10
•
Always clean the surfaces that are in contact with the connections;
•
Thanks to handles batteries handling is easier.
BATTERY CHARGER INSTALLATION
•
Install the battery charger in a ventilated and dry place, far from heat sources and
corrosive substances;
•
Protect the mains with a delayed switch or with a fuse whose load is higher than
the maximum absorbtion of the battery charger .
•
Do not invert the polarities of the battery charger outlet.
CHOOSING THE DETERGENT
For a good floor cleaning, it is important to choose the right detergent solution. A too
strong detergent can compromise the machine lifetime. It is necessary to use a
controlled foam detergent, or an antifoaming additive, in order to avoid damaging the
suction engine. Otherwise, the operator can use vinegar to avoid foam and pour 50cc of
it in the recovery tank before scrubbing.
STARTING AND PREPARING THE MACHINE
If the machine is connected with the battery charger, the operator must firstly
disconnect the battery charger plug from the batteries one and connect the batteries
plug with the power supply plug (see picture 4). Secondly, the operator must fill water
lifting the recovery tank up and turning the cap. Now the operator can seat on the
machine, start it and wash the surface.
USE OF THE MACHINE
The operator, thanks to his/her experience, has to choose the right type of brush and
detergent for the surfaces that has to be cleaned and to decide if the floor needs a
second washing.
Follow these instructions for a correct washing:
1.
press the brushes motor switch;
2.
press the solution solenoid valve switch;
3.
press the suction switch.
By means of the accelerator pedal the washing brushes and the suction motor are
activated. On the contrary, both the washing brushes and the suction engine are
disactivated after a few seconds if the operator leaves the accelerator pedal. Before the
surface is completely dry, the operator must switch the solution solenoid valve off
because this is not activated/disactivated by the accelerator pedal.
The operator has to do a second washing if the surface is particularly dirty:
Picture 6