9.2.3 CT 160 suction motor air filter: cleaning
• rotate the seat cowling (fig. L, ref. 3) forwards, lift the suction motor assembly cover
(fig. L, ref. 4) and remove the filter (fig. L, ref. 5);
• clean the filter with running water or the detergent solution used on the machine;
• dry the filter thoroughly, then replace in its housing;
• close the seat cowling (fig. L, ref. 3).
9.2.4 CT 230 Suction motor air filter: cleaning
• lift the suction motor assembly cover (fig. L, ref. 1) and remove the filter (fig. L, ref. 2);
• clean the filter with running water or the detergent solution used on the machine;
• dry the filter thoroughly, then replace in its housing;
• replace the suction motor assembly cover (fig. L, ref. 1).
9.2.5 Detergent filter: cleaning
• unscrew the cover above the filter assembly (fig. M, ref. 1);
• remove the filter;
• clean the filter with running water or the detergent solution used on the machine;
• replace the filter in its housing and screw the cover back on the filter assembly.
9.2.6 Squeegee blades: replacing
The squeegee blades collect the film of water and detergent from the floor and prepare
the way for perfect drying. With time, the constant rubbing leaves the edge of the blade
in contact with the floor rounded and cracked, reducing the drying efficiency and requiring
it to be replaced.
CT 160 Turning or replacing the rear blade:
• remove the squeegee from its mount by unscrewing the two knobs (fig. N, ref. 1);
• remove the suction hose sleeve from the squeegee;
• unscrew the nuts (fig. N, ref. 2);
• release the clip (fig. N, ref. 3);
• extract the two blade retainers (fig. N, ref. 4);
• remove the blade (fig. N, ref. 5);
• reuse the same blade by reversing the edge in contact with the floor until all four edges
are worn out, or replace with a new blade, fitting it onto the screws on the body of the
squeegee;
• replace the two blade retainers (fig. N, ref. 4) and screw up the nuts (fig. N, ref. 2)
• refasten the clip (fig. N, ref. 3).
Replace the squeegee in its support following the instructions in paragraph 6.2.
CT 160Turning or replacing the front blade:
• remove the squeegee from its mount by unscrewing the two knobs (fig. O, ref. 1);
• remove the suction hose sleeve from the squeegee;
• unscrew the nuts (fig. O, ref. 2);
• extract the two blade retainers (fig. O, ref. 3);
• remove the blade (fig. O, ref. 4);
• reuse the same blade by reversing the edge in contact with the floor until both edges
are worn out, or replace with a new blade, fitting it onto the screws on the body of the
squeegee;
• replace the two blade retainers (fig. O, ref. 3) and screw up the nuts (fig. O, ref. 2).
Replace the squeegee in its support following the instructions in paragraph 6.2.
CT 230 Turning or replacing the front and rear blade:
• remove the squeegee from its mount by unscrewing the two knobs (fig. P, ref. 1);
• remove the suction hose sleeve from the squeegee;
ENGLISH
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