Cleaning The Air Filter - Stihl HT 73 Manual De Instrucciones. Manual Del Usuario

english / USA

Cleaning the Air Filter

2
1
Dirty air filters reduce engine power
increase fuel consumption and make
starting more difficult.
If there is a noticeable loss of engine
power
:
Move the choke lever to g.
:
Release screw (1) and remove the
filter cover (2).
:
Clean away loose dirt from around
the filter.
26
3
4
:
Remove the foam element (3).
:
Remove the metal screen (4) from
the filter housing (5) only if it is dirty.
:
Knock out the filter element and
metal screen on the palm of your
hand, blow out with compressed air
or, if necessary, wash in a clean,
non-flammable solution (e.g. warm
soapy water) and then dry.
Always replace damaged parts!
:
Install the metal screen in the filter
housing first and then the foam
element.
: Close the filter cover and tighten
5
down the screw.
HT 73