Nilfisk BR 652 Instructions D'utilisation page 78

ENGLISH
Available cylindrical brushes and their relevant application guides (suggestions only)
Models
General cleaning:
Concrete
Terrazzo floor
Ceramic tiles/quarrystones
Marble
Vinyl tiles
Rubber tiles
Squeegee installation
1. Install the squeegee (30) and fasten it with the handwheels (34), then connect the vacuum hose (31) to the squeegee.
2. With the handwheel (35), adjust the squeegee so that the rear blades (18) - in all its length - touches the floor and the front
blade is slightly detached from the floor.
Solution tank filling
NOTE
If the machine is equipped with EcoFlex system (optional) pour clean water in the tank, otherwise pour solution.
CAUTION!
Use only low-foam and non-flammable detergents, intended for automatic scrubber applications.
WARNING!
When using floor cleaning detergents, follow the instructions on the labels of the detergent bottles.
To handle floor cleaning detergents, wear suitable gloves and protections.
1. Open the filler neck (23).
(For machines without EcoFlex system)
2.
Use the removable filler hose to fill the tank (22) with a solution suitable for the work to be performed.
Do not fill the tank (22) completely, leave a few inches from the edge of the filler neck (23).
Always follow the dilution instructions on the label of the chemical product used to prepare the solution.
The solution temperature must not exceed 40 °C.
(For machines with EcoFlex system)
Fill the tank (22) with clean water by using the removable filler hose.
Do not fill the tank (22) completely, leave a few inches from the edge of the filler neck (23).
The water temperature must not exceed 40 °C.
Detergent Tank Filling
(For machines with EcoFlex system)
1. Open the cover (20) and check that the recovery tank (19) is empty, otherwise empty it with the drain hose (24).
2. Close the cover (20).
3. Carefully lift the recovery tank (44).
4. Open the detergent tank plug (42).
5. Fill the tank with a detergent suitable for the work to be performed (highly concentrated detergent).
Do not fill the tank completely, leave a few inches from the edge.
NOTE
If the detergent tank is empty (in case of new system, system emptied for cleaning, etc.), in order to fill the hose quickly,
it may be useful to drain EcoFlex system once or several times (see the procedure in Maintenance chapter).
Driver's position adjustment
1. Adjust the height of the steering wheel (1) with the lever (2) and the height of the heel support (5) to reach a comfortable
position.
16
INSTRUCTIONS FOR USE
MAGNA GRIT 46 DYNA GRIT 80
BR 652, BR 752, BR 752C - 9098684000
MIDLITE GRIT 180 PROLENE
revised 03/2018
PROLITE UNION MIX
12/2010