20
English / USA
BR 340, BR 340 L, BR 420, BR 420 C
: Remove the main filter (3) from the
cover and inspect it –
if it is dirty or damaged, fit a new
one.
: Take the prefilter (4) out of the filter
cover.
: Make sure the prefilter is dry –
knock it out on the palm of your
hand or blow out with compressed
air.
: Always replace a damaged prefilter.
Note:
Always install a new prefilter when
you change the main filter.
: Clean the filter cover and filter
chamber.
: Install the main filter and prefilter
elements in the filter cover.
: Fit the cover on the filter base (5)
and tighten it down firmly.
Exhaust emissions are controlled by the
design of the fundamental engine
parameters and components (e.g.
carburation, ignition, timing and valve or
port timing) without the addition of any
major hardware.
373BA018 KN
3
4
5
Motor Management
To Next Page
Loading...
Need help?
General
