Maintenance Air Cooled, GEM0956, GEM0650

GEM0650/0956/1256 A/W

Maintenance: Air Cooled

Clean the air cooled condenser:

Air flow on this model is from front to back, so the inside of the ice machine will have to be available to clean the air cooled condenser. Use a vacuum cleaner or coil cleaner if needed. DO NOT use a wire brush.

●Disconnect electrical power, and remove the air filter if applicable. The filter may be cleaned or replaced.

●Clean the condenser: the condenser may appear to be clean on the surface, but it can still be clogged internally. Check with a flashlight from the front to see if light can be seen through the condenser fins.

GEM0956

Step 1. Remove the Top Panel Step 2. Remove two screws and

unplug fan motors.

Step 3. Pull fan motor assembly up and to the right to remove.

Step 4. Clean the condenser.

GEM0650

Step 1. Remove the Top Panel Step 2. Remove the top portion

of the fan shroud. Step 3. Clean the condenser.

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Ice-O-Matic GEM0655 Air Maintenance Air Cooled, Clean the air cooled condenser, GEM0956, GEM0650/0956/1256 A/W, Page

Contents

GEM0655 Air SERVICE AND INSTALLATION MANUALGEM0650A/W,GEM0956A/W and GEM1256A/W Page Keep this manual for future reference GEM0650/0956/1256 A/WForward Page Table Of Contents Table of Contents Visible Loss or Damage Freight Claim ProcedureInspect Promptly Concealed Loss or Damage Limitation of Warranty WarrantyICE-O-Matic Filing a Claim Electrical Specifications For the InstallerInstallation Guidelines Adjustments For The Installer GEM0650/0655/0956A/W GEM1256A/W Ice Machine Specifications Bin Application Ice machine LocationStorage Bin Water Limitations GEM 0650/0956/1256 A/W WATER COOLED MODELS For the PlumberWater Inlet AIR COOLED MODELS Water Cooled Models For the ElectricianElectrical Connections Air Cooled Models GEM0650/0956/1256A/W Final Check List Start Up Start UpPre-StartInspection Component Description Air Cooled Model Shown GEM0650/0956/1256 A/W Component Description Ice Sweep Bearing Breaker/Divider Auger Evaporator Motor Water Seal Electrical Sequence To ResetElectrical Sequence Shut Down Operation Water Water System Operation: Performance High Pressure Cut Out- Automatic ResetLow Pressure Cut Out- Automatic Reset Typical Low Side Pressure scheduled at a minimum of twice a year Sanitizing and CleaningICE MAKING SYSTEM: In place cleaning KEEP OUT OF THE REACH OF CHILDREN Note Left Hand Threads Bearing MaintenanceBearing Maintenance Water Sensor Sensor MaintenanceBin Control Sensor GEM0956 Maintenance Air CooledClean the air cooled condenser GEM0650 Auger Auger Maintenance1. Disconnect electrical power to the ice machine 2. Turn off the water supply to the ice machine Possible Cause Service DiagnosisSymptom Probable Correction GEM0650/0956/1256 A/W Control System Diagnostics 4.High pressure cut out check Bin Controls Ice Level Sensors R&R- Water Reservoir, Bin ControlWater Reservoir To Remove the Breaker Bearing Assembly R&R-Bearingand Breaker R&R-Auger To Remove the Auger Removal of the Water Seal R&R-WaterSealTo Remove the Water Seal To Replace the Water Seal To Reassemble the Evaporator and Auger R&R-EvaporatorTo Replace the Evaporator To Check the Gear Motor To Remove and Repair the Gear Motor AssemblyR&R-GearMotor To Inspect the Gear Motor R&R-FanBlade and Motor Refrigeration Service Instructions for Liquid Charging R404A GEM0650 Wiring Diagram Wiring Diagram GEM0650 A/W GEM0956 Wiring Diagram Wiring Diagram GEM0956 A/W GEM1256 Wiring Diagram Wiring Diagram GEM1256 A/W GEM0655 Wiring Diagram Wiring Diagram GEM0655 Air Service History What to Do Before Calling for Service