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3. Removing the room temp. thermistor(RT11)
(1) Remove the electrical parts cover.
(See Photo 1.)
(2) Remove the front panel at fan side.(12 screws)
(See Photo 1.)
(3) Remove the thermistor (RT11) from the fan casing.
(See Photo 4.)
(4) Disconnect the connector (CN113)from the indoor
controller board and pull the lead wire of
thermistor (RT11) out.
PHOTOS
OPERATING PROCEDURE
4. Removing the sirocco fan and the fan motor.
(1) Remove the electrical parts cover.
(See Photo 1.)
(2) Remove the front panel at fan side.(12 screws)
(See Photo 1.)
(3) Disconnect the fan motor connector from the indoor
controller board
(See Photo 2.)
(4) Remove the thermistor (RT11) from the fan casing.
(See Photo 4.)
(5) Undo the 4 claws and remove the fan claws.(down side)
<Either left or right>
(See Photo 4.)
(6) Remove the motor bands. (A screw each on left and
right.)
(See Photo 4.)
(7) Disconnect the earth wire.(from the fan motor leg.)
(See Photo 5.)
(8) Remove the fan motor and the sirocco fan by assembly.
(See Photo 5.)
(9) Unscrew the setting screw and remove the sirocco fan.
<Either left or right>
(See Photo 5.)
Set screw
Earth wire
Motor bands
Thermistor
(RT11)
Claws
Screws
Fan casing
Fan motor
Claws
Photo 4.
Photo 5.
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