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reminds the user that the head must be raised to prevent damage to the brushes, since the drive continues to operate. The
brush motors are re-enabled by reset of the key (fig. 8, ref. 2) if the batteries have sufficient load and voltage.
FU7 Fuse Function
Gel battery activation (the discharge voltages are varied for operation with the gel batteries).
FU8 Fuse Function
Water is delivered to the brushes only when the drive is activated.
Some Useful Suggestions For The Optimal Use Of The Machine
If the floor presents a particularly resistant type of dirt, it is possible to make the machine wash and dry it in separate stages.
Pre-Washing
Fig./Abb./ Рис 11
•
Turn on the water cock;
Fig./Abb./ Рис 11
•
Switch on the brush motor and lower the head;
•
Adjust the head pressure, which depends on the type of floor and dirt to be removed;
•
Start washing with the suction motor off and the squeegee lifted.
The flow of water must be dosed in proportion to the desired advance speed: the slower the machine goes, less water comes down.
Insist on washing the dirtiest spots: in this way the detergent has the time to perform its chemical action for the detachment and
suspension of dirt, and the brushes to develop an effective mechanical action.
Drying
Lower the squeegee and with the suction unit operating pass again on the same area you have previously washed. In this way you
obtain a result that is similar to a thorough washing and the following operations of ordinary maintenance will certainly take less
time. To wash and dry at the same time, operate the brushes, water, squeegee and suction motor simultaneously.
Never leave the machine unmanned with the suction unit running.
Fig./Abb./ Рис 13
Draining Off Dirty Water
Fig./Abb./ Рис 13
Use the individual protection devices suitable for the operation to be performed. Perform the draining operations with the machine
disconnected from the power supply.
Fig. 15
Fig./Abb./ Рис 15
The drain hose of the recovery tank is located at the rear left side of the machine. To empty the above-mentioned tank:
•
Take the machine next to a drain;
Fig./Abb./ Рис 15
•
Stop the machine and press the emergency button (fig. 8, ref. 2); engage the parking brake by means of the pedal (fig. 8, ref. 12);
•
Take off the tank cap (fig. 15, ref. 1) from the recovery tank (fig. 15, ref. 5);
•
Detach the drain hose (fig. 15, ref. 2) from its seat, holding it in correspondence with the fixing spring (fig. 15, ref. 3) and pull it
horizontally;
•
Keeping the hose end as much high as possible, take off the drain cock (fig. 15, ref. 4) from the hose by unscrewing it;
14
Fig./Abb./ Рис 12
Fig./Abb./ Рис 12
Fig./Abb./ Рис 14
Fig./Abb./ Рис 14
Fig. 16
Fig./Abb./ Рис 16
Fig./Abb./ Рис 16
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