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Service procedures – Sanyo CL2462R User Manual

Page 46

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SM830092

12. SERVICE PROCEDURES

5) Some Part does not Operate.

A. Indoor fan does not run.

4) Indoor Unit does not Run.

(Indoor fan and flap motor do not run.)

B. Flap motor does not run.

• Check resistance of fan
motor winding.

• Check fan motor capacitor.

OK

Relay RY1 or RY2 on the
P.C.B. Ass’y is defective.

• Check fan rotation.
Rotate the fan gently once
or twice by hand.

0631_X_S

Check fan casing
for foreign matter
on the inside.

Remove foreign
matter or repair.

Repair or replace.

Fan cannot
be rotated.

Fan motor burnout
or foreign matter
in bearing.

OK

0630_X_S

P.C.B. Ass’y is defective.

• Check resistance of
flap motor winding.

P.C.B. Ass’y or remote
control unit is defective.

OK

2222_X_S

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