Procedures When A Specific Component Does Not Work - Sanyo XHS3632 Service Manual

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Procedures When a Specific Component Does Not Work

1) Indoor fan does not operate.
Is fan motor capacitor
normal ?
Yes
Is there voltage output
of P.C.B. Ass'y for fan
motor ?
Yes
• Check resistance of
fan motor winding.
Out
Replace the fan motor.
2) Flaps in indoor unit's air outlet does not operate, when you press SWEEP button.
Check the louver motor resistance.
Is auto louver motor normal?
Yes
Is 2P connector socket (WHT)
attached to panel
connected firmly with 2P plug ?
Yes
Replace P.C.B. Ass'y in the
indoor unit.
No
No
No
No
– 71 –
4. Service procedures
Replace the capacitor.
Replace the P.C.B. Ass'y
in the indoor unit.
0650_M_S
Replace the motor.
Connect firmly.
Section
1
2
3
4
1200_M_S
SM830076