Soft Start | Hoshizaki IM-500SAA manual

Thermistor

The IM-500SAA unit uses a combination thermistor and control board to control the sequence of operation.

SOFT START:

When the toggle switch is placed in the “ON” position and the bin control calls for ice, the unit will begin in the soft start the display will say “on” and the hot gas valve will open after 30 seconds the initial harvest cycle begins,(if the reset switch is pressed during the 30 sec. standby time the unit will skip soft start and immediately starts operation). Starting the unit in harvest allows the compressor to start up in basically an unloaded condition, greatly extending the life of the compressor. This operation is common among all Hoshizaki cube icemakers.

WATER PAN OPENS/HARVEST: During the initial harvest, the compressor, hot gas valve and the actuator motor starts to open, after 20 seconds the water valve will energize to supply defrosting water for a specified time. (The time varies depending on the incoming water temperature above or below 48ºF(9ºC) also in initial cycle the water temp. is not detected and assumed to be below 48ºF (9ºC) resulting in a longer defrosting water supply time.

The opening backup timer starts counting when the water pan starts to open if the hall IC (magnetic switch) does not turn on within 3 min. the display will show “EE” and the unit stops for 60 minutes, if it reoccurs after the unit resumes display will show “EE” and the unit shuts down and (records as “E3” in the error history.

IM-500SAA specifications

The Hoshizaki IM-500SAA is an advanced ice maker known for its exceptional performance, innovative technology, and durability. This commercial-grade unit is designed to meet the needs of various food service operations, ensuring a consistent supply of high-quality ice.

One of the most notable features of the IM-500SAA is its production capacity. It can produce up to 500 pounds of cube ice per day, making it ideal for restaurants, bars, hotels, and catering services that require a high volume of ice to keep beverages cool and food preserved. The unit produces crescent-shaped ice which is not only aesthetically pleasing but also has excellent density and superior cooling capabilities.

The advanced Hoshizaki technology integrated into the IM-500SAA includes a patented dual-sided cold plate that enhances energy efficiency and improves production speed. This innovative design significantly reduces energy consumption, making it an environmentally friendly option as well. The unit is Energy Star certified, which signals its compliance with energy-saving standards, enabling businesses to operate with greater efficiency and lower utility costs.

In addition to its production features, the IM-500SAA is also designed for ease of use and maintenance. The unit comes with a self-cleaning cycle that automatically cleans the evaporator and internal components, reducing labor time and maintaining optimal performance. Furthermore, its front-facing air filter is easily accessible and can be cleaned or replaced quickly, ensuring continuous operation without the need for extensive maintenance.

The Hoshizaki IM-500SAA is equipped with a powerful yet quiet compressor that minimizes operational noise, making it suitable for establishments where customer experience is a priority. It features a durable construction with a stainless steel exterior that resists corrosion and impacts, ensuring the longevity of the ice maker even in demanding environments.

Another important characteristic of the IM-500SAA is its user-friendly digital display, which provides real-time information on production cycles and alerts for maintenance reminders. This intuitive interface allows operators to monitor the system effectively and make adjustments when necessary to optimize performance.

Overall, the Hoshizaki IM-500SAA stands out in the market for its robust production capabilities, innovative technologies, and ease of maintenance. Its combination of performance and energy efficiency makes it a valuable investment for businesses that require a reliable ice-making solution. Whether used in high-traffic bars or bustling kitchens, the IM-500SAA is engineered to deliver ice efficiently, enhancing service quality and operational productivity.