![background image](http://html1.mh-extra.com/html/daikin/si001554ec/si001554ec_service-manual_2460043007.webp)
Si001554EC
Electrical Box / PCB
Removal Procedure
5
3. Electrical Box / PCB
Warning
Be sure to wait for 10 minutes or more after turning off all power supplies before
disassembling work.
Step
Procedure
Points
1. Remove the electrical
box.
1: black, front
2: white, front
3: red, front
1
Disconnect the 3
connectors from the
terminal board.
2
Remove the screw and
detach the earth /
ground wire.
3
Disconnect the
connector [S80].
[S80]: four way valve coil
Cooling only models have no
harness for [S80].
Connector
(R21614)
Earth / ground wire
(R21615)
[S80]
(R21616)