Troubleshooting; Scrapping - Nilfisk BR 601 Manuel D'utilisation

USER MANUAL

TROUBLESHOOTING

TROUBLE
The motors do not work; no warning
light turns on
The machine does not move
At the machine start-up, the
warning light (4, Fig. B) of the
switch flashes and the brushes do
not work
The warning lights (7, Fig. B) flash
simultaneously
The brushes do not work, the red
warning light (7c, Fig. B) is on
Insufficient dirty water vacuuming
Insufficient solution or washing
water flow to the brushes
Insufficient detergent flow to the
brushes (for machine equipped with
EDS-ECO Dosage Solution)
Marks caused by the squeegee
NOTE
If the machine has an optional battery charger installed, the machine cannot operate if the charger is not on
board. In case of battery charger malfunction, contact an authorised Service Center.
For further information, apply to Nilfisk-Advance Service Centers.

SCRAPPING

Have the machine scrapped by a qualified scrapper.
Before scrapping the machine, remove and separate the following materials, which must be disposed of properly according to
the Law in force:
– Batteries
– Brushes
– Plastic hoses and components
– Electrical and electronic components (*)
(*): Refer to the nearest Nilfisk-Advance Center especially when scrapping electrical and electronic components.
20
POSSIBLE CAUSE
Disconnected battery connector (4, Fig. J)
Completely discharged batteries
The machine has been turned on with the ignition
key (12, Fig. B) while pressing the pedal (3, Fig. C)
The machine has been turned off without lifting the
brush deck
Brush motor overload
Discharged batteries
Full recovery water tank (15, Fig. I)
Clogged vacuum grid (5, Fig. I) or stuck closed
float
Hose (11, Fig. C) disconnected from the squeegee Connect
Dirty squeegee (12, Fig. C), or worn or damaged
squeegee blades
Incorrectly closed tank cover, or damaged gasket
(2, Fig. I)
Empty solution or washing water tank
Dirty solution filter (2, Fig. E)
Dirty tank (16, Fig. I), clogged output hole
Detergent flow percentage too low
Detergent supply hose empty
Clogged EDS-ECO Dosage Solution
Debris under the squeegee blades
Worn, chipped or torn squeegee blades
The squeegee has not been balanced with the
handwheel (16, Fig. C)
REMEDY
Connect
Charge
Turn the machine off and then turn it on without
pressing the gear pedal
Wait for the deck to lift before turning on again the
brushes by pressing the switch (4, Fig. B)
Use less aggressive brushes suitable for the floor
to be cleaned or avoid working with extra pressure
function turned on
Charge
Empty
Clean
Clean the squeegee or overturn/replace the blades
Correctly close the cover or clean/replace the
gasket
Fill
Clean
Clean
Increase it, according to the procedure shown in
the relevant chapter
Drain the EDS-ECO Dosage Solution, with the
detergent tank (9, Fig. I) full, until the supply hose
(12, Fig. I) is full.
Drain the EDS-ECO Dosage Solution, with the
detergent tank (9, Fig. I) full of water, to thoroughly
clean the system.
Clean
Overturn or replace
Balance
909 6160 000(2)2006-10 A