Hoshizaki KM-2400SRH3, KM-2400SRF3 service manual Removal and Replacement of Spray Tubes

Page 43

7)Remove the closed end connectors from the Pump Motor leads.

8)Remove the two screws and the Pump Motor Bracket.

9)Remove the Pump Housing, and check the Impeller.

10)If the Impeller is defective, install a new Impeller.

11)Install the new motor or new parts, and replace the removed parts in the reverse order of which they were removed.

12)Turn on the power supply, and check for leaks.

13)Replace the Front Panel in its correct position.

15. REMOVAL AND REPLACEMENT OF SPRAY TUBES

1)Turn off the power supply.

2)Remove the Front Panel and the Insulation Panel.

3)Remove the Rubber Hoses from the Spray Tubes where they connect to the Water Supply Pipe.

4)Release the Clamps, and disconnect the Rubber Hoses.

5)Remove the Spray Tubes by squeezing the side tabs.

6)Install the new Spray Tubes, and replace the removed parts in the reverse order of which they were removed.

7)Replace the panels in their correct positions.

8)Turn on the power supply.

43

Image 43
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