Grizzly G0457 owner manual Wiring Safety Instructions

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machine

SECTION 8: WIRING

These pages are current at the time of printing. However, in the spirit of improvement, we may make chang- es to the electrical systems of future machines. Compare the manufacture date of your machine to the one stated in this manual, and study this section carefully.

If there are differences between your machine and what is shown in this section, call Technical Support at

(570)546-9663 for assistance BEFORE making any changes to the wiring on your machine. An updated wiring diagram may be available. Note: Please gather the serial number and manufacture date of your machine before calling. This information can be found on the main machine label.

Wiring Safety Instructions

SHOCK HAZARD. Working on wiring that is con- nected to a power source is extremely dangerous. Touching electrified parts will result in personal injury including but not limited to severe burns, electrocution, or death. Disconnect the power from the machine before servicing electrical com- ponents!

MODIFICATIONS. Modifying the wiring beyond what is shown in the diagram may lead to unpre- dictable results, including serious injury or fire. This includes the installation of unapproved after- market parts.

WIRE CONNECTIONS. All connections must be tight to prevent wires from loosening during machine operation. Double-check all wires dis- connected or connected during any wiring task to ensure tight connections.

CIRCUIT REQUIREMENTS. You MUST follow the requirements at the beginning of this man- ual when connecting your machine to a power source.

WIRE/COMPONENT DAMAGE. Damaged wires or components increase the risk of serious per- sonal injury, fire, or machine damage. If you notice that any wires or components are damaged while performing a wiring task, replace those wires or components.

MOTOR WIRING. The motor wiring shown in these diagrams is current at the time of printing but may not match your machine. If you find this to be the case, use the wiring diagram inside the motor junction box.

CAPACITORS/INVERTERS. Some capacitors and power inverters store an electrical charge for up to 10 minutes after being disconnected from the power source. To reduce the risk of being shocked, wait at least this long before working on capacitors.

EXPERIENCING DIFFICULTIES. If you are expe- riencing difficulties understanding the information included in this section, contact our Technical Support at (570) 546-9663.

The photos and diagrams included in this section are best viewed in color. You can view these pages in color at www.grizzly.com.

G0457 14" Industrial Bandsaw (Mfg. Since 5/11)

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Contents Model G0457 Industrial Bandsaw Page Table of Contents Manual Accuracy Contact Info IntroductionIdentification Machine Data Sheet Cutting Capacities Safety Instructions for Machinery SafetyUnattended OPERATION. Never­ leave­ Additional Safety Instructions for Bandsaws Availability Power SupplyFull-Load Current Rating Circuit InformationTypical 5-20 plug and receptacle Grounding RequirementsVoltage Conversion Disabling & Locking SwitchExtension Cords Needed for Setup SetupUnpacking Description QtyHardware Recognition Chart Hardware Not shown Contents Figures QtyInventory Placement Location Clean UpSite Considerations Floor LoadTo assemble the bandsaw AssemblyTable installed on trunnions Installed front rail To connect a dust collection hose Dust CollectionChanges in the blade tension may change the blade tracking Blade TrackingTo center track the blade Table Stop Calibration Test RunTo test run the machine Blade Tracking onTo calibrate the pointer on the table tilt scale Table AlignmentTo align the fence parallel with the miter slot Fence AlignmentTo calibrate the miter gauge To adjust the support bearings Adjusting Support BearingsBlade Tensioning To tension the bandsaw bladeTop View To adjust the upper and lower blade guides Blade Guide AdjustmentsBasic Controls OperationsStraight Cuts OverviewIrregular Cuts Basic Cutting TipsTo tilt the table Workpiece InspectionTable Tilt To rip with the Model G0457 To adjust guide postGuide Post Ripping To crosscut with the Model G0457 CrosscuttingResawingTo resaw a workpiece Cutting CurvesTo complete a stacked cut Stacked CutsBlade Length Blade InformationBlade Width Tooth StyleBlade Care Tooth PitchBlade Breakage Most common causes of blade breakage areTo replace the blade Blade ChangesTo remove the blade Accessories H5408-Blade Tensioning Gauge Half-mask respirator with disposable Cartridge filtersG8983-Tilting Roller Stand G1928-Bandsaw HandbookG8984-Single Roller Stand G8985-5 Roller StandCleaning MaintenanceSchedule Unpainted Cast IronBlade Tension Leadscrew Guide PostTo redress the rubber tires Redressing Rubber TiresTable Trunnions Motor & Electrical ServiceTroubleshooting Adjust the feet on the bottom of the stand relocate Tensioning V-Belt Checking V-BeltTo check the V-belt Steps Tools Needed QtyTo replace the V-belt Replacing V-BeltCorrect blade lead Shimming Table Blade LeadSkewing your fence To shim the tableShifting Table To check if your wheels are coplanar Wheel AlignmentComponents and Hardware Needed Qty Coplanarity Gauge Wiring Safety Instructions Wiring110V Main Description Main Parts ListTrunnion Bracket Cast Iron Description ComponentsStand Rear of Machine LabelsComments Warranty CardBOX BELLINGHAM, WA Grizzly INDUSTRIAL, INCWarranty & Returns Order Hours a DAY

G0457 specifications

The Grizzly G0457 is a versatile and robust woodworking tool designed to meet the needs of both amateur woodworkers and professional craftsmen. This cabinet-style bandsaw offers a blend of power, precision, and durability, making it an essential addition to any serious workshop.

One of the standout features of the G0457 is its powerful 2 HP motor, which provides ample strength to cut through a variety of materials, including hardwoods and softwoods. This motor is designed for consistent performance, minimizing the risk of stalling during operation. Furthermore, the bandsaw is equipped with a large cutting capacity, boasting a 14-inch resaw height and a 13-inch maximum cutting width, enabling users to tackle larger projects with ease.

The construction of the Grizzly G0457 is another key highlight. The machine features a solid cast iron frame that enhances stability and reduces vibrations during operation. This sturdy design contributes to improved accuracy, ensuring that cuts are clean and true. Furthermore, the oversized wheels are made of aluminum, allowing for smoother operation and a longer lifespan.

In terms of technology, the G0457 utilizes a precision-machined aluminum fence system. This system is designed for easy adjustments, providing users with the ability to make quick and accurate cuts. The bandsaw also includes a blade tension release, which simplifies blade changes and prolongs the lifespan of the blade itself. Additionally, the quick-release blade tension lever allows for easy adjustments, enhancing overall efficiency.

Safety features are also a priority in the design of the Grizzly G0457. It includes an easy-to-access power switch and a blade guard to protect users from potential injuries. The adjustable upper and lower blade guides ensure optimal performance and safety during operation.

The G0457 is also designed with convenience in mind. It includes a built-in dust port to help maintain a clean workspace. This feature minimizes dust accumulation, promoting a healthier environment and improving visibility while cutting.

In summary, the Grizzly G0457 bandsaw is a powerful and reliable tool that combines innovative features, robust construction, and user-friendly design. Whether you are ripping boards, resawing, or making intricate cuts, the G0457 stands out as a reliable choice for anyone serious about woodworking. Its attention to detail, performance capabilities, and safety features make it an invaluable asset in any workshop.
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