to the one 240V AC Outlet (6). Connect 12V DC appliances, tools, and equipment only to the 12V DC Terminal (7). (See Figure D.)

3.CAUTION! Never exceed the rated capacity for this Generator, as serious damage to the Generator and/or appliances, tools, and equipment could result from an overload. Starting and running wattage requirements should always be calculated when matching this Generator’s wattage capacity to the appliance, tool, or equipment.

4.Most appliances, tools, and equipment will list on the motor nameplate the start- ing and running voltage and amperage requirements. Use the following formula to convert voltage and amperage to wattage:

Volts x Amps = Watts (example: 120 volts x 3 amps = 360 watts)

5.To determine the approximate wattage requirement for most appliances, tools, and equipment with “inductive” type motors, multiply the wattage that was calculated by 2 times to ensure adequate Generator capacity for motor load starting current.

6.NOTE: The starting and running wattage for “resistant” loads are the same. Ex-

ample: a 100 Watt light bulb requires only 100 Watts to start. Most resistant loads will be listed in wattage.

7.Always power the largest electric motor first. Then, plug in other appliances, tools, and equipment one at a time.

a.Connect “inductive” load appliances, tools, and equipment first. Inductive loads consist of small hand tools and some small appliances. Connect the items that require the most wattage first.

b.Connect any lights next.

c.Voltage sensitive appliances, tools, and equipment should be the last to be con- nected to the Generator and the first to be disconnected. Plug voltage sensitive items such as T.V.’s, VCR’s, microwaves, and cordless telephones into a UL listed voltage surge protector (not included). Then, connect the UL Listed surge protector into the Generator.

8.CAUTION! Failure to connect and operate appliances, tools, and equipment in this sequence can cause damage to the Generator, appliances, tools, and equip- ment and will void the warranty on this Generator.

9.Once the Engine is running, simply connect the 120 volt appliances, tools, and equipment into the 120V AC Outlets (5). Connect a 240 volt appliance, tool, or equipment into the 240V AC Outlet (6). Or connect a 12 volt appliance, tool, or equipment into the 12V DC Outlet (8). (See Figure D.)

10.IMPORTANT: If Engine speed or voltage fluctuates with a load below 250 Watts, move the Engine Choke Lever (21A) to the “HALF-CHOKE”position.

(See Figure F.)

SKU 94191

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

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Harbor Freight Tools 94191 warranty Volts x Amps = Watts example 120 volts x 3 amps = 360 watts
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94191 specifications

Harbor Freight Tools is widely recognized for delivering high-quality tools at affordable prices, and one of the standout products in their lineup is the 94191 6-Inch Bench Grinder. This versatile tool is perfect for both DIY enthusiasts and seasoned professionals alike, providing a powerful solution for sharpening, grinding, and polishing tasks.

One of the main features of the Harbor Freight Tools 94191 is its robust 2.1 amp motor, which provides a reliable power source for various grinding applications. The motor allows the grinder to reach a maximum speed of 3,450 revolutions per minute (RPM), ensuring effective material removal and efficiency. This makes the tool ideal for sharpening blades, shaping metal, or removing rust and corrosion.

The 94191 model features a well-designed cast iron base that provides stability during operation. The vibration-free design contributes to more accurate grinding and enhances safety, reducing the risk of accidents. Additionally, the grinder comes equipped with two grinding wheels: a coarse wheel for quick material removal and a fine wheel for precision sharpening. The dual-wheel setup allows users to switch between different grinding tasks without needing to change tools.

Another great characteristic of the Harbor Freight Tools 94191 is the adjustable eye shields. These shields help protect users' eyes from debris while providing a clear view of their work. The adjustable nature of the shields allows users to position them at various angles, enhancing safety while ensuring visibility during operations.

Additionally, the bench grinder is designed with a built-in work light, which illuminates the workspace and improves visibility, especially in dim lighting conditions. This feature is particularly useful for users needing detailed work while ensuring they maintain consistency and accuracy.

The Harbor Freight Tools 94191 also integrates a maintenance-free design, making it easy to use without requiring extensive upkeep. The inclusion of rubber feet ensures stability during operation and helps absorb vibration, prolonging the tool's lifespan.

In summary, the Harbor Freight Tools 94191 6-Inch Bench Grinder is a powerful, user-friendly tool that combines various features and technologies tailored to meet the needs of any metalworking task. With its robust motor, dual-wheel setup, adjustable eye shields, built-in work light, and durable construction, this bench grinder is an excellent addition to any workshop, whether for professional or personal use.
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