Owner's Manual

FS 510 C-M, FS 560 C-M
English
35
At temperatures below +50°F (+10°C)
Preheating the carburetor
Repositioning a shutter allows heated air
to be drawn in from around the cylinder
and mixed with cold air – this helps
prevent carburetor icing.
An arrow (1) on the shroud indicates the
setting of the shutter (2) for summer or
winter operation. Meaning of symbols:
"Sun" = summer operation
"Snowflake" = winter operation
N Remove the screw (3) from the
shutter.
N Pull the shutter (2) out of the
shroud.
N Rotate the shutter (2) from the
summer position to the winter
position and refit it.
N Secure the shutter in position with
the screw (3).
At temperatures between
+50°F (+10°C) and +70°F (+20°C)
The machine can normally be operated
in this temperature range with the
shutter (2) in the summer position.
Change the position of the shutter if
necessary.
At temperatures above +70°F (+20°C)
N Always return the shutter (2) to the
summer position.
Do not operate the machine in the winter
position at temperatures above
+70°F (+20°C) because there is
otherwise a risk of engine running
problems and overheating.
At temperatures below +14°F (-10°C)
In extreme wintry conditions
Temperatures below +14°F (-10°C)
Powder or drifting snow
it is advisable to use the optional "cover
plate kit".
Winter Operation
2
1
9926BA016 KN