Fujitsu AU*24LUAR Service Instruction page 146

Remove the connector and cords.
" - " (Black)
" + " (Red)
CN407
BIND
"P" (Yellow)
"N1"(Blue)
CN407
" " (White)
" P " (Yellow)
" N1 " (Blue)
VIEW - F
10-29
D,Power (Bridge)
" " (Gray)
" L2 " (Brown)
" L1 " (White)
Thermistor (Heat sink)