Scotsman CME810 Dokumentacja

Introduction:This manual covers the assembly, installation, startup, operation and maintenance of the 600, 800 and1000 remote low side cuber systems.E

System ExamplesSingle circuit systems use a single circuitcondenser and one CP unit. Two circuit systemsuse a condenser with two circuits with a CP un

Place Remote SystemRoof preparationMost installations of this system will place thecompressor package and condenser on the roof ofa building. The roof

System LocationLimitations:Distance: Limited to the maximum length of asingle pre-charged tubing kit, 75 feet.Condensing Unit Elevation over Ice Makin

Route TubingScotsman’s pre-charged tubing kits are pre-bent tofit the connection path at the ice making section.·If the tubing is to be routed out the

Ice Making SectionThe CME686 and CME810 are similar in layout.They differ in controller, float stem and vapor inletvalve. Both have three plates and t

Compressor PackageBoth compressor packages are similar in layout,they only differ in compressor and charge.Major Components:CPR Valve - limits refrige

Condensing Section Assembly(CP680 to ERC680 or CP1086 to ERC1086):1. Remove cartons from compressor package andcondenser.2. Remove top from both units

Condensing Section Assembly: ER2C6810(CP680 or CP1086 to ER2C6810):1. Remove cartons from compressor package andtwo-circuit condenser.2. Remove top fr

Condensing Section AssemblyAlternate Assembly:The CP unit may be connected to an approvedcondenser coil in a central condenser rack. Inthose cases, th

Ice making section:Remove from carton.Remove all panels.Utility Connection Route:Routing the refrigerant lines, power cord, watersupply and interconne

Configuration:A remote low side cuber system includes severalsub systems: an ice making section, a remotecompressor package, and a remote air cooledco

Water and DrainThe ice making section requires an adequatepotable water supply and a gravity drain.Determine how the water supply and drain will becon

Water and DrainLeft Draining:1. Connect ¾” PVC to the female PVC fitting. Ifcopper is required by code, remove the PVCconnector and install a ¾” FPT f

Water and DrainRight Draining: Remove vinyl hose from barbedfitting at drain fitting. Locate alternate vinyl hose.Attach to barbed fitting and insert

Ice Making Section Set UpRotate the ice making section as needed to accessthe right side, where the refrigeration connectionswill be made. Connect the

Coupling Connections:The couplings on the ends of the pre-charged linesets are self-sealing when installed properly.Follow these instructions carefull

Condensing Unit ConnectionsConnect the suction line, the vapor line and theliquid line to the matching fittings on the CP unit.See Coupling Connection

Final PlacementAfter the utilities and refrigeration connectionshave been made, secure the unit to the dispenseror bin top.Secure ice making section t

Controller OperationThe controller has seven indicator lights and fourpush buttons.Indicator LightsBin Full: On when the bin is full, blinks on and of

Initial Start UpPre StartA soak-out period of four hours is optional for thissystem. If desired, powering the compressor unitfor four hours prior to s

Purge AdjustmentNote: While the amount of water purge isadjustable, only those installations with a watersupply known to be excellent (very low TDS)sh

Technical SpecificationsIce Making Section (IMS)Compressor PackageCondenser* * ERC condenser fan motor is powered from CPunit and the ERC’s ampacity i

System Operation:This section is intended for the technician.Understanding it is not necessary for the normaloperation and maintenance of this ice mak

Refrigeration Details:The compressor provides the force that circulatesrefrigerant in the refrigeration system. Duringfreeze, when the vapor inlet and

Technicians Only: Freeze Cycle Sequence of OperationThis sequence begins with a restart after the unithas shut off with the bin full. Ice has beencons

Technicians Only: Harvest Cycle Sequence of OperationAt the beginning of harvest, the controller:·Shuts off the Freeze light·Turns on the Harvest ligh

Power and Water InterruptionsShort (less than one second) power interruptionscause no change in operation.Longer interruptions initiate a restart proc

Sanitation and CleaningIt is the User’s responsibility to keep the ice machine and ice storage bin in a sanitary condition.Without human intervention,

Other MaintenanceThe remote condenser coil must be cleanedoccasionally to keep the system operating at highefficiency.·Remove any large debris from th

Tight Installation AccessSome installations will have very small access tothe sides and top of the ice making section. Inthose cases, alternative meth

Water DistributorsIt may become necessary to remove the waterdistributors from the top of the evaporator andclean (de-mineralize) them outside of the

Ice SensorsThe ice sensors, located in holders in the base ofthe ice making section, must be clean and free ofmineral scale to provide the controller

Model Number LocationsIce Making SectionThe dataplate on the back of the ice machinecontains the model number, serial number andelectrical data.A seco

Water Level Sensor MaintenanceIn most cases the water level sensor will notrequire maintenance. However, if the area wherethe ice making section is lo

Service DiagnosisEclipseä 600, 800, 1000April 2002Page 41Problem or Symptom Possible Cause Probable CorrectionNo ice No power to ice making section Re

Service DiagnosisEclipseä 600, 800, 1000April 2002Page 42Problem or Symptom Possible Cause Probable CorrectionNo ice No refrigeration, unit shut down

Service DiagnosisEclipseä 600, 800, 1000April 2002Page 43Problem or Symptom Possible Cause Probable CorrectionLow capacity Dirty condenser Clean conde

Controller Features & Last Error RecallLast Error/Diagnostic Light RecallTo recall the last error on the blue housing CM3controller:1. Switch the

Operational Characteristics 600 lb systemCycle Times @ Condenser Temp/Cabinet Temp/Water Temp in degrees FSystem Pressures @ Condenser Temp/Cabinet Te

Operational Characteristics 800 lb systemCycle Times @ Condenser Temp/Cabinet Temp/Water Temp in degrees F.System Pressures @ Condenser Temp/Cabinet T

Operational Characteristics 1000 lb systemCycle Times @ Condenser Temp/Cabinet Temp/Water Temp in degrees FSystem Pressures @ Condenser Temp/Cabinet T

Refrigeration System ServiceRecoveryRecovery must be done from the condensing unit,but requires the ice machine to be shut down.1. At the ice making s

CME810 Symptom: Ice jams upLikely Cause: End Defl ector Out of PositionThe End Defl ector must be in place as shown here. The End Defl ector routes the i

Cabinet Drawings, Ice Making SystemEclipseä 600, 800, 1000April 2002Page 522.0028.006.583.463.001.7516.75OPTIONAL REAR ACCESSLINE SET, WATER INLET, 12

Subject: CME810 Float Stem Color ChangeThe color of part number 02-3777-04 has been changed from light blue to black.The infrared light of the water l

Cabinet Drawings, Compressor Package and CondensersEclipseä 600, 800, 1000April 2002Page 6BACK VIEWFRONT VIEWRIGHT SIDE VIEW1/2" COOL VAPOR LINE0

Proper Combinations:The three sub systems are designed to beconnected together in certain combinations to meetthe user’s needs:Eclipse 600 System: CME

Create the SystemPlan the installation. The system consists of fourparts: the ice making section, the compressorpackage, the interconnecting tubing an

System ExamplesThe Eclipse system can be installed on a bin ordispenser. The CP unit can be installed on either asingle circuit condenser, a two circu