Daikin FTXA20A Service Manual page 134

2 | Components
Service manual
134
A
A RXA42~50A unit
a Reactor L803
b Reactor L804
A
A RXA42~50B unit
a Reactor L803
b Reactor L804
2 Remove the main PCB, see
measuring points are ONLY reachable on the back side of the main PCB.
3 Measure the resistance of the reactor using a low ohm multi meter.
Result: The resistance MUST be as follows:
Measuring points
c‑d
e
a
b
b a
"Repair procedures" [
Resistance
15~25 mΩ
152~228 mΩ
FTXA20~50A(W)(S)(T) + FTXA20~50B(B)(S)(T) + RXA42+50A +
4
108]. The reactor
RXA20~35A(9) + RXA42+50B
Split Stylish R32
ESIE18-03D – 2021.05