementG0730 & G0731 Head Breakdown G0730 & G0731 Head Parts List G0730 & G0731 Drive System Breakdown G0730 & G0731 Table & Saddle Breakdown G0730 & G0731 Knee & Base Breakdown G0730 & G0731 Knee & Base Parts List G0730 & G0731 Label Placement 10. 8dbbZcih $5342!, .# 0/ /8  %,,.!- 7!  EaVXZ HiVbe =ZgZ22!.49 !.$ 2%452.3 Order Hours a DAY