loose screws, misalignment or binding of moving parts, cracked or broken parts, damaged electrical wiring, and any other condition that may affect its safe operation.

Do not use damaged equipment.

2.Periodically recheck all nuts, bolts, and screws for tightness.

3.Store in a clean and dry location.

4.Open the Fireplace Heater door and clean the rear mirror when it becomes dirty. Wipe the unit with a clean cloth when it becomes dusty.

5.To replace one or both of the fire light bulbs:

•Remove two screws in front of the (plastic) logs, then remove the metal grate.

•Squeeze the log base with your hand to remove the back tabs from the base, then lift the logs enough to get your hand in. Unscrew the old bulb and replace with a new candelabra 40W bulb.

•Replace the logs to their original position, replace the metal grate and secure with the two screws.

Figure D Fire Light Bulb Replacement

Logs

Grate

Screws

Light Bulbs

SKU 91797

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

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Harbor Freight Tools 91797 operating instructions Do not use damaged equipment
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91797 specifications

Harbor Freight Tools 91797 is a versatile and powerful tool that has garnered attention among both professional tradespeople and DIY enthusiasts. This instrument is primarily designed for users seeking robust performance in a compact package, making it perfect for a range of applications from automotive repair to home improvement projects.

One of the standout features of the Harbor Freight Tools 91797 is its powerful motor. Equipped with a high-torque design, the motor delivers impressive output without sacrificing compactness. This empowers users to complete tasks efficiently, even in tight spaces. The tool’s ergonomic design ensures comfort during extended use, reducing fatigue and enabling more precise control.

The Harbor Freight 91797 also includes advanced technologies that set it apart from competitors. It incorporates a user-friendly interface with intuitive controls, allowing for quick adjustments between different settings. This feature is particularly useful for beginners who may not be familiar with the tool's capabilities. The motor also operates at multiple speed settings, giving users the flexibility to tackle various materials effectively.

Another characteristic worth mentioning is the build quality of the 91797. Constructed from durable materials, this tool is designed to withstand heavy use in demanding environments. The rugged exterior not only increases longevity but also provides resistance against wear and tear, extending the tool’s lifespan.

Portability is another key aspect of the Harbor Freight Tools 91797. Weighing in at a manageable size, it is easy to transport to job sites or store away when not in use. This feature is particularly advantageous for contractors who need reliable tools that can be quickly moved from one location to another.

Furthermore, the Harbor Freight Tools 91797 is engineered with safety in mind. It includes safety mechanisms that prevent accidental starts and ensure the protection of the user while operating the tool.

In summary, the Harbor Freight Tools 91797 stands out for its powerful motor, advanced technologies, sturdy construction, and user-friendly design. These features, coupled with portability and safety measures, position it as a valuable addition to any toolkit, whether for professional or home use. Its versatility and reliability make it a go-to choice for individuals who demand quality in their tools.
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