Outdoor Unit - Daikin FFQ09Q2VJUFFQ12Q2VJUFFQ15Q2VJUFFQ18Q2VJURX09QMVJURX12QMVJURX15QMVJURX18QMVJU Service Manual

Piping Diagrams
1.2

Outdoor Unit

RX09/12QMVJU
9/32 CuT
9/32 CuT
MUFFLER
RX15/18QMVJU

OUTDOOR UNIT

1/2 CuT
FOUR WAY
VALVE
ON: HEATING
129
OUTDOOR UNIT
OUTDOOR TEMPERATURE
HEAT EXCHANGER
THERMISTOR
HEAT EXCHANGER
THERMISTOR
3/16 CuT
1/4 CuT
3/16 CuT
MUFFLER
M
WITH
FILTER
PROPELLER FAN
3/8 CuT
FOUR WAY
VALVE
ON: HEATING
DISCHARGE PIPE
THERMISTOR
3/8 CuT
5/16 CuT
ACCUMULATOR
COMPRESSOR
HEAT EXCHANGER
9/32 CuT
9/32 CuT
9/32 CuT
9/32 CuT
HEAT EXCHANGER
THERMIST0R
M
PROPELLER FAN
1/2 CuT
DISCHARGE PIPE
THERMISTOR
MUFFLER
5/16 CuT
COMPRESSOR
1/4 CuT
MOTOR
OPERATED
VALVE
MUFFLER
WITH
FILTER
FIELD PIPING
LIQUID STOP
VALVE
3/8 CuT FIELD PIPING
MUFFLER
GAS STOP VALVE
WITH SERVICE PORT
OUTDOOR AIR
THERMISTOR
CAPILLARY TUBE 1
5/32 CuT
1/4 CuT 1/4 CuT
CAPILLARY TUBE 2
5/32 CuT
1/2 CuT
MUFFLER
1/2 CuT
ACCUMULATOR
WITH SERVICE PORT
SiUS091628EA
(1/4 CuT)
REFRIGERANT FLOW
(3/8 CuT)
COOLING
HEATING
REFRIGERANT FLOW
COOLING
MUFFLER
HEATING
WITH
FILTER
ELECTRONIC
EXPANSION
VALVE
STRAINER
1/4 CuT
LIQUID
RECEIVER
FIELD PIPING
(1/4 CuT)
1/4 CuT
LIQUID
STOP VALVE
FIELD PIPING
(1/2 CuT)
GAS STOP VALVE
3D092207A
3D092220A
Appendix