Lavor SWL R 1100 DT, Инструкция по эксплуатации и руководство пользователя

Страница: 45 / 188

45
ADJUSTMENTS
ADJUSTING THE CENTRAL BROOM:
If you notice that the machine no longer
cleans perfectly or leaves debris behind,
you will need to adjust it by lowering it as
follows:
•
Place the lever illustrated in Fig. 10
in a position where the central broom
is raised .
•
Loosen the register screw Detail 1
Fig. 15 .
•
Lower the register by 4/5 mm or the
required amount .
•
Lock the register by tightening the
screw .
•
Place the lever illustrated in Fig. 10
above the register Detail 1 Fig 15.
•
It is possible to adjust the central
broom until the register Detail 1 Fig.
15 reaches the end run; at this point
it is necessary to change the broom .
IMPORTANT: To make sure the central broom is adjusted correctly, it is necessary to
measure its “Track”, as follows:
•
Once the adjustments have been made, start the machine and, without travelling forwards or in
reverse, leave it on the spot for at least 10/15 sec . with the central broom lowered .
•
Turn the motor off, raise the central broom and manually move the machine forwards, until you can see
a track left by the rotation of the central broom on the fl oor, as illustrated in Fig. 16 .
IMPORTANT: The width of the track must measure no less than 4 cm.