Samsung WF-F125AV - Page 72

6-7
6. TROUBLE DIAGNOSIS
6-2-7. Confi rm The Driving Part Of Motor
Motor Is Not Spinning
Check BD1, TRIAC1
Motor Is Not Turning
Right And Left
Check RELAY3 (RY3)
Check The Tacho Part
YES
NO
NO
YES
6-2-8. Checking The Tacho Part
Is The Rectangular
Curve In The Micom 13?
Check The Surroundings
Circuit And TR5
Exchange The Motor
YES
NO
Have The Motor Turn In Hand