V. Removal and Replacement of Components

A. Gear Motor and Chain

1)Turn off the power supply.

2)Remove the front panel and left side panel.

3)Loosen the four bolts holding Gear Motor Bracket (B) and the adjusting bolt.

4)Remove the chain.

5)Loosen the socket set screw and remove the sprocket by using a gear puller.

6)Install a new gear motor.

NOTE: When removing the gear motor and gear head, take care to keep the grease.

7)Assemble the removed parts in the reverse order of the above procedure. NOTE:

•When weight (2.2 Ib) is applied to the chain at the center, the displacement must be 0.31 to 0.51".

•Lubricant (Class SAE 20) must be applied to the chain using a cloth.

8)Turn on the power supply.

B. Safety Switch

1)Turn off the power supply.

2)Remove the front panel.

3)Remove the safety switch cover.

4)Disconnect the connectors from the safety switch leads.

5)lnstall a new safety switch.

6)Assemble the removed parts in the reverse order of the above procedure.

7)Turn on the power supply.

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Hoshizaki DB-130H service manual Removal and Replacement of Components Gear Motor and Chain, Safety Switch
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DB-130H specifications

The Hoshizaki DB-130H is a high-performance ice maker designed for commercial use, specifically tailored to meet the needs of the food service industry. Known for its efficiency and reliability, this model produces a distinctive type of ice, which is vital for various applications, from beverage cooling to culinary presentations.

One of the standout features of the DB-130H is its ability to produce flake ice. Flake ice is an excellent choice in food service because it conforms to the shape of the container it's in, providing superior cooling and moisture retention. This type of ice is widely used in fish markets, salad bars, and for chilling food and beverages.

The Hoshizaki DB-130H boasts a robust construction, crafted with stainless steel that ensures durability and resistance to corrosion. This choice of material not only enhances the unit's lifespan but also makes it easy to clean and maintain, which is crucial in busy kitchen environments.

This ice maker employs advanced technologies, including Hoshizaki’s innovative air-cooled condenser system that minimizes energy consumption while optimizing ice production. The machine’s design promotes efficient heat exchange, allowing it to perform in a variety of environmental conditions without compromising output.

Another significant characteristic of the DB-130H is its self-contained mechanism. This design simplifies installation and enables users to relocate the unit as needed, making it a versatile option for establishments with evolving space requirements. The unit is equipped with an easy-to-use control panel, allowing operators to monitor and adjust settings with ease.

The ice production capacity of the DB-130H is impressive, generating up to 130 pounds of flake ice per day, depending on environmental conditions. This output makes it suitable for medium-sized restaurants, bars, and other food service operations that require a constant supply of ice.

In addition to its functionality, the DB-130H is designed with energy efficiency in mind, contributing to lower operational costs, making it an environmentally friendly choice. With its compact size, powerful performance, and user-friendly features, the Hoshizaki DB-130H is an invaluable addition to any commercial kitchen, providing essential support for food preservation and beverage service.
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