50
OPERATING PROCEDURE
PHOTOS&ILLUSTRATIONS
5. Removing the room temperature thermistor
(1) Remove the bell mouth.
(2) Remove the holder and the room temperature thermistor
by pulling the catch.
(3) Disconnect the red connector, CN20, on the indoor con-
troller board.
6. Removing the pipe temperature thermistor and the con-
denser / evaporator temperature thermistor.
(1) Remove the bell mouth.
(2) Remove the controller cover assy.
(3) Remove the turbo fan.
(4) Remove the screw of the service panel.
(5) Remove the service panel.
(6) Remove the pipe temperature thermistor(TH2) and
condenser / evaporator temperature thermistor(TH5)
from the holder.
(7) Disconnect the 2-pin white connector.
7. Removing the panel
(1) Open the intake grille.
(2) Disconnect the connector the vane motor.
(3) Remove 4 screws of the panel.
(4) Pulling the temporary handing hook, remove the panel.
8. Removing the drain pan
(1) Remove the panel.
(2) Remove the rubber bushing.
(3) Drain the remaining water in the drain pan.
(4) Remove the bell mouth.
(5) Remove the controller cover assy.
(6) Remove the screw of the V.A. cover, and remove the V.A.
cover.
(7) Remove each screw of the corner supports 1,2, and 3,
and remove the corner supports 1,2 and 3.
(8) Pull out the drain pan.
w
Pull the left and right of the pan gradually.
Be careful not to crack or damage the pan.
Photo 8
Photo 7
Photo 6
Photo 5
Indoor controller board
Room
temperature
thermistor
PIpe temperature thermistor(TH2)
Corner
support 1
Rubber
bush
Corner
support 2
Screws
screws
screws
Panel
Fan guard
Temporary hanging hook
Temporary hanging hook
Condenser/evaporator
temperature thermistor
(TH5)
Screw
VA cover
Corner
support 3
OC240-B--2.qxp 04.9.29 3:31 PM Page 50
