Mitsubishi Electric PSA Series Service Manual page 31

OPERATING PROCEDURE
5. Removing the indoor fan and the indoor fan motor
(1) Remove the intake grille. (Refer to Procedure 1)
(2) Remove the electrical parts cover. (Refer to Procedure 2)
(3) Turn the bell mouth clockwise to remove.
(4) Remove the fan nut and the washer.
(5) Pull out the sirocco fan.
(6) Remove the 2 screws of the wiring cover and remove the
wiring cover.
(7) Remove the 3 fan motor nuts and remove the indoor fan
motor.
(8) Disconnect the white connector CNMF on the indoor con-
troller board.
6. Removing the front panel
(1) Remove the intake grille. (Refer to Procedure 1)
(2) Remove the electrical parts cover. (Refer to Procedure 2)
(3) Disconnect the blue connector CN22 on the indoor con-
troller board.
(4) Remove the 2 screws at the lower part of the front panel.
(5) Pull down the front panel to remove.
OCH724
PHOTOS/FIGURES
Photo 5-1
Sirocco fan
Fan nut & washer
Photo 5-2
Indoor fan
motor
Screws of
wiring cover
Photo 6
Front panel
31
Bell mouth
Nuts
Wiring cover
Swing louver
Controller
Screws