Fujitsu AR 18LUAD Series Service Instruction page 156

3. INVERTER BOX removal
Remove the 4 mounting screws.
Remove the connectors and cords. (Refer to VIEW -C,-D)
Remove the INVERTER BOX upward.
Remove the connectors
C
D
FRONT VIEW
Remove power supply &
Connection cord.
G
VIEW - C
G
INVERTER BOX
10-27
REAR VIEW
Remove the connectors
Terminal
Choke coil
VIEW - D