5.
Reassemble all parts paying attention to put the washers (3) into
position, they are two for each knob, so that they are assembled
one under and the other on each of the two slots present on the
support.
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 (see under paragraph “STOP OF THE MACHINE
AFTER CLEANING OPERATION”).
2.
Release the hooks (1).
3.
Unscrew the wing nuts (2) to take off the terminals of the outer
rubber holder blades (3) and then take off the central rubber
holder blade (4).
4.
Take off the rubber (5), turn it to a new side or replace it.
To reassemble the squeegee repeat reverse the operations above
mentioned.
SQUEEGEE HOSE CLEANING
Weekly or in case of insufficient suction, it is necessary to check that
the squeegee hose is not obstructed. Eventually, to clean it, proceed as
follows:
1.
Take off the hose 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.
Do not wash the hose that goes from the suction motor to the recovery
tank.
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.
4.
Rinse with a water jet the solution tank.
5.
Reassemble all parts.
TWO-MONTHLY MAINTENANCE
CHECK AND REPLACEMENT FRONT SQUEEGEE RUBBER
Check the wear of the squeegee rubber and eventually replace it.
For the replacement it is necessary to:
1.
Take off the squeegee (see under paragraph “SQUEEGEE
CLEANING”).
2.
Disassemble the rear part of the squeegee (see under paragraph
“REAR SQUEEGEE RUBBER CHECK”).
3.
Unscrew the wing nuts (1) and take off the front rubber holder
blade (2).
4.
Replace the front rubber (3).
To reassemble the squeegee repeat reverse the operations above
mentioned.
SPLASH GUARD REPLACEMENT
1.
Unscrew the knobs in the rear part of the brushes base group from
the extremity of the metal strips. The operation has to be carried
out on both splash guards.
2.
Unscrew the nut on the front part of the brushes base group and
take off the metal strips.
3.
Replace the splash guard rubbers and follow the assembling
instructions under “SPLASH GUARD ASSEMBLY” paragraph.
With the brush assembled, the splash guard must slightly touch the
floor.
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