Hoshizaki KMD-410MWH, KMD-410MAH manual Performance Data, 148

Page 29

4. PERFORMANCE DATA

[a] KMD-410MAH

APPROXIMATE ICE

AMBIENT

 

WATER TEMP. (ºF/ºC)

 

 

PRODUCTION PER 24 HR.

 

 

 

TEMP. (ºF/ºC)

 

50/10

 

 

70/21

 

 

90/32

 

 

 

 

 

 

 

 

 

 

 

70/21

415

188

 

388

176

 

354

160

 

 

 

80/27

395

179

 

353

160

 

320

145

 

 

 

90/32

388

176

 

324

147

 

289

131

lbs./day

kg./day

100/38

382

173

 

316

143

 

257

117

 

 

 

 

 

 

 

 

 

 

APPROXIMATE ELECTRIC

70/21

 

710

 

 

731

 

 

753

CONSUMPTION

 

 

 

 

 

80/27

 

726

 

 

758

 

 

776

 

 

 

 

 

 

 

 

 

 

 

90/32

 

731

 

 

780

 

 

801

watts

 

 

100/38

 

733

 

 

785

 

 

820

APPROXIMATE WATER

70/21

148

0.56

 

126

0.48

 

114

0.43

CONSUMPTION PER 24

 

 

80/27

131

0.50

 

97

0.37

 

95

0.36

HR.

 

 

 

 

 

 

90/32

126

0.48

 

73

0.28

 

67

0.25

 

 

 

 

 

gal./day

m3/day

100/38

101

0.38

 

72

0.27

 

61

0.23

FREEZING CYCLE TIME

70/21

 

27

 

 

29

 

 

32

 

 

 

 

 

 

 

 

 

 

 

80/27

 

28

 

 

31

 

 

34

 

 

 

90/32

 

29

 

 

34

 

 

37

min.

 

 

100/38

 

29

 

 

34

 

 

40

HARVEST CYCLE TIME

70/21

 

3.0

 

 

2.7

 

 

2.6

 

 

 

 

 

 

 

 

 

 

 

80/27

 

2.8

 

 

2.3

 

 

2.4

 

 

 

90/32

 

2.7

 

 

2.0

 

 

2.0

min.

 

 

100/38

 

2.4

 

 

2.0

 

 

2.0

HEAD PRESSURE

70/21

216

15.2

 

237

16.7

 

261

18.4

 

 

 

 

 

 

 

 

80/27

232

16.3

 

265

18.6

 

287

20.2

 

 

 

90/32

237

16.7

 

288

20.2

 

311

21.9

PSIG

kg/cm2G

100/38

240

16.9

 

293

20.6

 

333

23.4

SUCTION PRESSURE

70/21

45

3.2

 

48

3.3

 

52

3.6

 

 

 

 

 

 

 

 

80/27

47

3.3

 

51

3.6

 

55

3.9

 

kg/cm2G

90/32

48

3.3

 

54

3.8

 

58

4.1

PSIG

100/38

49

3.4

 

55

3.9

 

62

4.4

TOTAL HEAT OF REJECTION FROM CONDENSER

6,000 BTU/h

[AT 90ºF (32ºC) / WT 70ºF (21ºC)]

Note: Pressure data is recorded at 5 minutes into freezing cycle.

The data not in bold should be used for reference only.

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

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Contents Page Page Contents Page KMD-410MAH air-cooled SpecificationsWater Cooled Condenser KMD-410MWH water-cooledKMD-410MAH II. General Information ConstructionKMD-410MWH ONE Minute Fill Cycle Sequence of OperationInitial Harvest Cycle Freeze CycleNormal Harvest Cycle KMD-410MAH, 410MWH Control Board Control Board Layout Harvest Backup Timer and Freeze Timer Features Maximum Water Supply Period 6 minutesHigh Temperature Safety Low Water SafetySequence of Operation LED Lights and Audible Alarm SafetiesHarvest Timer S1 dip switch 1 Controls and Adjustments Default Dip Switch SettingsWater Saver Timer S1 dip switch 7 Drain Timer S1 dip switch 3Drain Frequency Control S1 dip switch 5 Factory Use S2 dip switch 5 Program Ver .5 or earlier Freeze Timer S1 dip switch 9Pump-Out Pump Motor Delay S2 dip switch Refill Counter S2 dip switch 3 Program Ver .1, Ver Anti-Slush Control S2 dip switch 6 Program Ver Control Board Replacement Control Board Check ProcedureHarvest Control Thermistor Cleaning Float SwitchFloat Switch Check Procedure Explanation of OperationBIN Control BIN Control Check ProcedureService Switch SwitchesControl Switch Page Magnetic contactor wiring depends on the contactor model Wiring DiagramTiming Chart148 Performance Data440 IV. Service Diagnosis Minute Diagnostic Procedure Page No ICE Production Diagnostic ChartsPage See II . d Control Board Check Procedure Evaporator is Frozen UP Abnormal ICE LOW ICE ProductionOther Removal and Replacement Service for Refrigerant Lines Evacuation, Vacuum Pump and Refrigerant Charge R404A Refrigerant RecoveryRefrigerant Leak Check Evacuation and RechargeBrazing Compressor Drier HOT GAS Valve Expansion Valve Evaporator Water Regulating Valve WATER-COOLED Model only FAN Motor Adjustment of Water Regulating Valve WATER-COOLED Model onlyPump Motor Water Valve Drain VALVE, Cleaning ValveWater Tank Float Switch BIN Control Switch Thermistor Control BOX Push Buttons Fuse Control & Service SwitchFuse Holder Control BoardStarter Spray TUBE, Water Supply TUBE, Spray GuideRUN Capacitor Start CapacitorTabs Hose Band Water Supply Tube Under Spray Tube Cleaning Procedure VI. Cleaning and Maintenance InstructionsPage Page Sanitizing Procedure Following Cleaning Procedure MaintenanceStainless Steel Exterior Preparing the Icemaker for Long StorageStorage BIN and Scoop AIR Filters AIR-COOLED Model onlyDrain the water tank Remove the water from the icemaker water supply line
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Manual 30 pages 52.81 Kb

KMD-410MWH, KMD-410MAH specifications

The Hoshizaki KMD-410MWH and KMD-410MAH are premier ice makers, designed for commercial establishments that require high-efficiency ice production. These units stand out for their advanced features and technology that cater to the diverse needs of restaurants, bars, and hotels.

One of the primary features of the KMD-410 lineup is its impressive ice production capacity. With a production rate of up to 410 pounds of cube ice in a 24-hour period, each model ensures a steady supply of ice, which is essential for businesses with high demand. The ice produced is in the form of clear, hard cubes, ideal for beverage cooling, cocktail preparation, and food presentation.

Both models showcase the unique Hoshizaki ice-making system, which employs a direct cooling method. This technology uses individual stainless steel evaporators to produce ice, resulting in more uniform cubes and less waste. The stainless steel construction contributes to the durability of the units, making them suitable for rugged commercial environments.

Energy efficiency is another hallmark of the KMD-410MWH and KMD-410MAH. These machines are designed with an energy-saving mode that reduces power consumption without compromising ice production. This is critical for businesses looking to minimize operational costs while maintaining high standards of service.

User convenience is prioritized in these models through features like the easy-to-clean design. The internal components can be accessed quickly, allowing for simpler maintenance and sanitation processes. Additionally, the built-in cleaning cycle aids in maintaining ice purity and preventing bacterial growth, which is essential for food safety.

The KMD-410MAH also includes an advanced monitoring system with indicators for water usage and ice levels. This feature allows operators to keep track of performance and make necessary adjustments, ensuring that the ice maker operates at peak efficiency.

For installation flexibility, both models can be paired with various storage bins and dispensers, adapting to the layout of any establishment. Furthermore, they can be equipped with optional filtration systems that enhance water quality, further improving the taste and clarity of the ice produced.

In summary, the Hoshizaki KMD-410MWH and KMD-410MAH ice makers are exemplary choices for any business that demands high-quality, reliable ice production. Their robust features, energy-efficient operation, and user-friendly design make them indispensable assets in the hospitality and foodservice industries.
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