Panasonic WH-UD09HE8 - To Remove RCCB; To Remove Transformer and Electronic Controller Board

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17.5 To Remove RCCB
1. Disconnect lead wires (Black and White).
2. Remove screws to remove RCCB
For model SDC12/16H9E8
17.6 To Remove Transformer and Electronic Controller Board
1. Disconnect and connector L1 & L2 (White) and G02
& G03 from the Electronic Controller Board.
2. Remove 2 screws to remove Reactor
3. Disconnect all connectors and
lead wire from the electronic controller
board. (Refer Indoor Unit Wiring
Connection Diagram)
4. Release 6 hooks from the electronic
controller board.
Electronic Controller Board
Reactor