Nilfisk Advance SW650 S Mode D'emploi page 21

TROUBLESHOOTING CHART
Symptom Possible Cause (s)
Sweeper hard to push 1. Side broom set too low
2. Large object trapped
Poor pickup 1. String or other foreign object wrapped or
lodged in main broom
2. Dirt hopper full
3. Side broom too high
Excessive dust during 1. Dirt hopper full
operation 2. Leak in floor seal
3. Sweeping pace too fast
Streaks or patches left Some types of fine dirt will build up in housing
behind sweeper behind main broom
All manuals and user guides at all-guides.com
Corrective Action
1. Adjust side broom
2. Remove object
1. Remove string or object
2. Empty hopper
3. Adjust side broom
1. Empty hopper
2. Replace damaged seal
3. Reduce speed and raise sidearm if cleaning large,
open area at a fast pace
Remove any build-up in main housing
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