26
DAILY MAINTENANCE
40. CLEANING THE SQUEEGEE
The careful cleaning of the whole vacuum unit ensures better drying and cleaning of the floor as well as a
longer suction motor life. Proceed as follows for cleaning:
1.
Slide the vacuum tube (1) from the squeegee sleeve.
2.
Remove the squeegee (2) from the support arm by unscrewing the handwheel (3).
3.
Check the wear of the rubbers. If the edge of the rubber is ruined, the rear rubber blade can be turned
on all four corners. If the rubbers are completely worn proceed with the replacement. To remove the
rubber, turn the wing nuts (4) in a horizontal position, remove the rubber-pressing blade (5) and then
remove the rubber to turn it or replace it.
4.
Proceed in reverse to replace the rubber.
5.
After cleaning, replace the squeegee (2) on the initial support, firstly inserting the left pin of the
squeegee in the left slot of the arm, then the right pin in the right slot, being careful to keep the spring
and washer on the plate of the arm. This can be simplified by first loosening the handwheel (3) on the
pin. Then retighten the handwheel (3) to block the squeegee in place
6.
Finally insert the squeegee tube in the special sleeve.
ATTENTION:
Before performing any maintenance, remove the keys from the
panel and disconnect the battery connector of the machine.
ATTENTION:
These operations must be carried out using gloves to protect
against contact with dangerous solutions.
41. CLEANING THE SOLUTION TANK AND FILTER
1.
Disconnect the clean water drainage pipe (1) from its housing on the left side of the machine, unscrew
the cap and empty the tank.
2.
Remove the plug from the solution tank refill opening.
3.
Rinse the inside of the tank with a jet of water.
4.
Close the drainage pipe with the cap and put it in place.
5.
Close the water tap (2).
6.
Unscrew the filter (3) at the front of the machine.
7.
Remove the internal filter cartridge and rinse everything thoroughly with running water.
8.
Refit all the parts.
ATTENTION:
Before performing any maintenance, remove the keys from the
panel and disconnect the battery connector of the machine.
ATTENTION:
These operations must be carried out using gloves to protect
against contact with dangerous solutions.