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Components
Service manual
134
RXTM-R+RXTP-R+ARXTP-R+RXTA-B+FTXTA30B2V1B(W)
(B)+35M5V1B
R32 Optimized Heating 4 Split
ESIE21-12A – 2022.02
6
Connect the power supply wiring to the main power supply terminal X1M.
7
Connect the red wire to the main power supply terminal X1M.
8
Fix the ferrite core(s) (for power supply wiring) to the switch box (fixation
plug).
9
Connect all other connectors to the main PCB.
INFORMATION
Use the wiring diagram and connection diagram for correct installation of the
connectors, see
232].
10
Connect the compressor connector.
11
Install new tie straps to fix the compressor wiring harness to the switch box.
Is the problem solved?
Action
Yes
No further actions required.
No
continue with the next procedure.
To remove a fuse of the main PCB
Prerequisite:
Stop the unit operation via the user interface.
Prerequisite:
Turn OFF the respective circuit breaker.
Prerequisite:
Remove the required plate work, see
144].
1
Remove the fuse from the PCB.
a
a
a
a
Fuse
2
To install a fuse on the main PCB, see
To install a fuse on the main PCB
WARNING
For continued protection against risk of fire, replace only with same type and rating
of fuse.
1
Install the fuse on the correct location on the PCB.
Summary of Contents for RXTA30B2V1B
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