4
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Components
Service manual
59
RXM20~71R(9) + ARXM25~71R(9) + FTXM20~71R + ATXM25~50R +
FVXM25~50A
Split New Perfera R32
ESIE20-11B – 2022.02
Compressor dampers are in a good
condition?
Action
Yes
Perform an electrical check of the
compressor, see
No
Replace the compressor and/or
damaged dampers, see
To perform an electrical check of the compressor
1
First perform a mechanical check of the compressor, see
DANGER: RISK OF ELECTROCUTION
Wait for at least 10 minutes after the circuit breaker has been turned OFF, to be sure
the rectifier voltage is below 10 V DC before proceeding.
2
Remove the cover of the compressor wire terminals.
a
A
A
Class 20~35 unit
a
Compressor wire terminals cover
a
A
A
Class 42~71 unit
a
Compressor wire terminals cover