Bomag BPR 45/55 D, Operating Instructions Manual

Page: 45 / 70

Maintenance every day
BOMAG 45 BPR 45/55 D, BPR 55/65 D
6.9 Check, clean the air filter,
replace if necessary
Caution
!
Do not use gasoline or hot fluids to clean the
air filter.
Do not continue to use a damaged air filter el-
ement. If in doubt use a new air filter.
The air filter must be changed after several
times cleaning, but at the latest after one year.
Each cleaning interval must be marked with a
cross on the cover of the air filter.
Cleaning does not make sense if the air filter
element is covered with a sooty deposit. Use a
new air filter.
Incorrectly handled air filters may become in-
effective because of damage (e.g. cracks) and
cause damage to the engine.
In case of wet or oily dirt replace the filter ele-
ment.
Note
i
Under extremely dusty conditions it may be neces-
sary to clean several times a day.
Fig. 43
l
Unscrew the wing nut and remove the housing
cover (Fig. 43).
l
Clean the housing cover from inside.
Fig. 44
l
Check the pre-filter in the housing cover for dirt
or blockage, clean if necessary (Fig. 44).
Fig. 45
l
Unscrew the wing nut and pull the air filter out
(Fig. 45).