Hoshizaki F-450MAH-C service manual

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[d]Bin control operates, and about 6 sec. later, compressor and gear motor stop simultaneously.

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Contents Modular Flaker Models 450MAH-C Hoshizaki AMERICA, INC Contents Specifications 1. F-450MAH Water TEMP. F450MAH-C II. General Information Construction Control Box Layout Timer Board Timer BoardSolid-State Control Sequence Part Code Page Page Wiring Diagram 450MAH450MAH-C Sequence of Electrical Circuit Page Compressor starts about 60 sec. after gear motor starts Page Low water except water-cooled model Page Page Page Page Page Timing Chart Gear Motor Relay OFF FAN Motor Flush ICE OFF Upper Lower Bottom Performance Data ICE Production883 891 898 IV. Service Diagnosis No Ice Production Problem Possible Cause Remedy Problem Possible Cause Remedy Low Ice Production Other Refrigerant Recovery Removal and Replacement of ComponentsService for Refrigerant Lines Evacuation and Recharge R-404ABrazing Removal and Replacement of Compressor Removal and Replacement of Drier Removal and Replacement of Expansion Valve Extruding Head Removal and Replacement of Evaporator AssemblyCutter AugerBearing-Lower and Mechanical Seal Gear MotorRemoval and Replacement of Fan Motor Removal and Replacement of Control Water ValveRemoval and Replacement of Flush Water Valve VI. Cleaning and Maintenance Preparing the Icemaker for Long StorageCleaning and Sanitizing Instructions Cleaning SolutionCleaning Procedure Sanitizing Solution Sanitizing Procedure InitialSanitizing Procedure Final Page Maintenance Instructions