3
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Components
Service manual
90
ATXP20~35 + FTXP20~71 + ARXP20~35 + RXP20~71
Split Comfora R32
ESIE18-01E – 2023.01
a
a
Fuse FU3
Blown fuse on the main PCB?
Action
Yes
96].
No
84] of the main PCB and
continue with the next procedure.
To check the rectifier voltage of the main PCB
Prerequisite:
First perform all earlier main PCB checks, see
84].
1
Turn ON the power of the unit.
2
Measure the voltage on the rectifier voltage check terminals (+ and –) on the
main PCB.
Result:
The measured voltage MUST be approximately 324 V DC.
b
a
A
A
ARXP-L + ARXP-M + RXP-L + RXP-M + RXP50~71N units
a
+ terminal
b
– terminal
Содержание FTXP20-71L
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