Daikin FTXA20A Service Manual page 61

To remove the expansion valve body
FTXA20~50A(W)(S)(T) + FTXA20~50B(B)(S)(T) + RXA42+50A +
RXA20~35A(9) + RXA42+50B
Split Stylish R32
ESIE18-03D – 2021.05
b Expansion valve coil harness
INFORMATION
The expansion valve and coil can have a different configuration / layout.
4 Cut all tie straps that fix the expansion valve coil harness.
5 Disconnect the expansion valve coil connector from the main PCB.
6 To install the expansion valve coil, see
Prerequisite: Recuperate the refrigerant from the refrigerant circuit, see
"3.2.2 Repair procedures" [
Prerequisite: If needed, remove any parts or insulation to create more space for
the removal.
1 Remove the expansion valve coil, see
2 Remove the putty. Keep for re-use.
a
a Putty
b Expansion valve pipe
c Expansion valve body
a Expansion valve pipe
b Expansion valve body
INFORMATION
The expansion valve and coil can have a different configuration / layout.
3 Using a valve magnet, open the expansion valve.
"2.3.2 Repair
4
162].
"2.3.2 Repair
b c
a b
2 Components
|
4
procedures" [ 60].
4
procedures" [ 60].
Service manual
61