Cleaning Machines KF66B, Руководство пользователя

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7 OPERATING INFORMATION
7.1 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 scrubber-
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 manufacturer’s
operating and safety manual (see the battery
maintenance section).
If the machine is equipped with gel batteries
(maintenance 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 discharged
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.
7.2 SQUEEGEE AND SPLASH GUARD ASSEMBLY,
DISASSEMBLY AND ADJUSTMENT
The squeegee is the main component that ensures
perfect drying.
7.2.1 SQUEEGEE ASSEMBLY
Lower the lifting system to avoid having to keep the
body raIsed while completing connections. (PHOTO B-
18)
Screw the two knobs placed on the squegee (PHOTO
D-32) into the special hoses situated on the squeegee
support.
Firmly insert the suction hose into the hole in the
squeegee body (PHOTO D-35)
7.2.2 SQUEEGEE DISASSEMBLY
Lower the lifting system to avoid having to keep the body
raised while completing connections. (PHOTO B-18)
Unscrew the two knobs placed on the squegee (PHOTO
D-32) into the special hoses situated on the squeegee
support.
Disconnect the suction hose from the squeegee body.
(PHOTO D-35)
Now free the squeegee from its support (PHOTO F)
7.2.3 - 7.2.4 SQUEEGEE BLADES DISASSEMBLY /
ASSEMBLY
Unscrew the knobs placed on the squegee (PHOTO
D-34) and pull the metal support of the squeegee
blades out from the squeegee body.
Tear off the rubber blades from the squeegee.
To assembly the squeegee blades, follow backwards
the same procedure.
7.2.5 SQUEEGEE ADJUSTMENT
The pivot screw on the body (PHOTO D-33) adjust the
squeegee’s slant with respect to the plane, according
to the machine’s longitudinal axis. The two screws on
the sides, connected to the rear wheels of the squeegee
(PHOTO D-31) , are used to adjust the slant with respect
to the plane, according to the axis perpendicular to the
machine’s operating direction.
To obtain a perfect adjustment, the rear strap, sliding
as it moves, bends in all points, forming an angle of
45° with the floor.
As the machine operates (advances), the knobs can
be used to adjust the slant of the straps: the slant
increases as the knob is screwed in and decreases as
it is unscrewed.
Squeegee drying must be uniform along the entire
drying line: damp patches mean that drying is insufficient;
turn the adjustment knobs to optimise drying.
7.2.6 SPLASH GUARD ASSEMBLY, DISASSEMBLY
AND ADJUSTMENT
The splash guard is equipped with an innovative comb
connection system. To lower or lift the splash guard off
the ground, just pull, detach the splash guard and then
attach it, by pressing it at the required level (PHOTO
A-6).
Use can also use a rubber mallet to insert it firmly into
position.
7.3 ACCESSORY ASSEMBLY, DISASSEMBLY AND
ADJUSTMENT (BRUSHES, SCRAPERS AND
ABRASIVE DISKS)
Never use the machine if brushes or scrapers and
abrasive disks are not perfectly installed.
Assembly:
Make sure that the brush plate is raised; otherwise lift
it by following the instructions provided in the specific
section.
Make sure that the ignition key on the control panel is
in position “0”.
Bring the brushes (or the guide disks equipped with
abrasive disks) near the connections, under the brush
plate; lower the washing plate and start the brushes
turning: the brushes/discs couple automatically;
Do not allow the length of the rows of brushes to
become lower than 1 cm.
Do not allow the thickness of the abrasive disks to
become less than 1 cm.
Working with excessively worn brushes or excessively