Hoshizaki KM-1301SRH-E, KM-1301SWH-E Specifications Icemaker, KM-1301SAH-E air-cooled

Page 6

I. Specifications

A. Icemaker

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

AC SUPPLY VOLTAGE

220-240/50/1

 

 

 

 

 

AMPERAGE

11.8 A (5 Min. Freeze AT 109°F/WT 59°F)

 

MINIMUM CIRCUIT AMPACITY

20 A

 

 

 

 

 

MAXIMUM FUSE SIZE

20 A

 

 

 

 

 

APPROXIMATE ICE PRODUCTION

Ambient

WATER TEMP. (°F)

PER 24 HR.

Temp. (°F)

50

 

70

 

90

lb./day ( kg/day )

70

*1114 (505)

 

1082 (491)

 

992 (450)

Reference without *marks

80

1089 (494)

 

1039 (471)

 

924 (419)

 

90

1082 (491)

 

*1004 (455)

 

897 (407)

 

100

1048 (475)

 

979 (444)

 

799 (362)

FOR THE EUROPEAN MARKET

 

 

 

 

 

 

 

10/10°C

 

20/15°C

 

30/25°C

ICE CAPACITY lb./day (kg/day)

 

1288 (584)

 

1151 (522)

 

1025 (465)

SHAPE OF ICE

Crescent Cube

 

 

 

 

 

ICE PRODUCTION PER CYCLE

29.1 lb. (13.2 kg) 1440 pcs.

 

 

 

APPROXIMATE STORAGE CAPACITY

N/A

 

 

 

 

 

ELECTRIC & WATER CONSUMPTION

90/70°F

 

 

70/50°F

 

ELECTRIC W (kWH/100 lb.)

2120 (5.1)

 

 

1900 (4.1)

 

 

WATER gal./24HR (gal./100 lb.)

157 (15.6)

 

 

537 (48.2)

 

 

EXTERIOR DIMENSIONS (W×D×H)

48"×27-3/8"×27-3/8" (1219×695×695 mm)

 

EXTERIOR FINISH

Stainless Steel, Galvanized Steel (Rear)

 

WEIGHT

Net 275 lb. (125 kg), Shipping 315 lb. (143 kg)

 

CONNECTIONS - ELECTRIC

Permanent - Connection

 

 

 

- WATER SUPPLY

Inlet

1/2" FPT

 

 

 

- DRAIN

Outlet

3/4" FPT

 

 

 

- CONDENSATE DRAIN

 

3/8" OD Tube

 

 

 

CUBE CONTROL SYSTEM

Float Switch

 

 

 

 

 

HARVESTING CONTROL SYSTEM

Hot Gas and Water, Thermistor and Timer

 

ICE MAKING WATER CONTROL

Timer Controlled. Overflow Pipe

 

 

 

COOLING WATER CONTROL

N/A

 

 

 

 

 

BIN CONTROL SYSTEM

Thermostat

 

 

 

 

 

COMPRESSOR

Hermetic, Model CS14K6E-PFJ-237

 

CONDENSER

Air-Cooled, Fin and Tube Type

 

 

 

EVAPORATOR

Vertical Type, Stainless Steel and Copper

 

REFRIGERANT CONTROL

Thermostatic Expansion Valve

 

 

 

REFRIGERANT CHARGE

R404A, 3 lb. 9.1 oz. (1620 g)

 

 

 

DESIGN PRESSURE

High 467 PSIG, Low 230 PSIG

 

 

 

P.C. BOARD CIRCUIT PROTECTION

High Voltage Cut-Out (Internal)

 

 

 

COMPRESSOR PROTECTION

Auto-Reset Overload Protector (Internal)

 

REFRIGERANT CIRCUIT PROTECTION

Auto-Reset High-Pressure Control Switch

 

LOW WATER PROTECTION

Float Switch

 

 

 

 

 

ACCESSORIES -SUPPLIED

N/A

 

 

 

 

 

-REQUIRED

Ice Storage Bin

 

 

 

 

 

OPERATING CONDITIONS

VOLTAGE RANGE

 

 

198 - 254V

 

AMBIENT TEMP.

 

 

45 -100°F

 

WATER SUPPLY TEMP.

 

 

45 - 90°F

 

WATER SUPPLY PRESSURE

 

 

10 - 113 PSIG

Note: 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 Indicates important information about the use and care Important Safety InformationSerious injury 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 Minute Fill Cycle Sequence of OperationSequence Cycles and Shutdown Initial Harvest CyclePump-Out Cycle S4 Dip Switch Setting Pump-Out 1st Pump-Out FrequencyFreeze Cycle Harvest CycleMechanical Bin Control KM-1301SWH-E, KM-1301SRH-E Cycle at Shutdown Mechanical Bin Control ActivationPump-Out Cycle Sequence Flow ChartCycle Steps Minute Fill Harvest Cycle Mechanical BC Bin Full Shutdown and RestartControl Board Control Board Layout Control BoardSequence Step LED Lights and Audible Alarm SafetiesNo. of Beeps Type of Alarm Every 3 sec Time LEDs are OnControls and Adjustments Default Dip Switch SettingsHarvest Timer S4 dip switch 1 Pump-Out Timer S4 dip switch 3 Pump-Out Frequency Control S4 dip switch 5Time seconds Inlet Freeze Timer S4 dip switch 9 Harvest Pump Timer S4 dip switchFactory Use S4 dip switch S4 Dip Switch Setting Pump Motor Time secondsControl Switch Float Switch Control S5 dip switchRefill Counter S5 dip switch 2 through Tank Water Tank Headmaster Service Drier Valve Thermistor KM-1301SAH-E air-cooled Wiring DiagramsAuxiliary Code T-0, U-0 U-0 Auxiliary CodeAuxiliary Code U-1 and Later PressureSwitch KM-1301SRH-E remote air-cooled Performance Data 1780 13301240 13351950 12701142 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 Bin Control Check Thermostatic Bin Control Check KM-1301SAH-EMechanical Bin Control Check 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 CheckDiagnostic Charts No Ice ProductionNo Ice Production Possible Cause No Ice Production Possible Cause Freeze Up Freeze Up Possible Cause Harvest CycleFreeze Up Possible Cause Freeze Cycle Low Ice Production Low Ice Production Possible Cause Long Harvest CycleLong Freeze Cycle Replacement of Components Service for Refrigerant LinesRefrigerant Recovery 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
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