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Friedrich A4UW363FA2 Service Manual

Multi zone air conditioner ductless split system

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Multi Zone Air Conditioner
SVC MANUAL(Exploded View)
CAUTION
Before Servicing the unit, read the safety
precautions in General SVC manual.
Only for authorized service personnel.
MODEL : A4UW363FA2 [MR36TQY3JM]
960-920-03

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Summary of Contents for Friedrich A4UW363FA2

  • Page 1 Multi Zone Air Conditioner SVC MANUAL(Exploded View) CAUTION Before Servicing the unit, read the safety precautions in General SVC manual. Only for authorized service personnel. MODEL : A4UW363FA2 [MR36TQY3JM] 960-920-03...
  • Page 2: Specification

    1. Specification Outdoor Unit Outdoor Unit A4UW363FA2 [MR36TQY3JM] Capacity(*) Btu/h Class 34,000 Power Input Cooling 0.77~2.72~ 3.92 (Min.~Rated~ Max.) Heating 1.12~3.58~4.1 Running Current Cooling 3.3~11.8~17.0 Heating 4.9~15.5~17.8 Starting Current Cooling/Heating Power Supply Ø / V / Hz 1/208 - 230/60 Power Supply Cable (Outdoor) No.x AWG...
  • Page 3: Function Table

    2. Function Table A4UW363FA2 [MR36TQY3JM] Category Function Defrost / Deicing High Pressure Switch Low Pressure Switch Phase protection Reliability Restart Delay (3-minutes) Self Diagnosis Soft Start Test Function Auto operation(Artificial intelligence) Convenience Auto Restart Operation Central control(LGAP) CAC Network PDI(Power Distribution Indicator)
  • Page 4: Piping Diagrams

    3. Piping Diagrams Outdoor Unit Reversing Valve Room D Field piping Room C Heat Gas(Ø3/8") Room B Exchanger Room A Main service Valve(Gas) EEV-D Room D EEV-C Room C Field piping Compressor Liquid(Ø1/4") EEV-B Room B EEV-A Room A Main service Valve(Liquid) REFRIGERANT FLOW COOLING...
  • Page 5: Wiring Diagrams

    4. Wiring Diagrams CN_H/GAS CN_OIL/S CN_PFC_IN CN_4WAY CN_PFC_OUT CN_TH3 CN_TH2 CN_EEV4 CN_EEV3 CN_EEV1 CN_EEV2 CN_MOTOR2 CN_COM CN_MOTOR1 - 5 - Only for training and service purposes...
  • Page 6: Exploded View

    5. Exploded View - 6 - Only for training and service purposes...
  • Page 7 P/No : MFL63721213...

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