Grizzly G9743 owner manual Circuit Requirements, 110/220V Operation, Wiring for

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SECTION 2: CIRCUIT REQUIREMENTS

110/220V Operation

Serious personal injury could occur if you connect the machine to the power source before you have completed the set up pro- cess. DO NOT connect the machine to the power source until instructed to do so.

Amperage Draw

The Model G9743 features 110/220V motor that is prewired for 110V and draws the following amps under maximum load:

Motor Draw at 110V

23

Amps

Motor Draw at 220V

11.5

Amps

Circuit Requirements

We recommend connecting this machine to a dedicated circuit with a verified ground, using the circuit breaker size given below. Never replace a circuit breaker with one of higher amperage with- out consulting a qualified electrician to ensure compliance with wiring codes. If you are unsure about the wiring codes in your area or you plan to connect your machine to a shared cir- cuit, you may create a fire hazard—consult a qualified electrician to reduce this risk.

110V Circuit Breaker

25 Amps

220V Circuit Breaker

15 Amps

-10-

Wiring for 220V

The Model G9743 can be rewired to operate on a 220V power source. The motor must be rewired according to the wiring diagram on the motor label. The wiring configuration can also be found on the inside of the motor wire cover, as well as on Page 39.

Plug Type

The Model G9743 comes prewired with a NEMA 5-15 plug. If you wish to rewire the motor to 220V you will need the following 220V plug (see Figure

2 for an example):

220V Plug & Receptacle

6-15

 

 

 

 

 

 

 

 

 

Figure 2. 6-15 plug and outlet.

G9743 7" x 12" Metal-Cutting Bandsaw

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Contents Model G9743 Page Table of Contents Maintenance Introduction ForewordContact Info 375 lbs Precision Ground Cast Iron Identification Safety Safety Instructions for MachineryAlways Lock Mobile Bases if Used Before Operating Machinery Safety Instructions for Metal Cutting Bandsaws Wiring for Circuit Requirements110/220V Operation Grounding Extension Cords SET UP Set Up SafetyItems Needed for Set Up UnpackingBox Contents Figure Qty InventoryHardware Bag Hardware Recognition Chart Clean Up Site ConsiderationsTo install the work stop Shipping BracketWork Stop To remove the shipping bracketTo install the wheels To install the chip screenWheels Chip ScreenRecommended Adjustments Factory adjustments that should be verifiedTest Run Operation Safety OperationsVise To use the positive lockBlade Speed Material Feet Per MinuteBlade Selection Cutting Fluid SystemTo use the cutting fluid system Cutting Fluid To adjust the blade guides Blade GuidesFeed Rate To set the feed rateOperation Tips Tips for horizontal cuttingAccessories H5405-LenoxLube TubeH1302-Standard Earmuffs H1302 H4979 H4977H1300 H1298 G7984 H2347 H0736 Maintenance CleaningSchedule LubricationMaintenance Log Date Approximate Hours Of Use Maintenance PerformedService TroubleshootingBandsaw Operations Blade Change To change the blade on the bandsawTo adjust the blade tracking on the bandsaw Blade TrackingSteps Blade Guide Bearings onBlade Tension Squaring the Blade To tension the blade on the bandsawTo square the blade to the bed of the table To adjust the blade guide bearings Blade Guide BearingsElectrical Components Circuit breakerContactor wiring G9743 7 x 12 Metal-Cutting Bandsaw 110V Wiring Diagram 220V Wiring Diagram Base/Stand Head Misc. Assemblies Gearbox Electrical Box Parts List DescriptionPSB03 ADJ Bracket Front Assy Safety Label Placement Warranty and Returns G9743 7 x 12 Metal-Cutting Bandsaw Warranty Card CommentsGrizzly INDUSTRIAL, INC BOX BELLINGHAM, WAPage Call Today For a Free Full Color Catalog