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and any other personal protection device indicated
by the supplier of the detergent used or considered
necessary based on the operating environment.
☞ Do the following before starting to work. Refer
to the relative sections for a detailed description of
these 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
concentration 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 working
from the farthest area to avoid passing over areas 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
power 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 (main-
tenance 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 intensity on
a regular basis: if one or more elements are dischar-
ged and the others fully charged, the battery has
been damaged and should be replaced or repaired
(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.
6.2.
SQUEEGEE AND SPLASH GUARD
ASSEMBLY, DISASSEMBLY AND
ADJUSTMENT
The squeegee is the main component that ensures
perfect drying.
6.2.1. SQUEEGEE ASSEMBLY
Lower the lifting system to avoid having to keep the
body raised while completing connections.
Loosen the connection knobs on the squeegee sup-
port (Photo D - 2).
Insert the openings of the squeegee body in the bra-
ckets of the oscillating support.
Fully tighten the squeegee knobs of the support
(Photo D - 2) in order to block the squeegee on the
support.
Firmly insert the machine suction hose into the
squeegee body (Photo D - 7).
6.2.2. SQUEEGEE DISASSEMBLY
Lower the lifting system to avoid having to keep the
body raised while completing connections.
Disconnect the suction hose from the squeegee body
(Photo D - 7).
Loosen the connections connection knobs on the
squeegee support (Photo D - 2).
Pull back the squeegee body to detach it from the
brackets of the oscillating support.
6.2.3. SQUEEGEE BLADES REPLACEMENT
Disassemble the squeegee from its support (see 7.2.2)
Unscrew the knobs ( Photo D - 5 ), remove the bolts
and the metal bar holders of the squeegee blades.
Remove the rubber blades from the squeegee body.
To assemble the new blades, place the metal bar holders
on the front blade; place them on the squeegee body
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