Recovery Tank And Cover Cleaning; Cleaning Of The Solution Filter, Air Filter, Gaskets And Recovery Water Duct - Nilfisk Advance SC250 Instructions D'utilisation

RECOVERY TANK AND COVER CLEANING

1. Lift the tanks container (13) from the machine body using
the handle (15).
2. Remove the cover (A, Fig. 11) and clean it with hot water.
3. Remove the suction grid (B) along with the float and clean
them thoroughly.
4. If necessary, remove the body (C), then clean with care
and reinstall.
5. Check the recovery tank cover gasket (D) for integrity.
NOTE
The gasket (D) creates the vacuum in the tank that is
necessary to vacuum up the recovery water.
If necessary, replace the gasket (D) by removing it from its
housing on the cover. When assembling the new gasket,
install the joint (E) in the area shown in the figure.
6. Check the air duct gasket (C) conditions. If necessary,
replace the gasket.
7. Clean the tank compartment (G) with water and detergent,
then rinse carefully.
8. Check that the seating surface (H) of the gasket (D) is
clean and adequate for the gasket itself.
9. Reassemble the components.
10. If necessary wash the solution tank with clean water.
CLEANING OF THE SOLUTION FILTER, AIR
FILTER, GASKETS AND RECOVERY WATER
DUCT
1. Remove the tanks container (13) from the machine body
using the handle (15).
2. Remove the rubber gasket (A, Fig. 12), then remove the
filter strainer (B).
3. Clean them and reinstall in the housing (C).
4. Remove the air filter (D) and clean it.
5. Refit the filter in the housing of the gasket (E).
NOTE
The gaskets (E) and (F) create vacuum in the system
that is necessary for vacuuming the recovery water.
6. Check and clean the gasket (E) of the vacuum system
motor.
7. Check and clean the recovery water duct gasket (F).
8. Rinse the inside of the duct (G) with water.
07/2016
INSTRUCTIONS FOR USE
D
E
C
F
B
H
G
Figure 11
F
G
Figure 12
9100001616 - SC250
ENGLISH
A
P100942
A
B
C
P100943
D
E
15