Electric Handle Heating; Checking The Spark Plug - Stihl FS 300 Manual De Instrucciones

English / USA
At the end of the cold season:
: Remove the special air filter (2) for
winter operation and install the
standard filter (1) in its place.
: Push the cover (3) into the summer
position (lower illustration).
34
Electric Handle
Heating
Switching on handle heating (special
option)
: Move the switch in the left handle
Z
to –
move the switch back to O to turn off
the heating.
If the handle temperature feels too high
– move switch to O.
There is no risk of overheating during
long periods of operation. The heating
system is maintenance-free. Contact
your servicing dealer if you have any
problems.

Checking the Spark Plug

Wrong fuel mix (too much engine oil in
the gasoline), a dirty air filter and
unfavorable running conditions (mostly
at part throttle etc.) affect the condition of
the spark plug. These factors cause
deposits to form on the insulator nose
which may result in trouble in operation.
FS 300, FS 350, FS 400, FS 450, FS 480