Fuse Check/Replacement; Troubleshooting; Scrapping - Nilfisk BA 410 Manuel D'utilisation

ENGLISH

FUSE CHECK/REPLACEMENT

For machine without battery charger only
1. Disconnect the battery connector (29).
For machine with battery charger only
2. Remove the recovery water tank as shown in Use chapter.
For machine with battery charger only
3. Disconnect the battery negative terminals (50).
4. Remove the screws (A, Fig. 10), then carefully remove the
electrical component box cover (B).
5. Check/replace the following fuses:
• Brush (40 A) (C)
• Vacuum system (40 A) (D)
• Solenoid valve and electronic board (5 A) (E)
6. Install the components in the reverse order of removal.

TROUBLESHOOTING

Trouble
The motors do not turn on; no
warning light turns on.
The vacuum system motor does not
turn on.
The dirty water vacuuming is
insuffi cient.
The solution fl ow is insuffi cient.
The squeegee leaves marks on the
fl oor.
For further information, refer to the Service Manual, available at any Nilfi sk-Advance Service Centre.

SCRAPPING

Have the machine scrapped by a qualifi ed scrapper.
Before scrapping the machine, remove and separate the following materials, which must be disposed of properly according to the
Law in force:
– Battery
– Brushes
– Plastic hoses and components
– Electrical and electronic components (*)
(*) Refer to the nearest Nilfi sk-Advance Center especially when scrapping electrical and electronic components.
22
USER MANUAL
Possible Cause
The battery terminals (50) are disconnected.
The batteries (50) are discharged.
The fuse is blown.
The recovery water tank (31) is full.
The vacuum grid (46) is clogged or the fl oat is
closing.
The vacuum hose (22) is disconnected from the
squeegee (11) or it is damaged.
The squeegee (11) is dirty, or the squeegee blades
(13 - 14) are worn or damaged.
The recovery water tank cover (6) is not properly
closed, or the gasket (42) is damaged.
The recovery water tank (31) is dirty (clogged drain
hole).
The solution fi lter (20) is dirty.
There is debris under the squeegee blades (13 - 14). Remove the debris.
The squeegee blades (13 - 14) are worn, chipped
or torn.
909 5683 000(2)2007-06 A
A
B
A
Remedy
Connect.
Charge.
Replace.
Empty.
Clean the grid and check the fl oat.
Connect.
Clean the squeegee or replace the blades.
Check and/or clean the seating surface or replace
the gasket.
Clean.
Clean.
Replace the blades.
BA 410
Figure 9
E
D
C
S310234A