Daikin RKD50BVM Service Manual page 14

Removal of PCBs / Electrical Box
Step
2 Disconnect the
harnesses from the
power supply PCB.
Disconnect the
3
connectors of the front
side.
12
Procedure
[S20]
[S40]
[S90]
Points
power supply PCB
HE1 V3 (varistor)
HE2 HL
[HL] (black): terminal board
[HE2] (yellow/green): earth
[HAC1] (black): main PCB
(AC1)
[HE1] (yellow/green): main PCB
(E)
(R2706)
[S20]: electronic expansion
valve
[S80]
[S40]: overload protector
[S80]: four way valve coil
[S90]: thermistors
The cooling only models do
not have the harness for
[S80].
When reassembling, insert
each clamp into the holes.
When reassembling, the
thermistor harness should
be placed between the
(R19135)
electrical box and the
reactor harness as below.
Reactor harness
Thermistor
ASSY
Removal Procedure
Si00-876
(R17032)
Reactor
harness
Thermistor
ASSY
(R17093)