Manuals / Hoshizaki / Kitchen Appliance / Ice Maker

Hoshizaki Detailed Specifications for the Ice Maker KM-1301SWH

Models: KM-1301SRH-E KM-1301SWH-E KM-1301SAH-E

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SPECIFICATIONS

MODEL: URC-14FE

AC SUPPLY VOLTAGE	115/50/1 (Connection to Icemaker)
FAN MOTOR	115 V	Total 2.6FLA	130W

EXTERIOR DIMENSIONS (WxDxH)	35-11/16"×15-11/16"×21-15/16" (907.2×398×557.8 mm)
DIMENSIONS INCLUDING LEGS (WxDxH)	37-13/16"×18-1/8"×36-15/16" (960×460×937.8 mm)
EXTERIOR FINISH	Galvanized Steel

WEIGHT	Net 80 lb. ( 36 kg ) Shipping 87 lb. ( 39 kg )

CONNECTIONS - ELECTRIC	Permanent - Connection
- REFRIGERANT	Discharge Line 1-1/16"-12 UNF Fitting (#10 PARKER)
	Liquid Line 5/8"-18 UNF Fitting (#6 PARKER)

CONDENSER	Air-Cooled, Fin and Tube Type
FAN MOTOR PROTECTION	Thermal Protection
REFRIGERANT CONTROL	Headmaster (C.P.R.) (190 PSIG)
REFRIGERANT CHARGE	R-404A	4 lb. 6.5 oz.	(2000 g)
DESIGN PRESSURE	High 467 PSIG		32.2 Bar

OPERATING CONDITIONS	VOLTAGE RANGE		104 ~ 127V
	AMBIENT TEMP.		-20 ~ 122°F

ACCESSORIES -SUPPLIED	Leg			2 pcs
	Hex Head Bolt w/Washer		8×16	8 pcs
	Hex Nut		8	8 pcs

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

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Hoshizaki KM-1301SAH-E, KM-1301SRH-E, KM-1301SWH-E service manual Specifications

Contents

Superior Degree Reliability Hoshizaki AMERICA, INC Contents Page Indicates important information about the use and care Important Safety InformationSerious injury Unit Specifications Icemaker KM-1301SAH-E air-cooled KM-1301SWH-E water-cooled KM-1301SRH-E remote air-cooled Condenser Unit URC-14FE Specifications II. General Information Construction KM-1301SWH-E water-cooled Separators Minute Fill Cycle Sequence of OperationSequence Cycles and Shutdown Initial Harvest Cycle Pump-Out Cycle S4 Dip Switch Setting Pump-Out 1st Pump-Out FrequencyFreeze Cycle Harvest Cycle Mechanical Bin Control KM-1301SWH-E, KM-1301SRH-E Cycle at Shutdown Mechanical Bin Control Activation Pump-Out Cycle Sequence Flow ChartCycle Steps Minute Fill Harvest Cycle Mechanical BC Bin Full Shutdown and Restart Control Board Control Board Layout Control Board Sequence Step LED Lights and Audible Alarm SafetiesNo. of Beeps Type of Alarm Every 3 sec Time LEDs are On Default Dip Switch Settings Controls and AdjustmentsHarvest Timer S4 dip switch 1 Pump-Out Frequency Control S4 dip switch 5 Pump-Out Timer S4 dip switch 3Time 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 seconds Float Switch Control S5 dip switch Control 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 Code Auxiliary Code U-1 and Later PressureSwitch KM-1301SRH-E remote air-cooled Performance Data 1780 13301240 1335 1950 12701142 2070 IV. 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-E Control Board Check Thermostatic Bin Control Check KM-1301SAH-E Bin Control CheckMechanical Bin Control Check Single Unit Connection Detail Stacked Unit Connection Detail Mechanical Bin Control Cleaning Float Switch Check and Cleaning Float Switch Check Float Switch Cleaning Adjustment of Water Regulating Valve water-cooled model Thermistor Check No Ice Production Diagnostic ChartsNo Ice Production Possible Cause No Ice Production Possible Cause Freeze Up Freeze Up Possible Cause Harvest Cycle Freeze Up Possible Cause Freeze Cycle Low Ice Production Possible Cause Long Harvest Cycle Low Ice ProductionLong Freeze Cycle Service for Refrigerant Lines Replacement of ComponentsRefrigerant Recovery Brazing Evacuation and Recharge R-404APage Important Notes for Component Replacement Component VI. Cleaning and Maintenance Cleaning Procedure Ice Chute Float Switch Assembly Drain Plug Sanitizing Procedure Following Cleaning Procedure Maintenance Remove the water from the icemaker water supply line Drain the water tank