Daikin Perfera RXM50R - Page 48

3 | Components
Service manual
48
RXM20~71R + ARXM25~71R + FTXM20~71R + ATXM25~50R +
FVXM25~50A
Split New Perfera R32
ESIE20-11 – 2021.01
5 Install the putty (if available) and the insulation (if available) in their original
location.
6 Install the 4‑way valve coil on the 4‑way valve body, see "Repair
procedures"[445].
7 Add refrigerant to the refrigerant circuit, see "Repair procedures"[4209].
To install the 4-way valve coil
1 Install the 4‑way valve coil on the 4‑way valve body.
a b
c A
A Class 20~35 unit
a Screw
b 4‑way valve coil
c 4‑way valve body
A
c a b
A Class 42~71 unit
a Screw
b 4‑way valve coil
c 4‑way valve body
2 Install and tighten the screw to fix the 4‑way valve coil.
3 Route the 4‑way valve coil harness towards the appropriate PCB.
4 Connect the 4‑way valve coil connector to the PCB.
WARNING
When reconnecting a connector to the PCB, make sure to connect it on the correct
location and do NOT apply force, as this may damage the connector or connector
pins of the PCB.
5 Fix the 4‑way valve coil harness using new tie straps.