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vibrations and accidental movements during tran-
sport.
The battery boxes have holes where tools can be ho-
oked for handling.
☞ To lift or insert the battery (into the machine
compartment), use only suitable personnel and
equipment (cables, eyehooks, etc.) for the operation
and to bear the weight of the loads involved. When
transporting, take the same precautions and follow
the same instructions provided for the machine toge-
ther with those in the special manufacturer's manual.
The battery charger can be transported on its sup-
ports, both vertically and horizontally. Take the same
precautions and follow the same instructions provi-
ded for the machine together with those in the spe-
cial manufacturer's manual.
4.
TECHNICAL INFORMATION
4.1.
GENERAL DESCRIPTION
4.1.1. MACHINE
We can summarise the machine's main features as
follows:
- The form of the squeegee, the air flows and the
specially designed rubber blades produce excellent
drying results even on tiled floors. Thanks to the par-
ticular balanced shape of the machine frame and the
squeegee support, no water residues are left behind
in a curve, and even when a smaller squeegee is used.
Excellent distribution of weights and dimensions
thanks also to the heavy weight of the brush plate
and batteries in the centre of the machine.
- A heavy weight on the brushes makes them work
efficiently on the floor. The pressure is generated by
the weight of the plate, without springs or additional
devices that lead to difficulties and inaccuracy. The
entire mass is generated by the hanging weight of a
15 mm steel ship's plate.
- A large volume of water in the tanks reduces dead
time since fewer trips are needed to collect water and
dump dirt. There is no delicate flexible diaphragm
that, at a technical level, is difficult to clean.
- The dirty water tank leaves several litres for decan-
ting any foam
- Robust construction. The frame and squegee are
made in extra thick plate and aluminium 6 mm, 8 mm,
10 mm up to 20 mm – are laser cut and welded. The
brush plate is made from 15 mm ship's sheet metal,
with a surface treatment that protects the plate and
the paint for thousands of hours in a saline fog. All
screws are made with stainless steel; the tanks (body)
are made with 7-8 mm thick shockproof polyethyle-
ne. Everything is simple and very strong, without any
other complicated designs.
- The battery compartment can house very large bat-
teries, which guarantees extended running time.
- The suction motor is housed inside the machine,
thus reducing operating noise to a minimum.
- The recovery tank is very easy to clean due to the
lack of the characteristic difficult access points of re-
covery tanks located in a lower position.
4.1.2. BATTERY
Regardless of the type of construction, battery per-
formances are indicated with the term capacity,
which always refers to a discharge period. Another
important value is the number of possible dischar-
ges. The capacity is expressed in amps per hour (Ah),
while the discharge period is generally indicated as
20 hours (C20 or 20h, or not expressly indicated) or
5 hours (C5 or 5h). The discharge/charge cycles indi-
cate the number of times that the battery can hold
a charge under the best conditions, i.e. they indicate
the useful battery service life complying with all the
necessary measures.
Therefore, the capacity of a battery varies depending
on how fast it uses energy (current). That's why the-
re's such a variation in the capacity values expres-
sed as C5 or C20. These factors must be taken into
account when comparing products available on the
market with our own.
This machine can be equipped with two types of bat-
teries that differ in terms of their construction and
features.
- Pb-Acid battery with tubular armoured modules:
the electrolyte level in each element must be perio-
dically checked!
• If one element is no longer covered by the acid
solution it will oxidise in 24 hours, thus perma-
nently affecting that element's performance.
• Refer to the battery manual to avoid physical da-
mage and economic loss.
- Gel module battery: this type of battery is main-
tenance free and does not require special envi-
ronments for recharging (since it does not emit any
harmful gases); therefore, it is highly recommended.
• It should not be taken for granted that batte-
ries and battery chargers with the same technical
features as those we offer will produce the same
results. Only perfect compatibility between the-
se elements (Pb-Acid batteries, gel batteries and
battery chargers) will safeguard the performan-
ces, the service life, the safety and the economic
value invested.
4.1.3. BATTERY CHARGER
This type of high-frequency battery charger efficien-
tly charges batteries, extending their operating and
service life. In addition, because they can be confi-
gured it is a very versatile solution that reduces the
number of chargers required in the warehouse. The
same battery charger can be used for both Pb-Acid
batteries and for gel batteries.
The information indicated on the digital display can
be used to always keep the charging process, the bat-
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