PHOTOSOPERATION PROCEDURE
29
6. REMOVING THE INDOOR FAN MOTOR AND THE
LINE FLOW FAN
(1)
Remove the panel and the corner box. (Refer to procedure 1)
(2) Remove the electrical box (Refer to
procedure
2) and the
nozzle assembly (Refer to
procedure
4).
(3) Remove the water cut. (See Photo 2)
(4) Remove the screw fixing the line flow fan. (See Photo 8)
(5) Remove 5 screws fixing the motor bed. (See Photo 7)
(6) Remove the lead wire of pipe thermistor from the hook of
motor bed. (See Photo 7)
(7) Remove the screw fixing motor band. (See Photo 7)
(8) Remove the motor bed together with fan motor and motor
band.
(9)
Remove 3 screws fixing the left side of the heat exchanger.
(See Photo 9)
(10) Lift the heat exchanger, and pull out the line flow fan to the
lower-left.
Photo 7
7. REMOVING THE LIQUID PIPE THERMISTOR AND
GAS PIPE THERMISTOR
(1) Remove the panel and the corner box. (Refer to
proce-
dure
1)
(2) Remove the electrical box covers. (Refer to
procedure
2)
(3) Remove the water cut. (See Photo 2)
(4)
Remove the liquid pipe thermistor and gas pipe thermistors.
(5) Disconnect the connector (CN44) (CN2G) on the indoor
controller board. (TH22 and TH23/CN44, TH24/CN2G)
Photo 10
Photo 9
Screws of the motor bed
Screw of the motor band
Lead wire of pipe thermistor
Screw of the line flow fan
Photo 8
Screws of the left side
of the heat exchanger
Connect for ground
LEV
Liquid pipe thermistor (TH22)
Gas pipe thermistor
(TH24)
(TH23)
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