Panasonic CU-5E36QBU service manual Five Indoor Unit Operation

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17.1.5Five Indoor Unit Operation

∙Cooling Characteristic

[Condition] Room temperature: 80.06°F (26.7°C) (DBT), 66.92°F (19.4°C) (WBT) Operation condition: High fan speed

Piping Length: 7.5m (24.6 ft)

230V 60Hz

A)Indoor unit capacity: Cooling (2.0 + 2.5 + 3.2 + 3.2 + 5.0: CS-ME7QKUA + CS-E9NKUAW + CS-E12NKUAW + CS-E12NKUAW + CS-E18NKUA), service mode frequency = 75 Hz

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Contents Destination Canada Air Conditioner Outdoor UnitTable of Contents Safety Precautions Page Outdoor Unit SpecificationsOutdoor Unit ∙ Multi Split Combination Possibility Room Indoor Unit Capacity Total Indoor Dimensions Refrigeration Cycle Diagram Block Diagram Electronic Controller Noise Filter WiringElectronic Circuit Diagram Main Printed Circuit Board Printed Circuit BoardPage Check Points Installation InformationSelect The Best Location Installation InstructionConnect The Piping Install The Outdoor UnitCutting and Flaring the Piping Evacuation Of The EquipmentHeat Insulation Connect The Cable To The Outdoor UnitDisposal Of Outdoor Unit Drain Water Outdoor fan control Cooling Powerful OperationOperation Control Cooling OperationHeating Operation Powerful OperationHeating Room Temp Sampling Control Simultaneous Operation Control Freeze Prevention control Cool Electronic Parts Temperature Rise Protection 1 CoolElectronic Parts Temperature Rise Protection 2 Cool Protection ControlHeating overload control Heat Cooling overload control Cool13.10 30 seconds Force Operation Time Delay Safety Control Restart ControlIPM power transistor Protection Control Deice ControlValve close detection control Compressor Protection Control Gas leak detection controlCompressor discharge high pressure protection control Pump down operation SW1 Servicing ModeTest Run Operation Cooling only function Wiring Error CheckPower Save Mode Mode priority functionSelf Diagnosis Function Troubleshooting GuidePage Page Remove the Control Board Cover and Particular Plates Disassembly and Assembly InstructionsOutdoor Unit Removal Procedure Removing the Cabinet Top PlateRemoving the Cabinet Front Plate Removing the Propeller Fan and Fan Motor Removing the Control P.C. BoardOperation Characteristics Technical DataOne Indoor Unit Operation Page Page Page Page Page Page Page Two Indoor Unit Operation Page Page Page Page Page Page Page Page Page Page Page Three Indoor Unit Operation Page Page Page Page Page Page Page Four Indoor Unit Operation Page Five Indoor Unit Operation Page Exploded View and Replacement Parts List Safety REF.NO Description & Name QTY CU-5E36QBU Remark Installation Instruction