Operating procedure photos – MITSUBISHI ELECTRIC MSZ-FD25VAS User Manual
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OPERATING PROCEDURE
PHOTOS
3. Removing the electrical box
(1) Remove the panel (Refer to 1.) and the corner box.
(2) Remove the indoor/outdoor connecting wire, the sensor
holder, the electrical cover and the earth wire. (Refer to
2.)
(3) Disconnect the following connectors on the electronic con-
trol P.C. board;
fan motor
motor
P.C. board
(4) Unhook the catches of the electrical box, and pull out the
electrical box. (See Photo 3)
Photo 5
4. Removing the nozzle assembly
(1) Remove the panel (Refer to 1.) and the corner box.
(2) Remove the V.A. clamp, and then the indoor/outdoor con-
necting wire. (See Photo 2)
(3) Remove the sensor holder and the electrical cover. (See
Photo 3.)
(4) Disconnect the following connectors on the electronic con-
trol P.C. board;
vane motor
(5) Remove the power monitor receiver P.C. board holder and
the plasma power holder P.C. board holder. (See Photo 4)
(6) Pull out the drain hose from the nozzle assembly and
remove the nozzle assembly.
(7) Remove the interlock switch.
Be sure to assemble the i-see Sensor
in the correct position
Photo 6
Interlock switch
Screws of the interlock switch
5. Removing the vertical vane motor unit
(1) Remove the nozzle assembly. (Refer to 4.)
(2) Remove the crank of the vertical vane motor unit from the
arm of the vertical vane.
(3) Remove the screw of the vertical vane motor unit, and pull
the vertical vane motor unit.
(4) Remove the screws of the vertical vane motor unit cover.
(5) Remove the crank of the vertical vane motor unit from the
shaft of the vane motor.
(
w
) Only the crank of the left side vertical vane motor unit.
(See Photo 7)
(6) Remove the vertical vane motor from the the vertical vane
motor unit.
(7) Disconnect the connector of vertical vane motor from the
vertical vane motor.
Photo 8
Photo 7
Screws of the vertical vane motor unit cover
Screws of the vertical vane motor unit cover
Screw of the vertical
vane motor unit
Crank of the vertical
vane motor unit
Crank of the vertical
vane motor unit
Screw of the vertical
vane motor unit
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