Mitsubishi Electric MSH-18RV Service Manual page 72

OPERATING PROCEDURE
3. Removing the electrical box
(1) Remove the front panel. (Refer to 1)
(2) Remove the electrical cover.
(3) Disconnect the connector of the indoor coil thermistor.
(4) Disconnect the motor connector (CN211 and CN121) and
the vane motor connector (CN151) on the electronic con-
trol P.C. board.
(5) Remove the screw of the electrical box, remove the electri-
cal box.
4. Removing the indoor fan motor and the line flow fan
(1) Remove the front panel.
(2) Remove the electrical box.
(3) Unhook the catches on the both sides of the nozzle assem-
bly.
(4) Remove the nozzle assembly.
(5) Remove the screws of the bearing support.
(6) Remove the screw of the heat exchanger unhook the
catch.
(7) Lifting the heat exchanger, remove the bearing support.
(8) Loose the screw fixing the line flow fan, remove the line
flow fan.
(9) Remove the screws of the motor band, remove the fan
motor.
Photo 3
Photo 4
Catch
Screw of the
heat exchanger
Screw of the
bearing support
Photo 5
Line flow fan
72
PHOTOS
Screw of the
electrical box
Heat exchanger
Indoor fan motor
Screw of the
motor band
Screws
of the
motor
band