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Components
Service manual
133
FTXA20~50A(W)(S)(T) + FTXA20~50B(B)(S)(T) + RXA42+50A +
RXA20~35A(9) + RXA42+50B
Split Stylish R32
ESIE18-03D – 2021.05
Measuring points
Resistance
d
68~102 mΩ
c
c
c
c
a
b
d
d
d
d
a
L803
b
L804
c
Measuring point
d
Measuring point
Is the resistance measurement correct? Action
Yes
Proceed with the next step.
No
4
Measure the inductance of the reactor using an LCR meter.
Result:
The inductance MUST be 80~100 µH.
b
d
d
b
a
c
a
L803
b
L803 measuring point
c
L804
d
L804 measuring point
Is the inductance measurement
correct?
Action
Yes
Return to the troubleshooting of the
specific error and continue with the
next step.
No
Class 42~50 units
1
Check that the reactors are firmly installed on the main PCB.