21.WARNING! Some dust created by power sanding, sawing, grinding, drill- ing, and other construction activities contain chemicals known to the State of California to cause cancer, birth defects or other reproductive harm. Some ex- amples of these chemicals are: lead from lead-based paints, crystalline silica from bricks and cement and other masonry products, arsenic and chromium from chemically treated lumber. Your risk from these exposures varies depending on how often you do this type of work. To reduce your exposure to these chemicals work in a well ventilated area, and work with approved safety equipment such as those dust masks that are specially designed to filter out microscopic particles. (California Health & Safety Code § 25249.5 et seq.)

22. WARNING! People with pacemakers should consult their physician(s) before using this product. Operation of electrical equipment in close proximity to a heart pacemaker could cause interference or failure of the pacemaker.

GROUNDING

WARNING!

Improperly connecting the grounding wire can result in the risk of electric

shock. Check with a qualified electrician if you are in doubt as to whether the outlet is properly grounded. Do not modify the power cord plug provided with the tool. Never remove the grounding prong from the plug. Do not use the tool if the power cord or plug is damaged. If damaged, have it repaired by

a service facility before use. If the plug will not fit the outlet, have a proper

outlet installed by a qualified electrician.

GROUNDED TOOLS: TOOLS WITH THREE PRONG PLUGS

1.Tools marked with “Grounding Required” have a three wire cord and three prong grounding plug. The plug must be connected to a properly grounded outlet. If the tool should electrically malfunction or break down, grounding provides a low resistance path to carry electricity away from the user, reducing the risk of electric shock. (See Figure A, next page.)

2.The grounding prong in the plug is connected through the green wire inside the cord to the grounding system in the tool. The green wire in the cord must be the only wire connected to the tool’s grounding system and must never be attached to an electrically “live” terminal.(See Figure A.)

SKU 90045

For technical questions, please call 1-800-444-3353.

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Harbor Freight Tools 90045 operating instructions Grounding, Grounded Tools Tools with Three Prong Plugs
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90045 specifications

Harbor Freight Tools is well-known for providing an extensive range of reliable and affordable tools, and one notable product that stands out in their lineup is the Harbor Freight Tools 90045, a versatile 12-inch compound miter saw. It is designed for both novice woodworkers and seasoned professionals, delivering precision and convenience for various cutting applications.

One of the main features of the 90045 is its powerful 15 Amp motor, which provides ample cutting power, enabling it to tackle tough materials with ease. This robust motor allows the saw to achieve an impressive no-load speed of up to 4,500 RPM, ensuring smooth and efficient cuts every time. The dual bevel capability is another exceptional feature, enabling the saw to tilt left and right up to 45 degrees. This flexibility enhances its usability for complicated angles and miter cuts, making it an indispensable tool for crown molding, picture frames, and various carpentry tasks.

The Harbor Freight 90045 also boasts a large, durable, and precision machined aluminum base, offering stability and support during operation. The saw's adjustable miter angles range from 0 to 45 degrees and can be easily set and locked in place, promoting accuracy and efficiency. Furthermore, the laser guide technology is a notable innovation that enhances cutting precision by projecting a clear line of sight onto your workpiece, allowing you to see exactly where the blade will cut.

Safety is also a prime consideration in the design of the 90045. It features a blade guard that automatically retracts while cutting and a safety switch to prevent accidental starts, ensuring a safer work environment. Additionally, the lightweight design of the saw makes it easy to transport to job sites, while the built-in carry handle adds convenience.

Another characteristic that makes the Harbor Freight 90045 a coveted tool is its budget-friendly price point, offering professional-grade features without breaking the bank. Coupled with its extensive warranty, this miter saw is a solid investment for anyone looking to enhance their woodworking capabilities.

In summary, the Harbor Freight Tools 90045 is a powerful and versatile compound miter saw that combines advanced features with user-friendly design. Its robust motor, dual bevel capabilities, laser guide technology, and safety features make it an excellent choice for anyone seeking reliability and precision in their cutting projects. Whether you are a hobbyist or a professional contractor, this miter saw can readily fulfill your needs, making woodworking a more enjoyable and efficient endeavor.
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