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.

Some dust created by power sanding, sawing, grinding, drilling, and other construction activities, contain chemicals known (to the State of California) to cause cancer, birth defects or other reproductive harm. Some examples of these chemicals are: lead from lead-based paints, crystalline silica from bricks and cement or 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.)

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 or product. 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 with Three Prong Plugs

The Bench Grinder comes with a 3-prong grounded plug.

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.)

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.)

3.Your tool must be plugged into an appropriate outlet, properly installed and grounded in accordance with all codes and ordinances. The plug and outlet should look like those in the following illustration. (See Figure A.)

SKU 94186

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

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Harbor Freight Tools 94186 operating instructions Grounding, Grounded Tools with Three Prong Plugs
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94186 specifications

Harbor Freight Tools is well-known for offering a wide range of high-quality tools at affordable prices, appealing to both professionals and DIY enthusiasts. One of their standout products is the Harbor Freight Tools 94186, a versatile tool that has captured the attention of users for its unique features and technological advancements.

The Harbor Freight Tools 94186 is a comprehensive 3-in-1 ultrasonic cleaner designed for cleaning a variety of items, ranging from small engine parts to jewelry. Its main feature is the ultrasonic cleaning technology, which utilizes high-frequency sound waves to produce millions of microscopic bubbles in a cleaning solution. This process, known as cavitation, effectively removes dirt, grease, and grime from surfaces without causing damage to the items being cleaned.

With a large cleaning capacity, the 94186 can handle items as large as 15.2 inches in diameter and up to 9.5 inches tall, making it suitable for a wide range of applications. This size allows users to clean multiple parts at once, streamlining the cleaning process. The unit also features a user-friendly digital display, which ensures precise control over cleaning times and temperature settings. Users can easily set the ultrasonic cleaning time for up to 60 minutes, and the adjustable temperature can range from room temperature to 176 degrees Fahrenheit, enhancing the cleaning effectiveness.

Another notable characteristic of the Harbor Freight Tools 94186 is its robust construction. Built with a stainless-steel tank, the cleaner is designed for durability and resistance to corrosion, ensuring long-term use in various environments. The unit also includes a built-in basket, which helps keep items submerged in the cleaning solution while preventing them from touching the bottom of the tank. This basket design minimizes the risk of damaging delicate items during the process.

In terms of safety, the 94186 is equipped with an automatic shut-off feature that activates when the cleaning cycle is complete, providing peace of mind to users. Its compact size allows for easy storage, making it a perfect addition to any workshop, garage, or home. Overall, the Harbor Freight Tools 94186 stands out as a functional, effective, and reliable ultrasonic cleaner that caters to a diverse array of cleaning needs. Whether you are a busy mechanic, a watch enthusiast, or simply someone who values cleanliness, this tool is designed to make your cleaning tasks easier and more efficient.
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