Daikin Sensira Series, Service Manual

Page: 43 / 172

2 | Components
Service manual
43
FTXF20~71A + FTXF20~25B + FTXF20~42C + ATXF20~71A + ATXF20~42C
+ RXF20~71A + RXF20~60B + RXF20~42C + ARXF20~71A + ARXF20~42C
Split Sensira R32
ESIE18-12E – 2021.02
c d a b a
a 4‑way valve pipe
b 4‑way valve
c Putty
d Insulation
6 Install the putty (if available) and the insulation (if available) in their original
location.
7 Install the 4‑way valve coil on the 4‑way valve body, see "2.1.2 Repair
procedures" [ 4 41].
8 Add refrigerant to the refrigerant circuit, see "3.2.2 Repair
procedures" [
4
133].
To install the 4-way valve coil
1 Install the 4‑way valve coil on the 4‑way valve body.
c a b
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.
Is the problem solved? Action
Yes No further actions required.