Daikin REYQ8-48PY1B, Service Manual

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Functional Parts Layout SiBE37-701_B
71 Refrigerant Circuit
2. Functional Parts Layout
2.1 REYQ8P, 10P, 12P
Plan
Front View
Note: For reference numbers, refer to page 59.
(18) FOUR WAY VALVE
(HEAT EXC. 2)
(19) FOUR WAY VALVE
(PIPE)
(10) SOLENOID VALVE
(BYPASS 1)
(17) FOUR WAY VALVE
(HEAT EXC. 1)
(16) SOLENOID VALVE
(RMTT)
(12) SOLENOID VALVE
(HOT GAS)
(22) PRESSURE SWITCH
(HIGH PRESSURE PROTECTION)
(33) THERMISTOR
(M1C DISCHARGE PIPE)
(34) THERMISTOR
(M2C DISCHARGE PIPE)
INSULATION TUBE
INSULATION TUBE
(11) SOLENOID VALVE
(BYPASS 2)
(23) PRESSURE SWITCH
(HIGH PRESSURE PROTECTION)
(13) SOLENOID VALVE
(RMTL)
(14) SOLENOID VALVE
(RMTG)
(15) SOLENOID VALVE
(RMTO)
VIEW R
(Y9S)
(Y8S)
(Y5S) (Y2S)
(Y6S)
(Y4S)
(S1PH)
(R31T)
(R32T)
(S2PH)
(Y10S)
(Y7S)
(Y1S)
(Y3S)
(4) FAN MOTOR
(36) THERMISTOR
(HEAT EXC. GAS 1)
(9) DRIVING FOR EXPANSION VALVE
(CHARGE)
(6) DRIVING FOR EXPANSION VALVE
(MAIN 2)
(8) DRIVING FOR EXPANSION VALVE
(SUBCOOLING 2)
(46) THERMISTOR
(HEAT EXC. GAS 2)
(47) THERMISTOR
(HEAT EXC. LIQUID 2)
(48) THERMISTOR
(SUBCOOLING HEAT EXCH. GAS 2)
(42) THERMISTOR
(SUCTION 2)
(45) THERMISTOR
(DEICER 2)
CRANKCASE HEATER
(2) COMPRESSOR (STD)
(40) THERMISTOR
(LIQUID)
(7) DRIVING FOR EXPANSION VALVE
(SUBCOOLING 1)
(3) FAN MOTOR
(5) DRIVING FOR EXPANSION VALVE
(MAIN 1)
(38) THERMISTOR
(SUBCOOLING HEAT EXCH. GAS 1)
(20) PRESSURE SENSOR (HIGH PRESS.)
(21) PRESSURE SENSOR (LOW PRESS.)
(37) THERMISTOR
(HEAT EXCH. LIQUID 1)
(31) THERMISTOR
(AIR)
(32) THERMISTOR
(SUCTION 1)
(39) THERMISTOR
(SUBCOOLING HEAT EXCH. LIQUID 1)
CRANKCASE HEATER
(1) COMPRESSOR (INV)
(35) THERMISTOR
(DEICER 1)
R
(R9T)
(M2F)
(R2T)
(Y4E)
(Y3E)
(Y5E)
(R11T)
(R15T)
(R13T)
(R10T)
(R12T)
(E2HC)
(M2C)
(R4T)
(M1C)
(E1HC)
(R6T)
(R8T)
(R1T)
(R7T)
(S2NPL)
(S1NPH)
(R5T)
(Y1E)
(M1F)
(Y2E)