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Recharging Procedures
Lead Batteries With Liquid Electrolyte
It is necessary to check the level of the electrolytic solution in order that it always covers the films of the elements, adding the
necessary distilled water.
During recharging do not let the temperature of the electrolyte exceed 45°C.
To recharge proceed as follows:
•
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);
•
Connect the battery-charger to the battery wiring connector (fig 17, ref. 1);
•
Recharge according to the instructions written in the manual to the battery-charger;
•
Switch off the battery charger before disconnecting the connectors;
•
Disconnect the battery charger connector from the battery wiring connector;
•
At the end of the recharging time check the battery intensity with a densimeter: if one or more elements are flat and the
remaining ones completely charged, the battery is damaged and must be replaced.
Gel Batteries
•
Connect the battery-charger connector to the battery wiring connector (fig 17, ref. 1);
WARNING: Use only a battery-charger that is specific for gel storage batteries.
•
Recharge following the instructions written in the manual to the battery-charger;
•
At the end of the recharging time, disconnect the connectors.
Instructions For Maintenance
All maintenance operations on the electric system and those not explicitly described in this manual must only be
performed by trained technical staff in compliance with the safety regulations in force and recommendations stated in
the maintenance manual.
Maintenance – General Rules
A regular maintenance performed according to the manufacturer's intructions guarantees a better performance and endurance of
the machine.
Routine Maintenance
Precautions
When cleaning the machine always observe the following instructions:
•
Avoid using water cleaners, which could let water go inside the electric or the motor compartments with a consequent damage
or hazard of short circuits;
•
Do not use steam in order not to warp the plastic parts;
•
Do not use solvents or hydrocarbons, which could damage the hoods or the rubber parts.
•
Do not use water on the motors or electric parts.
Suction Air Filter And Floating Rod: Cleaning
•
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);
•
Unscrew and take off the tank cap (fig. 18, ref. 1) from the recovery tank (fig. 18, ref. 4);
•
Make sure that the recovery tank (fig. 18, ref. 4) is empty;
•
Take out the air filter (fig. 18, ref. 2) of the suction unit from the float support (fig. 18, ref. 3), which is located on the upper inner
side of the recovery tank;
•
Clean the filter with current water or with the detergent used in the machine;
•
Put the filter back in the support only after having it dried well;
•
Make sure that the filter has been replaced in its seat correctly;
•
Check that the floating rod (fig. 18, ref. 5), which is also fixed to the support (fig. 18, ref. 3), moves freely and clean it, if necessary;
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