Indoor Unit - Daikin R410As Service Manual

Si39-302
1.2

Indoor Unit

FXCQ, FXZQ, FXFQ, FXKQ, FXSQ, FXMQ, FXHQ, FXAQ, FXLQ, FXNQ
R2T
Filter
R1T : Thermistor for suction air temperature
R2T : Thermistor for liquid line temperature
R3T : Thermistor for gas line temperature
Appendix
Heat exchanger
Fan
Electronic
Filter
expansion valve
Capacity
20 / 25 / 32 / 40 / 50M
63 / 80 / 100 / 125M
200M
250M
R3T
R1T
(mm)
GAS Liquid
φ12.7 φ6.4
φ15.9 φ9.5
φ19.1 φ9.5
φ22.2 φ9.5
Piping Diagrams
Gas piping connection port
Flare connection : φ15.9 or less
Attached piping : Above φ19.1
Liquid piping connection port
(Flare connection)
DU220-602D
245