Hoshizaki KM-1301SAH-E, KM-1301SRH-E, KM-1301SWH-E 1270, 1142, 1950, 2070, 544, 228, 210, 260

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3. KM-1301SRH-E (remote air-cooled)

APPROXIMATE ICE				AMBIENT TEMP.			WATER TEMP. (ºF/ºC)
PRODUCTION PER 24 HR.				(ºF/ºC)		50/10			70/21			90/32
				(ºF/ºC)		50/10			70/21			90/32
				70/21	1270	576		1233	559		1160	526
				80/27	1241	563		1183	537		1100	499
lbs./day		kg./day		90/32	1233	559		1142	518		1062	482
lbs./day		kg./day		100/38	1211	549		1123	509		988	448

APPROXIMATE ELECTRIC				70/21		1950			1985			2028
CONSUMPTION				80/27		1977			2031			2071
				80/27		1977			2031			2071
				90/32		1985			2070			2112
watts				100/38		1992			2080			2150
APPROXIMATE WATER				70/21	544	2.06		451	1.71		396	1.50
CONSUMPTION PER 24 HR.				80/27	473	1.79		330	1.25		314	1.19
				80/27	473	1.79		330	1.25		314	1.19
		m3/day		90/32	451	1.71		228	0.86		194	0.74
gal./day		m3/day		100/38	342	1.30		220	0.83		163	0.62
FREEZING CYCLE TIME				70/21		33			34			36
				80/27		34			36			38
				90/32		34			37			40
min.				100/38		35			38			42
HARVEST CYCLE TIME				70/21		4.7			4.1			3.8
				80/27		4.2			3.3			3.2
				90/32		4.1			2.6			2.4
min.				100/38		3.4			2.6			2.3
HEAD PRESSURE				70/21	210	14.8		225	15.8		238	16.7
				80/27	221	15.6		244	17.2		254	17.8
				90/32	225	15.8		260	18.3		271	19.1
PSIG	kg/cm2G			100/38	225	15.8		263	18.5		282	19.8
SUCTION PRESSURE				70/21	50	3.5		51	3.6		55	3.8
				80/27	51	3.6		52	3.7		57	4.0
				90/32	51	3.6		53	3.7		58	4.1
PSIG	kg/cm2G			100/38	53	3.7		54	3.8		62	4.4

TOTAL HEAT OF REJECTION FROM CONDENSER	18,982	BTU/h [AT 90ºF (32ºC) / WT 70ºF (21ºC)]
TOTAL HEAT OF REJECTION FROM COMPRESSOR	2,600	BTU/h [AT 90ºF (32ºC) / WT 70ºF (21ºC)]
CONDENSER VOLUME	133	CU. IN (URC-14FE)

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 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 OnDefault 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 secondsFloat 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 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 Thermostatic Bin Control Check KM-1301SAH-E Bin Control CheckMechanical 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 CheckNo Ice Production Diagnostic ChartsNo 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 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 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