Daikin FTXA20A Service Manual page 179

Y1S
e
a Field piping (liquid: Ø6.4 mm flare connection)
b Field piping (gas: Ø12.7 mm flare connection)
c Stop valve (liquid)
d Stop valve (gas)
e Muffler
f Liquid receiver
g Filter
h Muffler with filter
i Heat exchanger
j Accumulator
FTXA20~50A(W)(S)(T) + FTXA20~50B(B)(S)(T) + RXA42+50A +
RXA20~35A(9) + RXA42+50B
Split Stylish R32
ESIE18-03D – 2021.05
RXA42~50B
i
M1F
R3T
S1PH
M1C
INFORMATION
The diagrams shown in this manual may be incorrect due to changes/updates to the
unit. Correct diagrams are supplied with the unit and can also be found in the
technical data book.
R2T
e
e
j
M1C Compressor
M1F Fan
R1T Thermistor (outdoor air)
R2T Thermistor (heat exchanger)
R3T Thermistor (discharge pipe)
S1PH High pressure switch
Y1E Electronic expansion valve
Y1S Solenoid valve (4‑way valve)
Heating
Cooling
5 Technical data
|
R1T
h
Y1E
g
f
c
a
b
d
Service manual
179