Electrical Connection, KM-1800SHKM-1800SH3

F. Electrical Connection

WARNING

1.Electrical connection must be made in accordance with the instructions on a "WARNING" tag, provided with the pig tail leads in the junction box.

2.This icemaker requires a ground that meets the national and local electrical code requirements. To prevent possible electrical shock to individuals or extensive damage to the equipment, install a proper ground wire to the icemaker.

•On single phase models (KM-1800S_H), the white lead must be connected to the neutral conductor of the power source. Miswiring results in severe damage to the icemaker. See Fig. 8a.

•On three phase models (KM-1800S_H3), the voltage tap switch in the unit should be positioned to match incoming voltage at start-up. See Fig. 8b.

•This icemaker must have a separate power supply or receptacle of proper capacity. See the nameplate.

•The opening for the power supply connection is 7/8" DIA to fit a 1/2" trade size conduit.

•When excessive voltage is supplied to the controller board, the icemaker stops running in 3 seconds. See "J. Startup."

•Usually an electrical permit and services of a licensed electrician are required.

KM-1800S_HKM-1800S_H3

Fig. 8a

Fig. 8b

KM-1800SAH/3, KM-1800SWH/3, KM-1800SRH/3 specifications

The Hoshizaki KM-1800 series offers three distinct models: the KM-1800SWH/3, KM-1800SAH/3, and KM-1800SRH/3. Each model is designed for high-capacity ice production, catering to the needs of various commercial settings, including restaurants, hotels, and bars. Renowned for their reliability and efficiency, Hoshizaki ice machines are built to provide consistent performance.

One of the main features of the KM-1800 series is its impressive ice production capacity. These models can produce up to 1,800 pounds of ice per day, making them ideal for high-demand environments. The KM-1800SWH/3 is designed with a built-in storage bin, while the KM-1800SAH/3 and KM-1800SRH/3 models have options for modular ice production, allowing for easy integration with existing storage systems. This flexibility helps businesses optimize their ice storage and production according to their specific needs.

The KM-1800 series utilizes advanced technologies to ensure the production of high-quality ice. Hoshizaki’s patented “Cycle Saving” technology reduces water waste and energy consumption, making these machines more environmentally friendly. Additionally, the units are equipped with an air-cooled condenser, which enhances efficiency by using ambient air to regulate temperatures. This feature is especially advantageous in warmer climates, where cooling can be challenging.

Durability is another defining characteristic of the Hoshizaki KM-1800 series. These machines are constructed with high-quality stainless steel, ensuring longevity and ease of cleaning. The interior is also designed for straightforward maintenance, minimizing downtime and reducing the total cost of ownership.

Another notable feature of the KM-1800 series is its self-diagnostic system, which allows users to troubleshoot issues quickly, reducing the risk of unexpected breakdowns. The clear display and easy-to-use control panel provide operators with essential real-time information, aiding in efficient management of ice production.

In conclusion, the Hoshizaki KM-1800SWH/3, KM-1800SAH/3, and KM-1800SRH/3 models stand out in the commercial ice machine market with their high capacity, advanced technologies, durable construction, and user-friendly design. These features make them a smart investment for any establishment that requires a reliable ice source, ensuring that businesses can serve their customers effectively.