MACHINE TROUBLESHOOTING
PROBLEM. | CAUSE | SOLUTION |
|
|
|
Excessive dusting | Dust skirts and seals worn, | Replace or adjust skirts or seals. |
| damaged, not adjusted |
|
| properly |
|
| Dust filter clogged or | Shake and clean or replace filter. |
| damaged |
|
| Vacuum hose damaged | Replace vacuum hose. |
| Vacuum fan not operated | Belt loose, broken or off pulley. |
Poor sweeping | Broom bristles worn | Replace brooms. |
performance |
|
|
| Brooms not adjusted | Adjust brooms. |
| properly. |
|
| Debris caught in broom | Free mechanism of debris. |
| drive mechanism. |
|
| Main broom drive failure | Belt loose, broken or off pulley. |
| Side broom drive failure | Check circuit breaker. Check side broom motor |
|
| circuit. |
| Hopper dump door closed | Open dump door. |
| Hopper full | Empty hopper. |
| Hopper floor skirts worn, | Replace skirts. |
| damaged |
|
Machine travels slowly | Parking brake set | Release parking brake. |
or not at all |
|
|
| Towing valve activated. | Release towing valve. |
| Linkage broken or not | Inspect and adjust or repair. |
| properly adjusted |
|
| Transmission drive belt | Inspect and repair. |
| slipping or broken |
|
| Main engine drive belt | Inspect and repair. |
| failure |
|
| Differential drive chain | Inspect and repair. |
| failure. |
|
| QTFSG/QTFSD 98349 05/15/03 |
