Nilfisk-Advance Advance SC250

ENGLISH INSTRUCTIONS FOR USE
16 SC250 - 9100001616
07/2016
TROUBLESHOOTING
Trouble Possible Cause Remedy
The motors do not turn on; no LED
turns on.
The battery is completely discharged. Charge the battery.
Change the battery.
Switch panel broken. Replace the switch panel. (*)
Broken grip handle sensors. Replace the grip handle sensors. (*)
The battery LEDs ash while working Brush motor overload. Reduce the brush pressure on the oor.
There are foreign materials (tangled threads, etc.)
preventing the brush from rotating.
Clean the brush hub.
While running, the machine is noisy
and it vibrates.
Deformed brush bristles. Wash the brush with hot water to restore the bristles.
Do not leave the machine parked without the
transport/parking wheels.
The recovery water vacuuming is
insufcient.
The recovery tank is full. Empty the tank.
The squeegee bars are dirty or the blades are worn
or damaged.
Clean and check the squeegee bars.
The recovery water conduit is dirty. Clean the conduit with running water.
The air lter is dirty. Clean the lter.
The solution ow is insufcient.
The solution push-button LEDs ash.
The solution dispensers are clogged. Clean the solution dispensers.
Solution tank empty. Fill the tank.
The solution lter is dirty. Clean the lter.
Water pump fault. Replace the pump. (*)
The squeegees leave marks on the
oor.
There is debris under the squeegee blades. Remove the debris.
The squeegee blades are worn, chipped or torn. Replace the blades.
Debris collection tray full. Empty the tray.
(*) This maintenance procedure must be performed by an authorized Advance Service Center.
For further information, refer to the Service Manual, available at any Advance Service Center.
SCRAPPING
Have the machine scrapped by a qualied scrapper.
Before scrapping the machine, remove and separate the following materials, which must be disposed of properly according to the
Law in force:
– Cylindrical brush
– Plastic hoses and components
– Electrical and electronic components (*)
(*) Refer to the nearest Advance Center especially when scrapping electrical and electronic components.
Machine material composition and recyclability
Type Recyclable
percentage
SC250 weight percentage
Aluminum 100 % 13 %
Electric motors - various 29 % 28 %
Ferrous materials 100 % 6 %
Wiring harness 80 % 5 %
Liquids 100 % 0 %
Plastic - non-recyclable material 0 % 1 %
Plastic - recyclable material 100 % 36 %
Polyethylene 92 % 9 %
Rubber 20 % 3 %
A1 ENGLISH.indd 16 25/07/2016 08:30:06