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5.
INSTALLATION INFORMATION
5.1.
BATTERY PREPARATION
• The technical features of the batteries used must
match those indicated in the technical features sec-
tion. Using different batteries may cause serious
damage to the machine or may require them to be
charged more frequently.
• During installation or when performing any type of
battery maintenance, the operator must be equipped
with adequate safety accessories to prevent accidents.
Work far from open flames, do not short-circuit the bat-
tery poles, do not generate sparks and do not smoke.
The batteries are normally supplied full of acid solu-
tion (for the Pb-Acid type) and ready for use. In any
case, follow the steps indicated in the manual sup-
plied with the battery and carefully follow the instruc-
tions regarding safety and operating procedures.
5.2.
BATTERY INSTALLATION AND
PREPARATION
• These operations must be carried out by speciali-
sed personnel.
Disconnect the Anderson connector of the battery
wiring from the Anderson connector of the machine
wiring. Always hold the connectors with the hands
and never pull on the cables.
• Attach the battery wiring to the battery, connec-
ting the terminals only on the poles marked with
the same symbol (red wiring "+", black wiring "-")!
A battery short-circuit may cause an explosion!
After checking that all the controls on the panel are in
position "0" or at rest, connect the battery connector
to the machine connector.
• Close the battery compartment making sure not
to crush any wires.
5.3.
MACHINE PREPARATION
• Before starting to work, wear non-slip shoes, glo-
ves and any other personal protection device indica-
ted by the supplier of the detergent used or conside-
red necessary based on the operating environment.
☞ Do the following before starting to work. Refer to
the relative sections for a detailed description of the-
se steps:
check the battery charge level and charge, if necessary.
Mount the brushes or scraper disks (with the abrasive
disks) that are suitable for the surface and work in-
volved.
Mount the squeegee, check that it is solidly attached
and connected to the suction hose and that the
drying blades are not too worn.
Make sure that the recovery tank is empty. If not,
empty it completely.
Check and completely close the detergent solution
release control.
Fill the detergent solution tank with a mix of clean water
and non-foaming detergent in an adequate concentra-
tion through the anterior hole. Leave 2 cm between the
mouth of the plug and the level of the liquid.
☞ To avoid risks, become familiar with the machine
movements, carrying out test runs on a large surface
without obstacles.
To obtain the best results in terms of cleaning and
equipment service life, you should do the following
simple but important operations:
- Identify the work area, moving all possible obstacles
out of the way; if the surface is very extensive, work in
contiguous and parallel rectangular areas.
- Choose a straight work trajectory and begin wor-
king from the farthest area to avoid passing over are-
as that have already been cleaned.
6.
OPERATING INFORMATION
6.1.
BATTERY CHARGING
Prepare and check the battery charge according to
the instructions provided in the specific section.
Detach the battery connector from the machine po-
wer connector (the one with the gripping fins) and
connect the battery connector to the battery charger
connector.
• Do not connect the battery charger to the scrub-
ber-drier's main wiring connector.
Hold the connectors with the hands; do not pull them
using the cables.
If the machine is equipped with Pb-Acid batteries,
charge only in a well-ventilated area, lift the superior
cover and open the battery plugs.
• Follow the steps indicated in the battery manufac-
turer's operating and safety manual (see the battery
maintenance section).
If the machine is equipped with gel batteries (mainte-
nance free), follow the instructions indicated here below.
If the machine is used regularly:
Always keep the batteries connected to the battery
charger when the machine is not being used.
If the machine is not used for extended time periods:
Charge the battery during the night after the last
work period, then disconnect the battery from the
battery charger.
Charge the battery during the night before using the
machine again.
Intermediate or incomplete charging while working
should be avoided.
If the machine is equipped with Pb-Acid batteries,
use a hydrometer to check the element liquid inten-
sity on a regular basis: if one or more elements are
discharged and the others fully charged, the battery
has been damaged and should be replaced or repai-
red (refer to the battery service manual).
Close the element plugs and lower the superior cover.
Hold the connectors with the hands; don't pull them
using the cables.
Reconnect the machine connectors.
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