43
Maintenance and Care
7.7
Cylindrical Brush Deck
1 Brush deck
2 Roller bumper
3 Debris Tray
4 Brush hub
5 Drive hub
6 Notched end of cylindrical brush
Fig.14
7.7.1
Clean debris tray
Clean debris tray (Fig. 14/3) at daily
intervals or as required.
Remove dirt hopper by
lowering the
Brush deck
, lifting the debris tray and
sliding sideways. Clean the tray and
replace.
7.7.2 Remove brushes
1. Release brush hub (Fig. 14/5) by
removing the three thumbnuts.
2. Remove and check the brushes.
7.7.3 Clean brushes
Clean brushes in the brush deck at daily
intervals or as required.
7.7.4 Replace brushes
Check brushes in the brush deck for
wear at daily intervals and replace as
required.
1. Insert brush into brush deck and
rotate until it catches on the drive
hub (notched end must face inward)
(Fig. 14/6&7).
2. Place the brush hub and secure it
with the three thumbnuts and lock
washers.
7.7.5 Change roller bumper
Check roller bumpers (Fig. 14/2) at
weekly intervals and replace if required.
1
2
3
6
5
4
