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ATTENTION:
To carry out brushes disassembly operations with the
electric supply on, may cause damages to hands.
With the brushes base in lifted position, turn the
brush in its rotating sense as indicated in the figure,
until it is released from the brush holder plate seat.
The figure shows the rotating sense for brushes rele-
ase.
ATTENTION:
Pick up the brushes and wash them using gloves to
protect from contact with dangerous solutions.
SQUEEGEE CLEANING
Keeping the squeegee clean guarantees always the
best drying action.
For its cleaning it is necessary to:
1. Take off the squeegee hose (5) from the coupling.
2. Disassemble the squeegee (2) from its support (1)
by rotating the lever (4) counterclockwise and mak-
ing slide the stud bolts (3) in their slots up to their
release.
3. Clean with care the internal part of the squeegee
inlet eliminating eventual dirt residuals.
4. Clean with care the squeegee rubbers.
5. Reassemble all parts.
WEEKLY MAINTENANCE
REAR SQUEEGEE RUBBER CHECK
Check the squeegee rubber wear and eventually turn
or replace it.
For the replacement it is necessary to:
1. Lift the squeegee acting upon the lever (17).
2. Release the hook (9) of the rubber holder blade
and take the rubber off.
3. Turn the rubber to a new side or replace it.
To reassemble the squeegee repeat reverse the oper-
ations above mentioned, inserting the rubber on the
guides and blocking it with the rubber holder blade.
SQUEEGEE “V” TYPE (OPTIONAL)
Alternatively to the standard squeegee, a “V”-shaped
squeegee is available, especially indicated for floors
with large joints.
This squeegee is interchangeable with the standard
one, same assembly on the machine, same adjust-
ment in height, pressure and inclination.
Different though are the methods in assembly and
disassembly of the squeegee rubbers.
SQUEEGEE “V” TYPE (OPTIONAL): REAR RUBBER
REPLACEMENT
Check the squeegee rubber wear and eventually turn
or replace it.
For the replacement it is necessary to:
1. Lift the squeegee through the lever (17).
2. Unscrew the tie rods (1) on the terminals (2) of
the rubber holder blade and disengage the terminals.
3. Unscrew the wing nuts (3) and take off the rub-
ber holder blade (4).
4. Turn the rubber (5) to a new side or replace it.
To reassemble the squeegee repeat reverse the oper-
ations above mentioned, inserting first the rubber (5)
into its guides, then positioning the rubber holder
blade and finally screwing down all wing nuts and
the tie rods of the two terminals.
SQUEEGEE HOSE CLEANING
Weekly or in case of insufficient suction, it is neces-
sary to check that the squeegee hose is not obstruct-
ed. Eventually, to clean it, proceed as follows:
1. Take off the hose (1) from the squeegee coupling.
2. Wash the inside of the hose with a water jet.
To reassemble the hose repeat reverse the operations
above-mentioned.
ATTENTION:
Do not wash the hose that goes from the suction
motor to the suction cover.
CLEANING OF THE SOLUTION TANK
1. Bring the machine to an appropriate place for
the detergent solution draining.
2. Unscrew the solution tank cap.
3. Unscrew the cap of the exhaust filter (1) so that
the detergent solution flows out into appropriate
containers. Pay attention not to lose the gasket of
the cap.
4. Rinse with a water jet the solution tank.
5. Reassemble all parts.
Summary of Contents for 99732 BD 32/26
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