Daikin RXTA30B2V1B Service Manual page 116

4 | Components
To remove a fuse of the indoor unit power PCB
Service manual
116
A
A Indoor unit FTXTM-R
a Indoor unit power PCB
2 Connect all connectors to the indoor unit power PCB.
INFORMATION
Use the wiring diagram and connection diagram for correct installation of the
connectors, see
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.
Is the problem solved?
Yes
No
Prerequisite: Stop the unit operation via the user interface.
Prerequisite: Turn OFF the respective circuit breaker.
Prerequisite: Remove the required plate work, see
1 Remove the fuse from the PCB.
a
"7.2 Wiring diagram" [ 4 232].
Action
No further actions required.
Return to
procedures" [
power PCB and continue with the next
procedure.
(B)+FTXTM30+40R2V1B+FTXTP25+35M5V1B+ATXTP25+35M5V1B
"4.10.1 Checking
4
97] of the indoor unit
4
"4.17 Plate work" [ 144].
RXTM-R+RXTP-R+ARXTP-R+RXTA-B+FTXTA30B2V1B(W)
R32 Optimized Heating 4 Split
ESIE21-12A – 2022.02