Daikin Emura RXJ20A5V1B Service Manual page 87

To remove the expansion valve body
RXJ20~50A + FTXJ-A(W)(S)(B)
Split Emura 3 R32
ESIE22-04B – 2022.08
A a
A Class 42+50 unit
a Expansion valve coil
b Expansion valve coil harness
3 Cut all tie straps that fix the expansion valve coil harness.
4 Disconnect the expansion valve coil connector S20 from the main PCB.
5 Remove the expansion valve coil (and harness) from the unit.
6 To install the expansion valve coil, see
Prerequisite: Recuperate the refrigerant from the refrigerant circuit, see
"5.2.2 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
a a a
A Class 20~35 unit
a Putty
b Expansion valve pipe
c Expansion valve body
b
"4.4.2 Repair
4
187].
"4.4.2 Repair
c b
4 Components
|
procedures" [ 4 86].
4
procedures" [ 86].
Service manual
87