Part Replacement; Indoor Unit - Toshiba RAS-10SA-E Service Manual

10-1. Indoor Unit (RAS-10SK-E, RAS-10SKX)
No. Part name

Front panel
‚
Electrical part
assembly
ƒ
Drain-pan
assembly

10. PART REPLACEMENT

Procedure
1) After stopping the operation of the air conditioner, be
sure to turn off the circuit breaker or disconnect the
power plug from the AC wall socket.
2) Open the screw caps and remove the two screws
fixing the front panel.
3) Close the screw caps as they were.
4) Open the horizontal louver right below by your
finger.
5) Open the lower side of front panel until it touches
the horizontal louver, and remove it from the indoor
unit by turning it.
<To assemble the front panel>
1) Fix the two screws to secure the front panel.
2) Close the screw caps as they were.
3) Press four places where are the center, right end,
left end and lower portions of the air outlet.
4) Check the gap between the front panel and the main
unit.
If cooling or drying operation is performed without
pressing the center of the air outlet, the surface of
the front panel may be covered with frost and have
a waterdrop.

1) Perform the process
2) Remove the screw securing the shield metal plate.
3) Remove the electrical part cover by pressing the nail
located on upper portion of the electrical part cover.
4) Remove the drain guide.
5) Remove the screw securing to the end plate of the
heat exchanger.
6) Remove the connector (5p) for the fan motor and
the connector (6p) for the louver motor from the
microcomputer assembly.
7) After unhooking the electrical part base by pressing
the fixing nail located on its lower portion, draw the
electrical part base out toward you to remove it from
the main unit.
8) Pull the TC sensor out from the holder of the heat
exchanger.
9) Dress the connecting cable securely as shown in the
right illustration.
(Improper dressing will cause water leakage.)
‚
1) Perform the process
2) Remove the drain-pan by pressing the four hooks
downwards.
(Keep it with the drain hose.)
above.
above.
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Remarks