Toshiba RAV-SM404MUT-E Service Manual page 92

No. Part name
1. Detachment
Electric
6
parts box
1) Perform works of procedure 1 -1-and 2 -1.
2) Remove connectors of the lead wire connected to the following connectors of the control P.C.
NOTE)
Remove the connectors after unlocking the lock of the housing.
3) Remove each lead wire
4) Remove the power supply
5) Take off screws
2. Attachment
1) Tighten screws (Ø4 × 10, 2 pcs.) fixing the electric parts box.
2) Connect the connectors as original before being removed in item 1.
3) Perform power supply wiring, remote controller wiring, and crossover wiring between inside
NOTE)
For drawing of each wire and position of ferrite core, perform wiring same as those before removing.
If there is incomplete drawing of wire, short or water leakage of the parts may be caused.
Fix the sensor lead wires with cord clamps (2 positions) so that
it does not slacken at P.C. board side and draw wires as shown in the figure.
As shown in the figure,
hook the sensor lead wires
to claw of the piping cover
and then pass them so that
they are stored in the groove.
After mounting the piping
cover, check each lead wire
does not hit the liquid pipe.
<Details of piping cover assembly and mounting>
Procedure
board.
CN33 : Louver motor (5P , White)
CN34 : Float switch (3P , Red)
CN68 : Drain pump (3P , Blue)
CN101 : TC2 sensor (2P , Black)
CN102 : TCJ sensor (2P, Red)
CN333 : Fan motor power supply (5P, White)
CN334 : Fan motor position detection (5P , White)
from cord clamps in the
electric parts box.
wiring, remote controller
wiring, and crossover wiring.
(Ø4 × 10, 2 pcs.)
and outside.
Cord clamp
Adhere on the Turn up the sensor lead wires
transformer. and fix surely with the cord clamp.
<Details of sensor lead wire drawing>
Drawing-out port of lead wire
Tighten together the shield wires of the
sensor lead wires and the remote controller.
Be careful that other sensor does not fall out.
Cord clamp
<Details of fan motor lead wire drawing>
– 92 –
Remarks
Ferrite core for sensor lead
Card edge spacer Card edge spacer
Ferrite core for fan motor
Arrow view E
Please note the
float SW lead wires are
set at inner side of the
fan motor lead wires.
E
Cord clamp
Turn up the fan motor lead wires
and fix surely with the cord clamp.
(There should be no catching of
lead wire by P.C. board.)
Clamp (yellow, gray, black) lead wires
of the fan motor and arrange them
as shown in the figure.