Sensor Maintenance, Bin Control Sensor

GEM0650/0956/1256 A/W

Sensor Maintenance

Bin Control Sensor:

The bin control uses devices that sense light, therefore they must be kept clean enough so that they can “see”.

At least twice a year, remove the bin control sensors from the base of the chute, and wipe the inside clean, as illustrated.

Slide Bin Controls to

Remove

Water Sensor:

The ice machine uses a probe in the water reservoir to determine if there is water.

At least twice a year remove the probe from the reservoir and wipe the tip clean of mineral build-up.

	Clean the probe’s tip with ice
	machine cleaner and a soft
Page 19	cloth.

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Ice-O-Matic GEM0956A/W, GEM1256A/W Sensor Maintenance, Bin Control Sensor, Water Sensor, GEM0650/0956/1256 A/W, Page

Contents

GEM0650A/W,GEM0956A/W and GEM1256A/W SERVICE AND INSTALLATION MANUALGEM0655 Air Page Forward GEM0650/0956/1256 A/WKeep this manual for future reference Page Table of Contents Table Of Contents Inspect Promptly Freight Claim ProcedureVisible Loss or Damage Concealed Loss or Damage ICE-O-Matic WarrantyLimitation of Warranty Filing a Claim Installation Guidelines For the InstallerElectrical Specifications Adjustments GEM0650/0655/0956A/W For The Installer GEM1256A/W Bin Application Ice Machine Specifications Storage Bin LocationIce machine Water Limitations GEM 0650/0956/1256 A/W Water Inlet For the PlumberWATER COOLED MODELS AIR COOLED MODELS Electrical Connections For the ElectricianWater Cooled Models Air Cooled Models Final Check List GEM0650/0956/1256A/W Pre-StartInspection Start UpStart Up Air Cooled Model Shown Component Description GEM0650/0956/1256 A/W Component Description Evaporator Motor Water Seal Ice Sweep Bearing Breaker/Divider Auger Electrical Sequence To ResetElectrical Sequence Shut Down Water System Operation Water Low Pressure Cut Out- Automatic Reset High Pressure Cut Out- Automatic ResetOperation: Performance Typical Low Side Pressure ICE MAKING SYSTEM: In place cleaning Sanitizing and Cleaningscheduled at a minimum of twice a year KEEP OUT OF THE REACH OF CHILDREN Bearing Maintenance Bearing MaintenanceNote Left Hand Threads Bin Control Sensor Sensor MaintenanceWater Sensor Clean the air cooled condenser Maintenance Air CooledGEM0956 GEM0650 1. Disconnect electrical power to the ice machine Auger MaintenanceAuger 2. Turn off the water supply to the ice machine Symptom Service DiagnosisPossible Cause Probable Correction Symptom 4.High pressure cut out check Control System Diagnostics Water Reservoir R&R- Water Reservoir, Bin ControlBin Controls Ice Level Sensors R&R-Bearingand Breaker To Remove the Breaker Bearing Assembly To Remove the Auger R&R-Auger To Remove the Water Seal R&R-WaterSealRemoval of the Water Seal To Replace the Water Seal To Replace the Evaporator R&R-EvaporatorTo Reassemble the Evaporator and Auger R&R-GearMotor To Remove and Repair the Gear Motor AssemblyTo Check the Gear Motor To Inspect the Gear Motor R&R-FanBlade and Motor Instructions for Liquid Charging R404A Refrigeration Service Wiring Diagram GEM0650 A/W GEM0650 Wiring Diagram Wiring Diagram GEM0956 A/W GEM0956 Wiring Diagram Wiring Diagram GEM1256 A/W GEM1256 Wiring Diagram Wiring Diagram GEM0655 Air GEM0655 Wiring Diagram What to Do Before Calling for Service Service History

Ice-O-Matic GEM0956A/W, GEM1256A/W Sensor Maintenance, Bin Control Sensor, Water Sensor, Page

Models: GEM0650A/W GEM0655 Air GEM0956A/W GEM1256A/W

Sensor Maintenance

Bin Control Sensor:

Water Sensor: