Sharp AH-S22AW2 Service Manual page 28

AH-S22AW2
AH-S25AW2
18.Pull down the drain pan toward you for removal.
19.Remove two fastening screws of the evaporator.
20.Move the evaporator to the right, and release it from two
hooks. Free the evaporator, and pull down the cross-
flow fan and motor toward you. Remove them together.
(If it is tried to remove the fan alone, it will damage the
inner surface of the metal fan boss to prevent removing
the fan.)
21.Loosen the fan fastening screw, and remove the fan.
<Cautionary points for assembling the fan>
a. When inserting the motor shaft into the metal fan
boss, take care to prevent injuring the inner surface
of the metal fan boss.
b. Before fastening the motor shaft and fan, insert the
shaft into contact with the fan boss.
28
Bottom of the
metal fan boss
Motor shaft
Metal fan boss
Fan