3. Control Board Diagram











200VAC from Transformer

Transformer

11V 7.7V



 

 

 

 

 

 

 

 

1 (CN1) 4

1 (CN2) 6

 

 

 

 

1

X1

1

 

 

 

[Communication]

 

X15

Booster Tank Heater

 

Operation Panel

 

X2

 

 

 

3

 

 

 

Board

 

 

 

 

 

 

MC1

Wash Tank Heater

 

(Shielded Wire)

5

 

 

 

X3

 

 

 

 

 

5

 

 

 

Wash Tank Thermistor

(CN5)

 

X10

Rinse Pump

 

X4

 

 

 

1

7

MC3

Upper Wash Pump

 

 

 

 

 

Booster Tank Thermistor

 

 

 

 

 

 

(CN3)

 

 

 

 

 

X5

 

 

 

 

4

 

1

X13

Water Valve

 

 

(CN7)

X6

3

 

 

 

 

3

 

MC4

Lower Wash Pump

 

Booster Tank Water

2

X7

5

X14

 

 

 

 

Conveyor

 

Level Safety Float Switch

(CN11)

 

 

 

 

(CN4)

 

 

 

1

 

 

 

 

Buzzer Output

1

 

 

 

2

 

Wash Tank Electrode

 

 

 

 

 

 

 

2

 

(Water Level Sensor)

 

 

(CN10)

 

 

 

 

 

 

 

 

 

 

 

5

 

Table Limit Switch + Conveyor Overload

 

 

 

6

 

 

 

 

 

 

(CN9)

 

Booster Tank Water Level Float Switch

Connector Voltages

 

 

 

 

(CN6)

1

 

 

CN2 :

200VAC

 

 

 

Booster Tank Backup Water Level Float Switch

 

 

 

 

 

CN3 :

12VDC

 

 

 

 

 

CN4 :

12VDC

(CN12)

 

 

 

Wash Start Switch

CN5 :

5VDC

 

 

 

CN7 :

5VDC

 

 

 

 

Rinse Start Switch

CN8 :

12VDC

 

 

 

 

 

10

 

 

CN9 :

1-2: 6VAC

 

 

 

 

 

(CN8)

 

 

 

5-6: 12VDC

(CN13)

 

 

 

CN10 : 12VDC

 

 

 

 

 

CN11 :

12VDC

 

*1 Connectors CN 1 - 4 are VH Connectors

17

Page 22
Image 22
Hoshizaki JWE-24000CUA-L-25B, JWE-2400CUA-R-25B service manual Control Board Diagram, CN1 CN2

JWE-2400CUA-R-25B, JWE-24000CUA-L-25B specifications

The Hoshizaki JWE-2400CUA-R-25B and JWE-24000CUA-L-25B are advanced ice machines designed to meet the diverse needs of commercial establishments requiring high volumes of ice. These state-of-the-art units combine innovative technology with energy efficiency, making them ideal for restaurants, hotels, bars, and other hospitality settings.

One of the main features of the JWE-2400CUA-R-25B is its high production capacity. This model can produce up to 2,400 pounds of ice in a 24-hour period, ensuring a continuous supply for busy operations. Similarly, the JWE-24000CUA-L-25B boasts an impressive production rate, accommodating even larger establishments. Both machines deliver crescent-shaped ice, which is favored for its rapid cooling properties and ease of use in beverages.

Energy efficiency is a highlight of both models. They are designed with environmentally friendly refrigerants, aligning with modern sustainability practices. These machines also incorporate advanced heat-exchange systems that maximize energy savings while maintaining optimal ice production. As a result, operators can enjoy significant reductions in energy costs without compromising on performance.

Durability and reliability are essential characteristics of the Hoshizaki JWE series. Constructed with high-quality materials, these units feature stainless steel exteriors that resist corrosion and wear, ensuring long-term operation in demanding environments. Additionally, the ice-making components are built to endure frequent use, allowing for consistent ice output over time.

The technology integrated into the JWE-2400CUA-R-25B and JWE-24000CUA-L-25B includes user-friendly digital controls that simplify operation and monitoring. These controls help operators track production levels, ice thickness, and machine status, allowing for proactive maintenance and reducing downtime. Furthermore, routine cleaning and maintenance are made straightforward, contributing to enhanced hygiene and overall ice quality.

In conclusion, the Hoshizaki JWE-2400CUA-R-25B and JWE-24000CUA-L-25B ice machines present a perfect blend of high capacity, energy efficiency, and durability. Their advanced features and technologies make them a reliable choice for any business requiring dependable ice production. With their user-friendly controls and robust design, these machines stand out as top contenders in the commercial ice maker market.