Ice-O-Matic MFI Series, For the Installer, Allow 6 “Clearance for Air Circulation, Page

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MFI Series

For the Installer

Allow 6 “Clearance for Air Circulation

A proper installation locates the	Two Units on One Bin
ice machine indoors, but in a
ice machine indoors, but in a
place where the heat and noise it
produces are not objectionable.

Air cooled machines discharge hot air out the back and must have a minimum of 6 inches of clearance behind the ice machine.

Space for maintenance access is also important. If two units are placed side by side on a bin, side access becomes even more important.

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Contents Denver, Colorado SERVICE AND INSTALLATION MANUAL MFI SeriesIce-O-Matic 11100 East 45th AvePage Page MFI SeriesIntroduction Keep this manual for future referencePage Table Of ContentsTable of Contents MFI SeriesConcealed Loss or Damage Freight Claim ProcedureInspect Promptly Visible Loss or DamagePage WarrantyMFI Series Adjustments For the InstallerInstallation Guidelines Electrical SpecificationsPage For The InstallerMFI Series MFI Series Ice Machine SpecificationsBin Application For the InstallerWater Limitations LocationStorage Bin Ice machinePage For the InstallerMFI Series Allow 6 “Clearance for Air CirculationAIR COOLED MODELS For the PlumberWater Inlet WATER COOLED MODELSAir Cooled Models For the ElectricianElectrical Connections Water Cooled ModelsPage Final Check ListFor the Installer MFI SeriesMFI Series Start UpPre-StartInspection Start UpPage Component DescriptionAir Cooled Model Shown MFI SeriesPage MFI SeriesComponent Description Potential Relay The compressor start relayIce Sweep Bearing Breaker/Divider Auger MFI SeriesComponent Description PageShut Down To ResetElectrical Sequence Electrical SequencePage Operation WaterWater System MFI SeriesTypical Low Side Pressure High Pressure Cut Out- Automatic ResetLow Pressure Cut Out- Automatic Reset Operation PerformanceKEEP OUT OF THE REACH OF CHILDREN Sanitizing and CleaningICE MAKING SYSTEM In place cleaning scheduled at a minimum of twice a yearMFI Series Bearing MaintenanceBearing Maintenance Note Left Hand ThreadsMFI Series Sensor MaintenanceBin Control Sensor Water SensorPage Maintenance Air CooledClean the air cooled condenser MFI Series2. Turn off the water supply to the ice machine Auger Maintenance1. Disconnect electrical power to the ice machine AugerProbable Correction Service DiagnosisSymptom Possible CausePossible Cause Service DiagnosisSymptom MFI SeriesPage Control System Diagnostics4.High pressure cut out check MFI SeriesMFI Series R&R- Water Reservoir, Bin ControlWater Reservoir Bin Controls Ice Level SensorsPage To Remove the Breaker Bearing AssemblyR&R-Bearingand Breaker MFI SeriesPage R&R-AugerTo Remove the Auger MFI SeriesTo Replace the Water Seal R&R-WaterSealTo Remove the Water Seal Removal of the Water SealMFI Series R&R-EvaporatorTo Replace the Evaporator To Reassemble the Evaporator and AugerTo Inspect the Gear Motor To Remove and Repair the Gear Motor AssemblyR&R-GearMotor To Check the Gear MotorPage To Remove the Condenser Fan Motor AssemblyR&R-FanBlade and Motor MFI SeriesInstructions for Liquid Charging R404A Refrigeration System ServiceService RefrigerationPage MFI0500 Wiring DiagramWiring Diagram MFI0500 Air, MFI0500 Water MFI SeriesPage MFI0800 Wiring DiagramMFI Series Page MFI0805/1255 Wiring DiagramWiring Diagram MFI0805, MFI1255 Air MFI SeriesPage MFI1256 Wiring DiagramWiring Diagram MFI1256 Air MFI SeriesPage Service HistoryWhat to Do Before Calling for Service MFI Series