Indoor Unit - Daikin VRV II RXYQ5MY1B Service Manual

SiE39-404
1.2

Indoor Unit

FXCQ, FXZQ, FXFQ, FXKQ, FXSQ, FXMQ, FXHQ, FXAQ, FXLQ, FXNQ
Heat exchanger
R2T
Electronic
Filter
expansion valve
R1T : Thermistor for suction air temperature
R2T : Thermistor for liquid line temperature
R3T : Thermistor for gas line temperature
Appendix
Fan
Filter
Capacity
20 / 25 / 32 / 40 / 50M
63 / 80 / 100 / 125M
200M
250M
Gas piping connection port
R3T
R1T
Liquid piping connection port
(Flare connection)
(mm)
GAS Liquid
φ12.7 φ6.4
φ15.9 φ9.5
φ19.1 φ9.5
φ22.2 φ9.5
Piping Diagrams
Flare connection: ø 15.9 or less
Attached piping: Above ø 19.1
DU220-602D
263