Hoshizaki KM-2400SRH3, KM-2400SRF3 service manual Setting Frequency

Page 19

3) Drain Timer

The Drain Timer is factory-adjusted, and no adjustment is required.

SETTING

 

TIME

Dip Switch

Dip Switch

 

 

No. 3

No. 4

T1

T2

OFF

OFF

10 seconds

150 seconds

ON

OFF

10 seconds

180 seconds

OFF

ON

10 seconds

120 seconds

ON

ON

20 seconds

180 seconds

T1: Time to drain the Water Tank

T2: Time to restrain defrost completion

4) Drain Counter

CAUTION

Do not adjust the Drain Counter, or the Evaporator may freeze up.

The Pump Motor drains the Water Tank at the frequency determined by the Drain Counter. The Drain Counter is factory-adjusted to drain the Water Tank every 10 cycles, and no adjustment is required.

SETTING

 

FREQUENCY

Dip Switch

Dip Switch

 

No. 5

 

No. 6

 

OFF

 

OFF

every cycle

ON

 

OFF

every 2 cycles

OFF

 

ON

every 5 cycles

ON

 

ON

every 10 cycles

19

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Contents Stackable Crescent Cuber Hoshizaki AMERICA, INC Contents Maintenance Specifications Condensing UNIT, URC-24F Specifications Model URC-24F II. General Information Construction Controller Board Features of Control Products E Controller BoardController Board SOLID-STATE ControlPage Freeze Cycle Beep every 3 sec. = High Evaporator Temperature 127 FMinute Fill Cycle Harvest CycleControl Products HOSHIZAKI001 Board Control Products HOS-001A Board Sequence 1st Cycle Important Water Valve opening is limited to 6 minutes 2nd Cycle and after with pump drain2nd Cycle and after with no pump drain OFF Controls and AdjustmentsSetting Time Setting Frequency Checking the Controller Board Page III. Technical Information Wiring Diagram Timing Chart Page Performance Data Problem Possible Cause Remedy IV. Service Diagnosis No ICE ProductionController Board Problem Possible Cause Remedy Thermistor Evaporator is Frozen UPAbnormal ICE LOW ICE ProductionOthers Evacuation and Recharge R-404A Removal and Replacement of ComponentsService for Refrigerant Lines Refrigerant RecoveryBrazing Removal and Replacement of Compressor Important Removal and Replacement of Drier Removal and Replacement of Expansion Valve Removal and Replacement of HOT GAS Valve and Line Valve Removal and Replacement of Evaporator Important Page Removal and Replacement of Thermistor Caution Removal and Replacement of FAN Motor Removal and Replacement of Pump Motor Removal and Replacement of Water ValveRemoval and Replacement of Spray Tubes Preparing the Icemaker for Long Storage VI. Cleaning and Maintenance Instructions ImportantPage Cleaning Procedure Cleaning Procedure Page Sanitizing Procedure Following Cleaning Procedure Maintenance