SUPER DIGITAL

No.
Part name
Procedure
Remarks
7
Fan motor
1. Detachment
1) Perform works 1. of 2 , 1. of 3 , and 1. of 6 .
2) Remove lead wires which are connected to the
following connectors of P.C. board assembly.
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
motor position.
4) Take off screws of fan motor fixing bracket.
Earth wires of the motor are tightened together.
(Ø5 × 10, 2 pcs)
Remove tie wrap which fixes the lead wires.
5) Remove fixing bracket of the fan motor by holding it
with hands so that the fan motor does not fall down.
2. Attachment
1) Mount the fan motor as before in order, Fan motor
Earth lead
→ Fixing bracket of fan motor → Noise filter → Lead wire process → E-cover.
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.
8
Under panel
Drain pan
assembly
1. Detachment
1) Take off the drain cap and drain the drain water
accumulated in the drain pan assembly.
In case of natural drain model, drain the drain water
by taking off hose band and drain hose.
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
it to remove. (Ø4 × 10, 8 pcs)
Drain cap or drain hose
Under panel
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
lower part.
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
suction side, and then remove the drain pan assembly.
2. Attachment
1) Hook and attach the drain pan assy. to the flange at
discharge side, and then push in.
2) Using screws taken off in procedure 1. 2) of 8 ,
attach under panel by holding with hands.
3) Attach drain cap, hose band, and drain hose as before,
which were taken off in procedure 1. 1) of 8 .
NOTE)
Finally, be sure to check there is no water leakage from
each attached part.
Drain pan assembly
Never hold and pull
the drain socket.
NO GOOD
– 194 –