Hoshizaki F-450MAH-C service manual Performance Data, ICE Production

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5. Performance Data

[a] F-450MAH

APPROXIMATE

Ambient

 

 

 

Water Temp. (°F)

 

 

 

ICE PRODUCTION

Temp. (°F)

 

50

 

70

 

90

PER 24 HR.

70

484

 

220

462

 

209

442

 

201

 

80

424

 

192

406

 

184

389

 

176

 

90

372

 

169

362

 

164

341

 

155

lbs./day kg/day

100

327

 

148

313

 

142

294

 

133

APPROXIMATE ELECTRIC

70

879

 

--

885

 

--

890

 

--

CONSUMPTION

80

896

 

--

901

 

--

907

 

--

 

90

912

 

--

918

 

--

928

 

--

watts

100

937

 

--

947

 

--

956

 

--

APPROXIMATE WATER

70

0

 

0

58

 

220

55

 

209

CONSUMPTION PER 24 HR.

80

53

 

201

51

 

192

49

 

184

 

90

47

 

176

45

 

169

43

 

164

gal./day l/day

100

41

 

155

39

 

148

38

 

142

EVAPORATOR OUTLET TEMP

70

3

 

-16

3

 

-16

3

 

-16

 

80

3

 

-16

7

 

-14

7

 

-14

 

90

7

 

-14

7

 

-14

9

 

-13

°F °C

100

9

 

-13

9

 

-13

9

 

-13

HEAD PRESSURE

70

225

 

15.8

225

 

15.8

225

 

15.8

 

80

256

 

18.0

256

 

18.0

256

 

18.0

 

90

286

 

20.1

286

 

20.1

286

 

20.1

PSIG kg/cm²G

100

324

 

22.8

324

 

22.8

324

 

22.8

SUCTION PRESSURE

70

28

 

2.0

28

 

2.0

28

 

2.0

 

80

31

 

2.1

31

 

2.1

31

 

2.1

 

90

33

 

2.3

33

 

2.3

33

 

2.3

PSIG kg/cm²G

100

37

 

2.6

37

 

2.6

37

 

2.6

TOTAL HEAT OF REJECTION

4724 BTU/h (AT 90°F /WT 70°F)

 

 

 

 

 

 

We reserve the right to make changes in specifications and design without prior notice.

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Contents Modular Flaker Models 450MAH-C Hoshizaki AMERICA, INC Contents Specifications 1. F-450MAH Water TEMP. F450MAH-C II. General Information Construction Control Box Layout Timer Board Timer BoardSolid-State Control Sequence Part Code Page Page Wiring Diagram 450MAH450MAH-C Sequence of Electrical Circuit Page Compressor starts about 60 sec. after gear motor starts Page Low water except water-cooled model Page Page Page Page Page Timing Chart Gear Motor Relay OFF FAN Motor Flush ICE OFF Upper Lower Bottom Performance Data ICE Production883 891 898 IV. Service Diagnosis No Ice Production Problem Possible Cause Remedy Problem Possible Cause Remedy Low Ice Production Other Removal and Replacement of Components Service for Refrigerant LinesRefrigerant Recovery Evacuation and Recharge R-404ABrazing Removal and Replacement of Compressor Removal and Replacement of Drier Removal and Replacement of Expansion Valve Removal and Replacement of Evaporator Assembly CutterExtruding Head AugerBearing-Lower and Mechanical Seal Gear MotorRemoval and Replacement of Fan Motor Removal and Replacement of Control Water ValveRemoval and Replacement of Flush Water Valve VI. Cleaning and Maintenance Preparing the Icemaker for Long StorageCleaning and Sanitizing Instructions Cleaning SolutionCleaning Procedure Sanitizing Solution Sanitizing Procedure InitialSanitizing Procedure Final Page Maintenance Instructions

F-450MAH-C, F-450MAH specifications

Hoshizaki F-450MAH and F-450MAH-C are advanced ice machine models designed for commercial use, ensuring high efficiency and reliability in providing ice for a variety of foodservice and hospitality applications. These models are recognized for their streamlined operation and innovative technology, making them a preferred choice for many establishments.

One of the standout features of the Hoshizaki F-450MAH is its impressive ice production capacity. The machine can produce up to 525 pounds of crescent cube ice daily, meeting the high demands of busy restaurants, bars, hotels, and catering services. The ice produced is not only uniform in size but is also perfect for mixed drinks, chilling beverages, and food display applications.

The F-450MAH and its counterpart, the F-450MAH-C, are equipped with an advanced water-cooled condenser, optimizing performance even in challenging environments. This technology allows the machines to operate efficiently, minimizing energy consumption and enhancing overall performance. Additionally, these models feature a self-cleaning function that reduces maintenance time and improves hygiene by automatically flushing water lines and purging scale buildup.

Hoshizaki prioritizes durability and reliability in its designs, and the F-450MAH is no exception. The machine is constructed from high-quality stainless steel, ensuring resistance to corrosion and easy cleaning. Furthermore, the interior of the ice bin is designed to be easy to access, allowing quick retrieval of ice while maintaining optimal hygiene standards.

In terms of usability, the F-450MAH and F-450MAH-C come with a user-friendly digital control panel that provides real-time information on ice production and machine status. Operators can easily monitor performance and make adjustments as necessary, enhancing operational efficiency.

The Hoshizaki F-450MAH-C variant is tailored for those in need of a modular unit. It is designed to be stacked with compatible storage bins or dispensers, offering flexibility in installation and ice storage solutions. This modularity allows businesses to customize their ice-making operations according to specific needs while maximizing space.

In summary, the Hoshizaki F-450MAH and F-450MAH-C are exceptional ice machines that combine high production capacity, advanced technologies, and robust construction. These models offer an excellent solution for businesses in the foodservice industry, ensuring a consistent supply of high-quality ice while reducing operational costs and maintenance efforts. With their reliable performance and user-friendly features, they are regarded as a top choice in the commercial ice machine market.
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