On/Off Switch

Before powering up the unit, make sure all of the tools used to assemble and adjust the unit are removed and accounted for. Make sure your hands, loose clothing and any other items that may get caught are safely away from the unit.

The On/Off Switch (Figure 2, Item A) is located on the front of the sander. To turn the sander on, pull the switch to the on position. To turn the sander off, push the switch to the off position.

Switch Lock

The sander can be locked from unauthorized use by locking the switch. To lock the switch:

1.Turn the switch to the off position and disconnect the sander from the power source.

2.Pull the key (Figure 2, Item B) out. The switch cannot be turned on with the key removed.

Should the key be removed from the switch in the on position, the switch can be turned off but cannot be turned back on.

3.To replace the key, slide the key into the slot on the switch until it snaps.

Circuit Breaker

The sander is equipped with a motor protective device (circuit breaker). The breaker will automatically shut the sander off when excessive current is consumed.

If the breaker is tripped, turn the sander off and reset the circuit breaker by pressing the button (Figure 2, Item C).

Be sure to turn the sander off before resetting the circuit

breaker to avoid unintentionally starting the sander

9

B A C

Figure 2

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Jet Tools M-628900 operating instructions On/Off Switch, Circuit Breaker, Switch Lock
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M-628900 specifications

The Jet Tools M-628900 is a high-performance bench grinder designed for both professional and aspiring hobbyists. Renowned for its durability and efficiency, this tool is a staple in workshops seeking precision and quality in their grinding tasks.

One of the standout features of the Jet M-628900 is its powerful motor, which delivers an impressive 1-horsepower output. This capability ensures that the grinder can handle tough materials and heavy-duty tasks without bogging down. The motor runs efficiently, providing a reliable source of power that minimizes downtime during projects.

A key characteristic of the M-628900 is its variable speed control. This feature allows users to adjust the speed according to their specific needs, catering to various applications from sharpening tools to smoothing out rough edges. The speed adjustments can significantly enhance user control and ensure optimal results for different materials, making it versatile for both metalworking and woodworking tasks.

Safety is a top priority in the design of the M-628900. The grinder is equipped with adjustable eye shields that protect users from debris. Additionally, the tool is constructed with a sturdy base that helps minimize vibrations during operation, contributing to a steadier performance and enhancing user safety.

The Jet M-628900 also features industrial-grade wheels, made for durability and longevity. The wheels are easily replaceable, which adds to the grinder's lifespan and usability. This feature is particularly appealing to professionals who require consistency in their tools over extended periods of use.

Moreover, the grinder includes built-in work lights that illuminate the workspace effectively. This enhances visibility, making it easier for users to focus on intricate tasks.

In summary, the Jet Tools M-628900 is a robust and efficient bench grinder that offers a combination of powerful performance, safety features, and user-friendly design. Its variable speed control, durable construction, and thoughtful features make it an essential tool for anyone serious about their grinding needs, whether in a professional setting or a home workshop. With the Jet M-628900, users can expect reliability and precision that enhance their crafting and repair tasks.
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