Eds-Eco Dosage Solution Draining (Optional); Side Skirt Check And Replacement - Nilfisk BR 601 Manuel D'utilisation

EDS-ECO DOSAGE SOLUTION DRAINING
(Optional)
1. Clean the detergent tank, then remove the detergent
remained in the hoses and in the pump.
2. Drive the machine to the appointed detergent disposal
area.
3. Turn the ignition key (12, Fig. B) to "I".
4. Turn on the EDS-ECO Dosage Solution by pressing the
switch (9, Fig. B). Check that the green warning light
turns on.
5. Simultaneously press the switches (9 and 10a, Fig. B),
until the warning light of the switch (9) start flashing (after
about 5 seconds).
6. Release the switches and wait for the switch warning
light (9, Fig. B) to stop flashing.
7. Turn the ignition key (12, Fig. B) to "0".
8. Open the cover (13, Fig. I) and check that the hose (12)
is empty, otherwise repeat steps 3 to 8.
NOTE
The draining cycle lasts about 10 seconds,
then the vacuum function automatically turns
on, which allows to remove the detergent
remained.
NOTE
The draining cycle can also be performed with
the detergent tank (9, Fig. I) full of water, thus
cleaning the system thoroughly.
It is advisable to perform the draining cycle
when the EDS-ECO Dosage Solution is really
dirty/encrusted because the machine has not
been used/cleaned for a long time.
NOTE
The draining cycle can be performed also to
quickly fill the detergent supply hose (12, Fig.
I) when the tank (9) is full but the hose (12) is
still empty.
NOTE
If necessary, the draining cycle can be
repeatedly performed.
909 6160 000(2)2006-10 A

SIDE SKIRT CHECK AND REPLACEMENT

Check
1. Drive the machine on a level floor.
2. Turn the ignition key (12, Fig. B) to "0".
3. On both sides of the machine, unscrew the knobs (2, Fig.
D) and remove the side skirt assemblies (3).
4. Wash and clean the side skirts.
5. Check that the side skirt lower edge (4, Fig. D):
– lays down on the same level, along all its length
– is integral and free from cuts and lacerations
– has the inner corner (5, Fig. D) that is not worn.
Otherwise overturn or replace the skirts according to the
following procedure.
Overturning or replacement
6. Unscrew the wing nuts (6, Fig. D) and remove the
retaining strip (7).
7. Remove the skirt blade (8, Fig. D) and, if possible,
overturn the blade to replace the lower inner corner (5)
with an integral one. If the other three corners are all
worn, replace the blade.
Assembly and height adjustment
8. Install the blades (8, Fig. D) and the skirt assemblies (3)
in the reverse order of disassembly.
9. Start the machine and lower the deck (4, Fig. C), then
check that the side skirt blades (8, Fig. D):
– slightly touch the floor
– during machine operation, the side blades (8, Fig. D)
collect the solution, otherwise stop the machine and
adjust the skirt height using the knobs (2) and (9).
After adjusting, tighten the knobs.
USER MANUAL
17