0DLQWHQDQFHHYHU\GD\
%20$*
33
BPR 25/32 - BPR 25/40
4.9
Checking/cleaning the air
filter (under extremely dusty
conditions)
Fig. 29
●
Loosen the fastening for the cover and remove
the cover (Fig. 29).
●
Loosen the air filter fastening nut.
●
Take the air filter out.
●
Pull the foam insert off.
Caution
Make sure that no dirt falls into the carburettor.
Examine both inserts thoroughly for perfora-
tions and cracks and replace if damaged.
Incorrectly handled inserts may be ineffective
because of damage (e.g. cracks) and cause
damage to the engine.
Danger
Eye injury!
Wear your protective outfit (safety goggles,
gloves).
Fig. 30
●
Blow the paper insert 3 (Fig. 30) carefully out
from inside to outside with dry, clean com-
pressed air.
●
Clean the foam insert (2) in warm soapy water,
rinse it and let it dry thoroughly.
●
Soak the foam insert with clean engine oil and
press excessive oil out.
●
Pull the foam insert (2) over the paper insert
(3).
●
Insert and fasten the air filter.
●
Attach and fasten the cover.
Go
to
Discount-Equipment.com
to
order
your
parts
