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15.2 Outdoor Unit Electronic Controller Complete Removal Procedure
1. Take off the terminal cover by releasing the 3 screws. Disconnect the 7 wires from the terminal and then the 3
screws fixed between terminal supporting panel and c-box casing can be released.
2. Release the 8 pieces screws on top panel, and remove the top panel.
3. Release L shape front panel by releasing the 8 pieces screws
4. Disconnect the wires from CN-HOT, CN-TH,CN-TANK connector on outdoor PCB, fan motor wire connector,
and wires from reactor.
Screws of
terminal
cover
Disconnect wires from the
terminal
Fan motor wire
connector
CN-HOT, CN-TH, CN-TANK connector
on PCB