Toshiba RAV-SM304SDT-TR Service Manual page 151

No. Part name
1. Detachment
Fan motor
7
1) Perform works 1. of 2 , 1. of 3 , and 1. of 6 .
2) Remove lead wires which are connected to the
NOTE)
Unlock locks of the housing, and then remove the
connectors.
CN333 : Fan motor power supply (5P: White)
CN334 : Detection of fan motor (3P: White)
Remove tie wrap which fixes lead wires.
3) Remove the noise filter from lead wire to detect fan
4) Take off screws of fan motor fixing bracket.
5) Remove fixing bracket of the fan motor by holding it
2. Attachment
1) Mount the fan motor as before in order, Fan motor
NOTE)
Check there is no missing or poor contact of the connectors. Check also that the multi blade
fan turns surely and smoothly, and check together-tightening of motor earth.
1. Detachment
Under
8
panel
1) Take off the drain cap and drain the drain water
Drain pan
assembly
NOTE)
When taking off drain cap and drain hose, be sure
receive drain water in a bucket, etc.
2) Take off screws fixing the under panel while holding
NOTE)
Be careful that sheeting metal does not fall when
removing the under panel.
3) Pull out the drain pan assy. by holding handle at
NOTE)
When pulling out the drain pan assy, never pull out the
drain socket by drawing it with hands. If doing so, water
leak may be caused.
4) Pull out it to some extent, lay hand on the bump at
2. Attachment
1) Hook and attach the drain pan assy. to the flange at
2) Using screws taken off in procedure 1. 2) of 8 ,
3) Attach drain cap, hose band, and drain hose as
NOTE)
Finally, be sure to check there is no water leakage from
each attached part.
Procedure
following connectors of P.C. board assembly.
motor position.
Earth wires of the motor are tightened together.
(Ø5 × 10, 2 pcs)
Remove tie wrap which fixes the lead wires.
with hands so that the fan motor does not fall down.
→ Fixing bracket of fan motor → Noise filter → Lead wire process → E-cover.
accumulated in the drain pan assembly.
In case of natural drain model, drain the drain water
by taking off hose band and drain hose.
it to remove. (Ø4 × 10, 8 pcs)
lower part.
suction side, and then remove the drain pan assembly.
discharge side, and then push in.
attach under panel by holding with hands.
before, which were taken off in procedure 1. 1) of 8 .
– 151 –
Remarks
Earth lead Earth lead
Drain cap or drain hose
Under panel Under panel
Drain pan assembly Drain pan assembly
NO GOOD
Never hold and pull
the drain socket.