ENGLISH
USER MANUAL
26
909 6752 000(3)2010-03 A
BA 551 - BA 551D - BA 551CD - BA 611D
VACUUM SYSTEM MOTOR FILTER CLEANING
Drive the machine on a level
fl
oor.
1.
(Only for
2.
BA 551D
,
BA 551CD
,
BA 611D
): Turn the ignition key (80) to “0”.
(Only for
BA 551
): Turn off the machine by pressing the switch (71) and/or (73).
Open the recovery tank.
3.
If necessary, drain the water from the tank in order to make the
fi
lter visible.
4.
Check that the pre-
fi
lter is clean. If necessary clean it with water and compressed air, then install it.
5.
Perform steps 1, 2 and 3 in the reverse order.
6.
SOLUTION FILTER CLEANING
(For machine without EcoFlex™ system)
Drive the machine on a level
fl
oor.
1.
(Only for
2.
BA 551D
,
BA 551CD
,
BA 611D
): Turn the ignition key (80) to “0”.
(Only for
BA 551
): Turn off the machine by pressing the switch (71) and/or (73).
Close the solution tap (A, Fig. 9) under the machine, behind the right rear wheel. The tap (A) is closed when it is in the position
3.
(B) and it is open when it is in the position (C).
Remove the transparent cover (D), then remove the
fi
lter strainer (E). Clean and install them on the support (F).
4.
NOTE
The
fi
lter strainer (E) must be correctly positioned on the housing (G) of the support (F).
Open the tap (A).
5.
E
G
B A
D
C
F
E
Figure 9
S311318
909 6752 000(3)2010-03 A.indb 26
909 6752 000(3)2010-03 A.indb 26
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