EXTRAORDINARY MAINTENANCE WORK
REPLACING THE BRUSH (SCRUBBING VERSION)
The good condition of the brush guarantees better cleaning of the floor, as well as a longer brush head gearmotor lifespan. To replace the brush,
proceed as follows:
1. Go to the front of the machine.
2. Replace the worn brush with a new one.
3. Press the brush-holder plate retainer (1) and simultaneously rotate the brush in the direction shown in the image (
Fig.1
).
ATTENTION:
Fig.1
shows the rotation direction of the left-hand brush.
4. When brush rotation is prevented, turn until the button on the brush is disengaged from the coupling spring on the brush-holder plate.
5. Repeat the same operation for the right-hand brush.
6. See “
INSTALLING THE BRUSH (SCRUBBING VERSION)
” for instructions on refitting the brushes in the brush head body.
REPLACING THE BRUSH (SWEEPING VERSION)
The good condition of the brush guarantees better cleaning of the floor, as well as a longer brush head gearmotor lifespan. To replace the brush,
proceed as follows:
1. Go to the front of the machine.
2.
With the brush head raised from the floor, turn the knobs (2) that hold the left lateral carter (3) in place anti-clockwise (
Fig.2
).
3. Remove the left lateral carter (3) (
Fig.3
).
4. Extract the brush from the tunnel (
Fig.4
).
5. Repeat the same operation for the right-hand brush.
6. See “
INSTALLING THE BRUSH (SWEEPING VERSION)
” for instructions on refitting the brushes in the brush head body.
REPLACING THE SQUEEGEE BODY RUBBER BLADES
Ensuring the integrity of the squeegee body's rubber blades guarantees better floor cleaning and drying results, as well as a longer service life
for the vacuum motor. In order to replace the squeegee body's rubber blades, do the following:
1. Remove the vacuum hose (4) from the vacuum nozzle (5) on the squeegee body (
Fig.5
).
2. Completely unscrew the knobs (6) on the squeegee body pre-assembly (
Fig.6
).
3. Remove the squeegee body from the slits in the squeegee connector.
To remove the rear squeegee rubber blade, proceed as follows:
• Remove the rear rubber blade compression plate (7), and release the stop (8) at the rear of the squeegee (
Fig.7
).
• Remove the rear rubber blade (9) from the squeegee body (
Fig.8
).
• Replace the worn rubber blade with a new one.
N.B.:
The rubber blade can be rotated symmetrically to be used more than once.
• Repeat the operations in reverse order to reassemble all the parts.
To remove the front squeegee rubber blade, proceed as follows:
• Completely unscrew the knobs (10) on the squeegee body pre-assembly (
Fig.9
); this will cause the internal squeegee body to move
downwards, and the front rubber blade can then be removed.
• Remove the front rubber blade (11) from the squeegee's internal body (
Fig.10
).
• Replace the worn rubber blade with a new one.
N.B.:
The rubber blade can be rotated symmetrically to be used more than once.
• Repeat the operations in reverse order to reassemble all the parts.
24
1
7
1
7
8
2
8
3
9
10
4
2
3
3
5
6
5
4
6
9
10
11
