Scotsman CME1356 Manuale

INTRODUCTIONThis product manual contains the informationneeded for the setup, installation, initial start up,sanitation and maintenance of this ice ma

Bin ControlBin ThermostatBracketMount ThermostatCapillary Tube HereBin ThermostatCapillary TubeAttach Thermostat Bulb to BracketMinimize ExcessTube in

PlumbingPotableWater InletVentWater InletDrainBin DrainFloor DrainAll models require an adequate potable watersupply and a gravity drain. The recommen

ElectricalAll models must be installed with the correct wiresize and type per the National Electric Code.Locate the nameplate on the back of the cabin

After Utility Connections1. Level the cabinet, use the leg levelers on theend of the legs to adjust the cabinet height.2. Wash out the bin. If desired

Component Description and FunctionReservoir: Contains the water for ice making.Water Inlet Valve: Opens to allow water into thereservoir.Water Level S

AutoIQ ControllerIndicator Lights:• Bin Full: On when bin is full, goes on andoff as ice falls during a harvest cycle.• Freeze: On when the unit is in

Initial Start Up1. Remove the front panel.2. Locate the AutoIQ Controller.3. Switch on the electrical power. The controller’sindicator lights all flas

AdjustmentsIf there was a problem during Initial Start Up:If an error light came on, check the following.1. Water error.A water error could have been

AdjustmentsHow to adjust the water cooled dischargepressureWater cooled models use a water regulating valveto control how much cooling water flows thr

How To Operate The AutoIQ ControllerThe AutoIQ Controller is amicroprocessor based devicethat receives input from severalsources and switches variousc

SpecificationsThese ice machines are designed to be installedindoors, in a controlled environment. They canoperate satisfactorily under a wide variety

How The Electronic Cuber WorksController Inputs:1. Reservoir water temperature. This ismeasured by a thermistor located in the waterpump outlet.2. Dis

How The Electronic Cuber WorksThis section is intended for the technician. It is notnecessary for the normal operation andmaintenance of the machine.T

Technicians Only: Freeze Cycle Operational SequenceAssuming the machine has been operational, theFreeze cycle begins with the end of the HarvestCycle:

Technicians Only: Harvest Cycle Operational SequenceHarvestThe (air cooled model) fan is off.The purge valve opens, and will remain open for74 seconds

Sanitation and CleaningIt is the User’s responsibility to keep the ice machine and ice storage bin in a sanitary condition. Withouthuman intervention,

Additional MaintenanceTo drain reservoir completely (if desired):1. Remove front panel.2. Push and hold the Off button.3. Push and hold the Clean butt

Additional Maintenance: Water DistributorsIt may become necessary to remove the waterdistributors from the top of the evaporator andclean (de-minerali

Additional Maintenance: Inlet Water Valve ScreenThe inlet water valve has a screen on its inlet sideto keep debris from flowing into the valve. In som

Additional Maintenance: Ice Sensors, CondenserThe ice sensors use a system of infrared emittingand receiving components to sense ice. They arelocated

Service Diagnosis: Controller Diagnostic Light AnalysisProblem or Symptom Possible Cause Probable CorrectionMachine is off Bin is full, ice in cube po

6.00 in15.2 cmDUMPVALVEDRAIN3/4" F.P.T..88 DIA. KNOCKOUTELECTRICAL INLET2.50 in6.4 cm2.82 in7.2 cm1.96 in5.0 cmWATER INLET3/8" FLARECONDENSE

Service DiagnosisProblem or Symptom Possible Cause Probable CorrectionUnit is off because ofa “Harvest Problem”Bin controls did not senseice falling,

Service Diagnosis: ComponentsProblem or Symptom Possible Cause Probable CorrectionFan motor does notturn. Refrigerationlight may be onsteadily or blin

PTCRThe “D” series cubers use a PTCR (PositiveTemperature Coefficient Resistor) in place of aconventional start relay and start capacitor.Power from t

Operational Characteristics: CME1356Cycle Times (minutes):System Pressures (PSIG):Refrigerant Charge, R-404A• Air cooled: 64 ounces• Water cooled: 62

Operational Characteristics: CME1656Cycle Times (minutes):System Pressures (PSIG):Refrigerant Charge, R-404A• Air cooled: 64 ounces• Water cooled: 62

Removal and ReplacementWater Pump1.Disconnect the electrical power.2. Remove the left front panel.3. Check that controller lights are out.4. Unplug wa

Removal and Replacement: AutoIQ Controller1. Disconnect the electrical power.2. Remove the front panel.3. Remove mounting screw holding controller toc

Removal and Replacement: Water Level Sensor1. Remove front panel.2. Push and hold the OFF button. Release it whenthe machine stops.3. Trace wire harne

Removal and Replacement: Fan Blade and/or Fan Motor1. Disconnect electrical power.2. Remove left front and top panels.If stacked, removal is possible

Access ValvesTo use the access valves:1. Be sure that the valve is closed. Remove thestem cap and insert a 3/16" allen wrench. Checkthat the valv

INLET WATER3/8" FLARECONDENSER DRAIN1/2" F.P.T.CONDENSER INLET3/8" F.P.T.ICEOPENINGICEOPENINGPLAN VIEWBACK VIEW6.00 in15.2 cmMINIMUM FO

Liquid ChargingBecause R-404A is a near-azeotrope, only liquidrefrigerant can be used to recharge therefrigeration system. To do that may take somespe

Before Calling for ServiceCheck the following:1. Has the water supply to the ice machine or building been shut off? If yes, theice machine will automa

Subject: New Ice Sensors in CME1356, CME1656 and CME2006. New IceSensors, new Water Level Sensors and new Controllers in CME306 andCME456.Ice Sensors:

Photo-Eye Module Separatedfrom HolderRoute Wire Under Clip, PushModule Into PlacePush to Release Photo-EyeModuleThe new ice sensor’s have a photo-eye

Pre-InstallationOther Applications:Check Scotsman sales information forrecommendations regarding applications.Check the nameplate for electrical requi

Location & AssemblyThe air cooled models take room temperature airin from the left side and the front and dischargewarm air out the back.A 6 inch

Stacking - Kit KSCME6-LG-BOnly like models may be stacked. Begin after thebottom unit has been placed on the ice storagebin and secured. Stacking requ

Front-to-BackBracketUpper UnitGasket onPlastic Wall ofLower UnitShield HangerBracketShieldMountingStraps andHardwareStackingGasket for MetalEdges of B

Bin Control: InstallationThe bin control is a thermostat. It must be fieldinstalled after the ice machine has been placed onthe bin.Before starting, r