44
DAILY MAINTENANCE
PERFORM ALL MAINTENANCE OPERATIONS IN SEQUENCE
48.
CLEANING THE CENTRAL BRUSH
Proceed as follows in order to clean the central brush:
1.
Engage the parking brake, pressing the pedal (1)
2.
Check the main machine switch is in the “OFF-0” position. If this is not the case, turn the key by a
quarter rotation to the left.
3.
Turn the knob (2) anticlockwise and open the right hatch (3)
WARNING:
This operation must be carried out using gloves to protect against
contact with dangerous substances.
4.
Release the hinge (4) fixing the articulated arm (5) of the central brush
5.
Withdraw the articulated arm (5) of the central brush from the central brush control arm (6)
WARNING:
This operation must be carried out using gloves to protect against
contact with dangerous substances.
6.
Withdraw the articulated arm (5) of the central brush from the central brush (7)
7.
Remove the central brush (7) from the machine
8.
Clean it under a jet of running water and remove any residue
WARNING:
This operation must be carried out using gloves to protect against
contact with dangerous substances.
9.
Reassemble all the elements.
WARNING
: The brush is correctly fitted when, seen from above, the cusp
forms an upturned “V” (refer to the picture)
1
2
3
4
5
6
