Hoshizaki DCM-751BAH(-OS), DCM-751BWH(-OS) instruction manual Startup

Page 22

H. Startup

WARNING

1.All parts are factory-adjusted. Improper adjustments may adversely affect safety, performance, component life, and warranty coverage.

2.If the icemaker is turned off, wait for at least 3 minutes before restarting the icemaker to prevent damage to the compressor.

3.At startup, confirm that all internal and external connections are free of leaks.

1)Open the water supply line shut-off valve(s).

2)Move the control switch to the "OFF" position. See Fig. 7.

3)Remove the front panel, then move the power switch to the "ON" position. Replace the front panel in its correct position, then turn on the power supply.

Note: This unit will not run if the safety switch is not engaged.

4)Move the control switch to the "ICE" position to start the automatic icemaking process.

5)Once the unit starts to produce ice, allow it to run for another 30 minutes.

6)Move the control switch to the "OFF" position, pause momentarily, then move to the "DRAIN" position. Allow the water system to drain for 5 minutes.

Note: a) A momentary pause in the "OFF" position is necessary to de-energize the control board when moving the control switch between "ICE" and "DRAIN."

Otherwise there is a delay of several minutes before the new selection takes effect.

b)If the control switch is left in the "DRAIN" position for 10 minutes or more, a

2-beep alarm sounds every 5 seconds. Move the control switch out of the

"DRAIN" position to clear the alarm.

7)Move the dispense mode switch to the "CONTINUOUS" position, then dispense all of the ice from the storage bin.

Note: Ice dispenses continuously for a maximum of 60 seconds per activation.

 

 

Actuator Paddle

Storage Bin Cover

 

Power Switch

Control Box Cover

 

 

Safety Switch

CONTROL

4A1038-014

 

ICE

 

 

OFF

 

DISPENSE MODE

 

 

PORTION

DRAIN

 

CONTINUOUS

 

 

 

 

Fig. 7

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Contents DCM-751BAH-OS DCM-751BWH-OS Hoshizaki AMERICA, INC Contents Important Safety Information UnitSpecifications Electrical Data Hoshizaki ICE MakerDCM-751BAH-OS air-cooled DCM-751BWH water-cooled DCM-751BWH-OS water-cooled Dimensions/Connections DCM-751BAH-OS air-cooled View Rear Side View Top View Front View Rear View Side View Top View II. Installation and Operating Instructions Checks Before InstallationHow to Remove Panels See or FigSetup Location WARNING Electrical ConnectionWater Supply and Drain Connections See , 5, orDCM-751BAH-OS DCM-751BWH-OS Connection to a Closed Loop System Connection to a Closed Loop SystemFinal Checklist Startup Dispense Mode Switch III. Cleaning and Maintenance Cleaning and Sanitizing Instructions Cleaning ProcedurePage Sanitizing Solution Page Maintenance Frequency Area TaskPreparing the Icemaker for Long Storage Page Hoshizaki AMERICA, INC

DCM-751BWH(-OS), DCM-751BAH(-OS) specifications

The Hoshizaki DCM-751BAH(-OS) and DCM-751BWH(-OS) are innovative ice makers tailored for high-demand settings like restaurants, bars, and convenience stores. Known for their reliability and efficiency, these models are designed to meet the rigorous demands of professionals in the food service industry.

One of the standout features of both models is their ability to produce high volumes of crescent ice. Crescent ice is known for its versatility, ideal for cooling beverages quickly and providing a pleasant aesthetic in drinks. One of the primary advantages of crescent ice is its density, which allows for slower melting, thus ensuring drinks maintain their desired temperature without becoming diluted.

The DCM-751BAH(-OS) and DCM-751BWH(-OS) models utilize a state-of-the-art refrigeration system that emphasizes energy efficiency. Both machines are equipped with Hoshizaki’s exclusive “EverCheck” monitoring system, which continuously checks the operation of the machine, alerting users to potential issues before they lead to malfunction. This technology not only extends the lifespan of the ice maker but also guarantees a consistent supply of high-quality ice.

In terms of design, these models feature a durable stainless-steel exterior and an easy-to-clean hygienic design. This stands out in commercial environments where cleanliness and sanitation are paramount. The compact footprint of both units makes them suitable for establishments with limited space, while still providing an impressive ice production capacity.

Furthermore, the DCM-751BAH(-OS) and DCM-751BWH(-OS) are differentiated by their operational features. The ‘BAH’ model includes an ambient air sensor that adjusts ice production based on surrounding temperatures, while the ‘BWH’ version focuses on water efficiency, reducing waste and optimizing water usage—a key benefit for eco-conscious operations.

Both models also incorporate advanced insulation to maintain ice quality and minimize the need for extensive energy consumption. Additionally, maintenance is simplified with easily removable components, allowing for quick access during cleaning and servicing.

In summary, the Hoshizaki DCM-751BAH(-OS) and DCM-751BWH(-OS) ice makers exemplify the perfect blend of cutting-edge technology, user-friendly features, and robust design. Their ability to provide high-quality ice consistently ensures that food service professionals can focus on what they do best, while the machines take care of their ice needs efficiently and effectively.
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