Installation

When installing the H8239 switch, use the wiring diagram in Figure 2 to ensure proper wire con- nections.

This switch is intended to be connected to stranded wire with insulated quick-discon- nect crimp-type female wire terminals hav- ing a 14" tab.

All crimps must be "pull-checked" to ensure that wires are securely crimped and will not fall out with moderate tension or when exposed to normal machine vibration.

Machine

Verified

Ground*

Hot

Out

 

125V Neutral

Out

or 250V

Hot

 

KEDU

HY18-XX

Rear View

of Switch

 

Hot

 

In

125V Neutral

In

or 250V Hot

 

Power Source

 

Figure 2. H8239 wiring diagram.

*The machine MUST be connected to a verified ground. In the event of certain malfunctions or breakdowns, grounding reduces the risk of elec- tric shock by providing a path of least resistance for electric current.

Operation

To turn the switch ON, make sure the safety key is properly inserted, then flip the paddle up.

To turn the switch OFF, flip the paddle down.

To disable the switch, turn the switch OFF, then pull the yellow key from the switch and store it in a well hidden or secure location.

-2-

H8239 Safety Locking ON/OFF Switch

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Grizzly H8239 specifications Installation, Operation

H8239 specifications

The Grizzly H8239 is a powerful and versatile horizontal band saw, designed primarily for metalworking and industrial applications. This robust machine combines precision engineering with user-friendly features, making it an essential tool for cutting a variety of materials, including steel, aluminum, and other metals.

One of the key features of the Grizzly H8239 is its durable construction. The saw frame is built from heavy-duty cast iron, which provides stability and reduces vibration during operation. This rigidity ensures that the cuts made are accurate and consistent, enhancing overall productivity. The saw also comes equipped with a 1 HP motor, delivering ample power for cutting through dense materials while maintaining a smooth operation.

The H8239 features an adjustable cutting angle, allowing users to perform bevel cuts with ease. The machine can be set at various angles, typically from 0 to 60 degrees, catering to a range of cutting requirements. The band saw also incorporates adjustable blade speeds, which enables operators to tailor the cutting speed to the material being processed. This versatility is especially useful when working with different types of metals, as each material may require distinct cutting conditions.

Another noteworthy characteristic of the Grizzly H8239 is its user-friendly design. The saw comes with a built-in coolant system that keeps the blade cool and lubricated, promoting tool longevity and ensuring clean cuts. Additionally, the machine features a convenient blade tensioning mechanism that allows for quick and easy adjustments, saving time during setup.

Safety is a paramount consideration in the design of the H8239. The band saw is equipped with safety guards to protect the operator from accidental blade exposure, and the controls are strategically placed for easy access, enhancing overall operational safety. The inclusion of a large, easily adjustable work table provides ample space for securely clamping workpieces, contributing to both safety and precision.

In summary, the Grizzly H8239 is a feature-rich horizontal band saw that excels in metal cutting applications. Its durable construction, adjustable cutting angles, variable speeds, user-friendly design, and safety features make it a reliable choice for both professional machinists and hobbyists. Whether in a bustling fabrication shop or a home workshop, the Grizzly H8239 is an investment that enhances efficiency and accuracy in metalworking tasks.