C. Diagnostic Charts

1. No Ice Production

Problem

Possible Cause

 

Remedy

 

 

 

 

[1] The icemaker will not

a) Power Supply

1. Off, blown fuse, or

1. Turn on, replace, or reset.

start.

 

tripped breaker.

 

 

 

 

 

 

 

2. Power cord

2. Plug into outlet.

 

 

unplugged.

 

 

 

3. Loose connection.

3. Tighten.

 

 

 

 

 

 

4. Bad contacts.

4. Check for continuity and

 

 

 

replace.

 

 

 

 

 

 

5. Not within

5. Refer to nameplate and

 

 

specifications.

correct.

 

 

 

 

 

b) Power Switch

1. "OFF" position.

1. Move to "ON" position.

 

(Control Box)

2. Bad contacts.

2. Check for continuity and

 

 

 

 

 

replace.

 

 

 

 

 

c) Suction Temperature

1. Open due to water

1. Check water supply,

 

Safety

supply cut-off.

water filters, water inlet

 

(Low Water/Freeze-Up

 

strainer‑washer, float, and

 

Safety)

 

water valve.

 

 

 

 

 

 

2. Open due to

2. Check gear motor

 

 

evaporator freeze‑up

operation.

 

 

(gear motor not

 

 

 

operating).

 

 

 

 

 

 

 

3. Bad contacts.

3. Check for continuity and

 

 

 

replace.

 

d) Bin Control Thermostat

1. Open with bin filled

1. Remove ice.

 

Assembly (with

with ice.

 

 

integrated heater)

 

 

 

2. Ambient temperature

2. Increase ambient

 

 

 

 

too cool.

temperature.

 

 

 

 

 

 

3. Bulb out of position.

3. Place in position.

 

 

 

 

 

 

4. Bad contacts.

4. Check for continuity

 

 

 

and replace. See

 

 

 

"V.F. Removal and

 

 

 

Replacement of Bin

 

 

 

Control Thermostat

 

 

 

Assembly."

 

 

5. Bad thermostat

5. Check and replace.

 

 

heater.

See "V.F. Removal

 

 

 

and Replacement of

 

 

 

Bin Control Thermostat

 

 

 

Assembly."

 

 

 

 

 

e) Gear Motor Protector

1. Tripped.

1. Press switch on control

 

(External Overload)

 

box to reset. Check

 

(2.4~3.0A)

 

supply voltage, gear

 

 

 

motor amperage, gear

 

 

 

motor bearings, and

 

 

 

auger bearings (see

 

 

 

"V.C.1. Upper Bearing

 

 

 

Wear Check"). Check for

 

 

 

evaporator freeze-up.

 

 

 

 

20

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Hoshizaki C-100BAF-ADDS service manual Diagnostic Charts, No Ice Production
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C-100BAF-AD, C-100BAF-ADDS specifications

The Hoshizaki C-100BAF-ADDS and C-100BAF-AD are state-of-the-art ice maker models designed to meet the increasing demands of businesses in the food service industry. Known for their high-quality ice production, these machines are ideal for restaurants, bars, and other establishments that require reliable ice-making capabilities.

One of the main features of the Hoshizaki C-100BAF-ADDS and C-100BAF-AD is their production capacity. The machines can produce up to 100 pounds of ice per day, ensuring that your business will have a consistent supply of ice available when needed. The cube design, which creates half-moon-shaped ice, is perfect for beverages, providing excellent cooling properties while minimizing drink dilution.

These ice makers are equipped with advanced technologies that enhance both efficiency and functionality. The dual-sided technology allows for increased speed and improved performance, reducing waiting times and ensuring that ice is readily available. Furthermore, Hoshizaki's cycle-based ice-making process optimizes energy consumption, resulting in reduced operational costs.

The C-100BAF-ADDS includes an innovative integrated ice storage bin that consolidates the footprint of the unit, making it an excellent choice for businesses with limited space. The bin has a capacity of 32 pounds, allowing for adequate storage while maintaining user convenience. The C-100BAF-AD features a separate ice storage bin, providing flexibility depending on the user’s specific layout and requirements.

Durability is another standout characteristic of the Hoshizaki ice makers. They are constructed with high-quality stainless steel materials, which help to prevent rust and maintain hygiene standards. The machine's smooth surfaces facilitate easy cleaning and maintenance, ensuring compliance with health regulations.

In addition to their robust build, these ice makers are designed with user-friendly controls, featuring an easy-to-read digital display. This allows operators to monitor the ice-making process effectively and troubleshoot any issues promptly. Furthermore, these models are designed to operate quietly, minimizing noise pollution in busy environments.

Overall, the Hoshizaki C-100BAF-ADDS and C-100BAF-AD ice makers provide an ideal combination of efficiency, durability, and user-friendly features. For businesses looking for a reliable ice-making solution that can keep up with their demands, Hoshizaki models stand out as top industry choices.
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