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Ice-O-Matic Bin Application, Ice Machine Specifications, MFI Series, For the Installer, Page

Models: MFI

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MFI Series

For the Installer

Bin Application

The MFI Series is designed to fit the following Ice-O-Matic Bins. ●B42, using Bin Top KBT 24

●B25, B40 B55 using Bin Top KBT19.

●B100 using Bin Top KBT 23 (one unit) or KBT 22 (two units). ●B120, B150, B170-Not designed for MFI Series.

Dispenser Application

Flaked ice is not dispensable.

Ice Machine Specifications

	Model	WxDxH	Basic		Minimum Circuit	Maximum	Refrigerant
	Number	(Inches)	Electrical	Condenser	Ampacity	Fuse Size	Charge oz. R404

MFI0500AS		21x24x27	115/60/1	Air	15.8	20	22
MFI0500WS		21x24x27	115/60/1	Water	14.4	20	18
MFI0800AS		21x24x27	115/60/1	Air	19.5	30	24
MFI0806AS		21x24x27	208-230/60/1	Air	10.2	15	24
MFI0806WS		21x24x27	208-230/60/1	Water	10.2	15	20
MFI0805AS		21x24x27	230/50/1	Air	10.10	15	24
MFI1256AS		21x24x27	208-230/60/1	Air	11.30	15	36
MFI1255AS		21x24x27	230/50/1	Air	13.40	20	36

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Ice-O-Matic Bin Application, Ice Machine Specifications, MFI Series, For the Installer, Dispenser Application, Page

Contents

Ice-O-Matic SERVICE AND INSTALLATION MANUAL MFI Series11100 East 45th Ave Denver, ColoradoPage Introduction MFI SeriesKeep this manual for future reference PageTable of Contents Table Of ContentsMFI Series PageInspect Promptly Freight Claim ProcedureVisible Loss or Damage Concealed Loss or DamageWarranty MFI SeriesPage Installation Guidelines For the InstallerAmbient Operating Temperatures Electrical SpecificationsFor The Installer MFI SeriesPage Bin Application Ice Machine SpecificationsFor the Installer MFI SeriesStorage Bin LocationIce machine Water LimitationsMFI Series For the InstallerAllow 6 “Clearance for Air Circulation PageWater Inlet For the PlumberWATER COOLED MODELS AIR COOLED MODELSElectrical Connections For the ElectricianWater Cooled Models Air Cooled ModelsFor the Installer Final Check ListMFI Series PagePre-StartInspection Start UpStart Up MFI SeriesAir Cooled Model Shown Component DescriptionMFI Series PageComponent Description MFI SeriesPotential Relay The compressor start relay PageComponent Description MFI SeriesPage Ice Sweep Bearing Breaker/Divider AugerElectrical Sequence To ResetElectrical Sequence Shut DownWater System Operation WaterMFI Series PageLow Pressure Cut Out- Automatic Reset High Pressure Cut Out- Automatic ResetOperation Performance Typical Low Side PressureICE MAKING SYSTEM In place cleaning Sanitizing and Cleaningscheduled at a minimum of twice a year KEEP OUT OF THE REACH OF CHILDRENBearing Maintenance Bearing MaintenanceNote Left Hand Threads MFI SeriesBin Control Sensor Sensor MaintenanceWater Sensor MFI SeriesClean the air cooled condenser Maintenance Air CooledMFI Series Page1. Disconnect electrical power to the ice machine Auger MaintenanceAuger 2. Turn off the water supply to the ice machineSymptom Service DiagnosisPossible Cause Probable CorrectionSymptom Service DiagnosisMFI Series Possible Cause4.High pressure cut out check Control System DiagnosticsMFI Series PageWater Reservoir R&R- Water Reservoir, Bin ControlBin Controls Ice Level Sensors MFI SeriesR&R-Bearingand Breaker To Remove the Breaker Bearing AssemblyMFI Series PageTo Remove the Auger R&R-AugerMFI Series PageTo Remove the Water Seal R&R-WaterSealRemoval of the Water Seal To Replace the Water SealTo Replace the Evaporator R&R-EvaporatorTo Reassemble the Evaporator and Auger MFI SeriesR&R-GearMotor To Remove and Repair the Gear Motor AssemblyTo Check the Gear Motor To Inspect the Gear MotorR&R-FanBlade and Motor To Remove the Condenser Fan Motor AssemblyMFI Series PageService Refrigeration System ServiceRefrigeration Instructions for Liquid Charging R404AWiring Diagram MFI0500 Air, MFI0500 Water MFI0500 Wiring DiagramMFI Series PageMFI0800 Wiring Diagram MFI SeriesPage Wiring Diagram MFI0805, MFI1255 Air MFI0805/1255 Wiring DiagramMFI Series PageWiring Diagram MFI1256 Air MFI1256 Wiring DiagramMFI Series PageWhat to Do Before Calling for Service Service HistoryMFI Series Page