Hoshizaki KM-1301SWH-E, KM-1301SRH-E, KM-1301SAH-E service manual Performance Data

Page 32

C. Performance Data

1. KM-1301SAH-E (air-cooled)

APPROXIMATE ICE

AMBIENT TEMP.

 

 

 

WATER TEMP. (ºF/ºC)

 

 

PRODUCTION PER 24 HR.

(ºF/ºC)

 

50/10

 

 

 

70/21

 

 

90/32

 

 

 

 

70/21

 

1114

505

 

1082

491

 

992

450

 

 

 

 

80/27

 

1089

494

 

1039

471

 

924

419

lbs./day

 

kg./day

 

90/32

 

1082

491

 

1004

455

 

897

407

 

 

100/38

 

1048

475

 

979

444

 

799

362

 

 

 

 

 

 

 

 

 

 

 

APPROXIMATE ELECTRIC

70/21

 

1900

 

 

 

1964

 

 

2009

CONSUMPTION

80/27

 

1949

 

 

 

2049

 

 

2069

 

 

 

 

90/32

 

1964

 

 

 

2120

 

 

2151

watts

 

 

 

100/38

 

1958

 

 

 

2127

 

 

2180

APPROXIMATE WATER

70/21

 

537

2.03

 

426

1.61

 

377

1.43

CONSUMPTION PER 24 HR.

80/27

 

452

1.71

 

279

1.06

 

288

1.09

 

 

m3/day

90/32

 

426

1.61

 

157

0.59

 

140

0.53

gal./day

 

100/38

 

302

1.14

 

153

0.58

 

125

0.47

FREEZING CYCLE TIME

70/21

 

34

 

 

 

35

 

 

39

 

 

 

 

80/27

 

35

 

 

 

38

 

 

43

 

 

 

 

90/32

 

35

 

 

 

40

 

 

44

min.

 

 

 

100/38

 

37

 

 

 

41

 

 

48

HARVEST CYCLE TIME

70/21

 

4.8

 

 

 

4.0

 

 

3.7

 

 

 

 

80/27

 

4.2

 

 

 

2.9

 

 

3.2

 

 

 

 

90/32

 

4.0

 

 

 

2.1

 

 

2.1

min.

 

 

 

100/38

 

3.1

 

 

 

2.1

 

 

2.1

HEAD PRESSURE

70/21

 

275

19.3

 

293

20.6

 

316

22.2

 

 

 

 

80/27

 

289

20.3

 

318

22.3

 

338

23.8

 

 

 

 

90/32

 

293

20.6

 

338

23.8

 

360

25.3

PSIG

kg/cm2G

100/38

 

297

20.9

 

343

24.1

 

380

26.7

SUCTION PRESSURE

70/21

 

57

4.0

 

58

4.1

 

61

4.3

 

 

 

 

80/27

 

58

4.1

 

59

4.2

 

64

4.5

 

 

 

 

90/32

 

58

4.1

 

60

4.2

 

64

4.5

PSIG

kg/cm2G

100/38

 

59

4.2

 

61

4.3

 

68

4.8

TOTAL HEAT OF REJECTION FROM CONDENSER

 

19,000 BTU/h [AT 90ºF (32ºC) / WT 70ºF (21ºC)]

Note:

1.Pressure data is recorded at 5 minutes into freezing cycle. The data not in bold should be used for reference only.

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

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Contents Superior Degree Reliability Hoshizaki AMERICA, INC Contents Page Important Safety Information Serious injuryIndicates important information about the use and care UnitSpecifications Icemaker KM-1301SAH-E air-cooledKM-1301SWH-E water-cooled KM-1301SRH-E remote air-cooled Condenser Unit URC-14FESpecifications II. General Information Construction KM-1301SWH-E water-cooled Separators Sequence of Operation Sequence Cycles and ShutdownMinute Fill Cycle Initial Harvest CycleS4 Dip Switch Setting Pump-Out 1st Pump-Out Frequency Freeze CyclePump-Out Cycle Harvest CycleMechanical Bin Control KM-1301SWH-E, KM-1301SRH-E Cycle at Shutdown Mechanical Bin Control ActivationSequence Flow Chart Cycle Steps Minute Fill Harvest CyclePump-Out Cycle Mechanical BC Bin Full Shutdown and RestartControl Board Control Board Layout Control BoardLED Lights and Audible Alarm Safeties No. of Beeps Type of Alarm Every 3 secSequence Step Time LEDs are OnHarvest Timer S4 dip switch 1 Controls and AdjustmentsDefault Dip Switch Settings Time seconds Inlet Pump-Out Timer S4 dip switch 3Pump-Out Frequency Control S4 dip switch 5 Harvest Pump Timer S4 dip switch Factory Use S4 dip switchFreeze Timer S4 dip switch 9 S4 Dip Switch Setting Pump Motor Time secondsRefill Counter S5 dip switch 2 through Control SwitchFloat Switch Control S5 dip switch Tank Water Tank Headmaster Service Drier Valve Thermistor Wiring Diagrams Auxiliary Code T-0, U-0KM-1301SAH-E air-cooled U-0 Auxiliary CodeAuxiliary Code U-1 and Later PressureSwitch KM-1301SRH-E remote air-cooled Performance Data 1330 12401780 13351270 11421950 2070IV. Service Diagnosis Diagnostic ProcedurePage S4 Dip Switch Setting Pump-Out 1st Pump-Out Frequency Shutdown Thermostatic Bin Control KM-1301SAH-E Mechanical Bin Control KM-1301SWH-E, KM-1301SRH-EControl Board Check Mechanical Bin Control Check Bin Control CheckThermostatic Bin Control Check KM-1301SAH-E Single Unit Connection Detail Stacked Unit Connection DetailMechanical Bin Control Cleaning Float Switch Check and Cleaning Float Switch CheckFloat Switch Cleaning Adjustment of Water Regulating Valve water-cooled model Thermistor CheckNo Ice Production Possible Cause Diagnostic ChartsNo Ice Production No Ice Production Possible Cause Freeze Up Freeze Up Possible Cause Harvest CycleFreeze Up Possible Cause Freeze Cycle Long Freeze Cycle Low Ice ProductionLow Ice Production Possible Cause Long Harvest Cycle Refrigerant Recovery Replacement of ComponentsService for Refrigerant Lines Brazing Evacuation and Recharge R-404APage Important Notes for Component Replacement ComponentVI. Cleaning and Maintenance Cleaning ProcedureIce Chute Float Switch Assembly Drain Plug Sanitizing Procedure Following Cleaning Procedure Maintenance Remove the water from the icemaker water supply lineDrain the water tank