SERVICE MANUAL
ENGLISH
Adinity™ 17 ST / 20 ST / 20 D / X 20 D / X 20 C / X 24 D
9096982000(2)2009-06
47
BRUSHING SYSTEM
TROUBLESHOOTING
ALL BRUSHES DO NOT ROTATE
Possible causes:
The brush enabling microswitch is misadjusted or broken (adjust or replace).
1.
The wiring harness between microswitch and function electronic board is damaged (repair).
2.
The brush motor electromagnetic switch wiring harness is damaged (repair).
3.
The function electronic board is damaged (replace).
4.
The wiring harness between function electronic board and brush motor electromagnetic switch is damaged (repair).
5.
The brush motor electromagnetic switch is damaged (replace).
6.
The brush motor fuse is open (replace).
7.
ONE BRUSH DO NOT ROTATE (For models with two brushes)
Possible causes:
The motor carbon brushes are worn (replace).
1.
Bulky debris or cords around the brushes or between the brushes and its lange (remove and clean the brushes).
2.
The motor is faulty (repair or replace).
3.
The wiring harness is damaged (repair).
4.
Summary of Contents for Adinity 17ST
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