Fujitsu AU*24LUAR Service Instruction page 160

10. FAN MOTOR removal
For AU*24LUAR
Remove the 3 mounting nuts.
Remove the FAN MOTOR ASSY.
FAN MOTOR ASSY
Rubber
(Vibration-proof) -B
(3 places)
For AU*36/ 36/ 45/ 54LUAS
Remove the 4 mounting nuts.
Remove the FAN MOTOR ASSY.
FAN MOTOR ASSY
Special NUT M6
(3 places)
Special NUT M6
(4 places)
10-43
Rubber
(Vibration-proof) -A
(3 places)