•
Remove the filter and clean (or if necessary replace) with
compressed air, keeping the air jet at least 20 cm away.
The filter can be washed with water. Make sure it is
completely dry before replacing.
8.4.10
Replace the elastic belts
The brushes are driven by means of elastic belts. To replace in the
event of wear:
•
Remove the side guards;
•
Move the sponge rubber insulation;
•
Lengthen the belt to be replaced and remove from the
pulleys;
•
To replace the central brush drive belt, the side brush
belt must first be removed;
•
Proceed in the same way to mount the new belt;
•
Replace the side guards.
The belt for the other side brush is on the other side.
•
When positioning the sponge rubber insulation, make
sure the slots are positioned correctly.
8.4.11
Adjusting the side brushes
To adjust the height of the side brush, slacken the lock nut and
adjust the stop under the brush arm.
8.4.12
Replacing the side brush raising cable
To replace the cable, proceed as follows:
•
Move the side brush lever forwards;
•
Remove the side guards;
•
Unscrew and remove the clamp on the brush arm;
•
Unscrew the clamp on the lever;
centre brush belt
side brush belt
pulleys
brush arm clamp
bracket
wing nuts
side panel fixing
screws
sponge rubber
insulation
stop
