b)Mechanical Bin Control Cleaning

Scale may build up on MBC. Scale can cause the actuator paddle and magnet to stick. In this case, MBC should be cleaned.

WARNING

CHOKING HAZARD: Ensure all components, fasteners, and thumbscrews are securely in place after the icemaker is serviced. Make sure that none have fallen into the dispense unit/ice storage bin.

1)Turn off the power supply.

2)Remove the front panel and base cover, then move the control switch to the "OFF" position.

3)Clear any ice away from MBC.

4)Disconnect MBC connector from CB K4 connector, then remove MBC from the icemaker.

5)Remove the actuator paddle from the switch mount. See Fig. 2.

6)Wipe down MBC with a mixture of 1 part of Hoshizaki "Scale Away" and 25 parts of warm water. Rinse the parts thoroughly with clean water.

7)Reassemble MBC and replace it in its correct position.

Note: If the magnet was removed for cleaning, be sure to replace it in its correct position.

8)Reconnect MBC connector to CB K4 connector, then move the control switch to the "ICE" position.

9)Replace the control box cover and base cover in their correct positions.

10)Turn on the power supply to start the automatic icemaking process.

11)Replace the front panel in its correct position.

Legend: MBC–mechanical bin control

 

KM-901M_H/3

MBC Wire

 

Harness (white)

 

MBC Bracket

Connector

 

Switch Mount

 

 

Actuator

 

 

 

Paddle

 

 

 

 

 

MBC Connector

 

 

 

(to control

 

Bin Control

 

board K4 (red)

Bin Control Proximity

Proximity Switch

 

connector)

Switch Closed

Open (bin full,

 

 

(calling for ice)

icemaker off or

 

 

 

shutting down)

 

 

 

Fig. 2

Magnet

Model Shown: KM-901M_H/3

 

 

33

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Image 33
Hoshizaki MRH KM-600MAH KM-650MAH, MWH KM-515MAH, MRH/3, MWH(-M) Mechanical Bin Control Cleaning, Model Shown KM-901MH/3
Page 32 Page 34

KM-320MAH, MRH KM-600MAH KM-650MAH, MWH(-M), MRH KM-901MAH, MRH/3 specifications

Hoshizaki, a leading manufacturer in the food service equipment sector, offers a diverse range of ice-making machines that excel in efficiency, durability, and innovative technology. Among the notable models are the Hoshizaki MWH KM-515MAH, MWH(-M), MRH KM-901MAH, MRH KM-600MAH, KM-650MAH, and KM-320MAH. Each model brings unique features designed to meet varying commercial ice production needs.

The Hoshizaki MWH KM-515MAH is particularly recognized for its high ice production capacity, generating up to 515 pounds of ice per day. This model incorporates advanced technology that ensures consistent ice quality and purity. The MWH(-M) variant often includes modifications to suit specific operational environments, ensuring reliability in diverse settings.

Similarly, the MRH KM-901MAH stands out with its ability to produce a staggering 901 pounds of ice per day, making it ideal for high-volume establishments. This model is equipped with Hoshizaki's unique "cubelet" technology, producing a soft, chewable ice perfect for beverages. It also features a robust stainless steel construction, enhancing its durability and resistance to corrosion.

The MRH KM-600MAH offers 600 pounds of daily ice output, while the KM-650MAH enhances that capacity to 650 pounds. Both machines prioritize energy efficiency and come with built-in energy-saving modes. These models feature advanced ice sensing technology that monitors production levels to optimize energy consumption and reduce waste.

On the other hand, the KM-320MAH is designed for smaller establishments, with a daily ice production rate of 320 pounds. Despite its smaller footprint, it maintains high production efficiency and is equipped with features like a built-in storage bin, saving space while ensuring a reliable ice supply.

Across these models, Hoshizaki employs various technologies, including air-cooled and water-cooled systems, offering flexibility depending on installation requirements. The ice machines are designed with user-friendly controls and features like self-cleaning capabilities, making maintenance straightforward and less time-consuming.

In summary, Hoshizaki's ice machines, including the MWH KM-515MAH, MRH KM-901MAH, and others, deliver exceptional ice production, durability, and efficiency tailored to meet the demands of any commercial kitchen or service establishment. With a commitment to quality, Hoshizaki continues to be a trusted choice for businesses needing reliable ice-making solutions.
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