45762101TH  Rev.1 
4-30
(4)  Disconnect cables (4 point) 
⑤
 from the CU/PUBoard 
⑥
.
(5)  Remove the PWR unit-ACDC Switch. (Refer to 4.2.4).
(6)  Unlatch the claws (2points), and remove the Motor-FAN (60 x 25) 
⑦
 from 
the Duct Fan Power 
⑧
.
Air
Claw
⑧
⑧
⑪
(7)  Remove three screws (Silver) 
⑨
 to detach Duct Fan Power 
⑧
.
(8)  Remove three screws(Silver) 
⑩
 to detach DC Motor 
⑪
.
Note! (to assemble)
1.  Note to assemble for the direction of the Motor-FAN's air flow.