Manitowoc J250 Service Manual

Also see for J-1300: Use and care manual Installation instructions

Contents

Manitowoc J250 Service Manual Manual pdf 4 page image

iiTable of Contents (cont.)Section 3 - MaintenanceComponent Identification..................................................................................................................................3-1Operational ChecksWater Level Check.........................................................................................................................................3-2Ice Thickness Check.......................................................................................................................................3-2Cleaning the CondenserAir-Cooled Condenser (Self-Contained and Remote Models).......................................................................3-3Water-Cooled Condenser and Water Regulating Valve.................................................................................3-4Interior Cleaning and SanitizingGeneral ...........................................................................................................................................................3-5Cleaning Procedure ........................................................................................................................................3-5Sanitizing Procedure ......................................................................................................................................3-6Procedure to Cancel a Self-Cleaning or Sanitizing Cycle After It Has Started..............................................3-6AuCSä Accessory .........................................................................................................................................3-7Removal of Parts for Cleaning/Sanitizing......................................................................................................3-8Water Treatment/Filtration ............................................................................................................................3-14Removal from Service/WinterizationGeneral .........................................................................................................................................................3-15Self-Contained Air-Cooled Ice Machines ....................................................................................................3-15Water-Cooled Ice Machines.........................................................................................................................3-15Remote Ice Machines ...................................................................................................................................3-15AuCSä Accessory .......................................................................................................................................3-15Section 4 - Ice Machine Sequence of OperationSelf-Contained Air- and Water-Cooled............................................................................................................4-1Remote.................................................................................................................................................................4-3Section 5 - Water System Ice Making Sequence of OperationInitial Start-Up or Start-Up After Automatic Shut-Off .................................................................................5-1Freeze Cycle ........................................................................................................................................................5-1Harvest Cycle......................................................................................................................................................5-2Automatic Shut-Off............................................................................................................................................5-2