Daikin RXTA30B2V1B Service Manual page 56

4 | Components
To install the 4-way valve coil
Service manual
56
a 4‑way valve pipe
b 4‑way valve
c Putty
CAUTION
Overheating the valve will damage or destroy it.
6 After soldering is done, stop the nitrogen supply after the component has
cooled‑down.
7 Install the putty (if available) and the insulation (if available) in their original
location.
8 Install the 4‑way valve coil on the 4‑way valve body, see
4
procedures" [ 53].
9 Perform a pressure test, see
10 Add refrigerant
procedures" [ 4 216].
1 Install the 4‑way valve coil on the 4‑way valve body.
a
a Screw
b 4‑way valve coil
c 4‑way valve body
b a
c a
"5.2.1 Checking
to the refrigerant
b c
RXTM-R+RXTP-R+ARXTP-R+RXTA-B+FTXTA30B2V1B(W)
(B)+FTXTM30+40R2V1B+FTXTP25+35M5V1B+ATXTP25+35M5V1B
"4.1.2 Repair
4
procedures" [ 211].
circuit, see "5.2.2 Repair
R32 Optimized Heating 4 Split
ESIE21-12A – 2022.02