Owner's Manual

BR 500, BR 550, BR 600
English
18
At temperatures below 50°F (+10°C):
N Remove the filter cover (1) and air
filter element (2).
N Loosen the screw (3).
N Swing the shutter (4) to the winter
position (r).
N Tighten down the screw (3) firmly.
N Refit the filter cover and air filter
element.
At temperatures above 70°F (+20°C):
N Always return the shutter (4) to the
summer position (s)
1 Setting lever
2 Throttle trigger
The three positions of the setting
lever
Engine stop 0 – ignition interrupted,
engine stops. The setting lever does not
remain in ths position, it springs back.
Normal run position F – engine runs or
is ready to start. Throttle trigger can be
operated normally.
Lock position C – the throttle trigger
can be locked in three positions: 1/3
throttle, 2/3 throttle and full throttle. To
disengage the lock, move the setting
lever (1) back to the normal run
position F.
Winter Operation
452BA084 KN
1
2
452BA085 KN
3
Do not operate your machine at
temperatures below 14°F (-10°C)
– exposure to low temperatures
may damage machine
components.
since there is otherwise a risk of
engine running problems due to
overheating.
4
3
452BA086 KN
Information Before You
Start
452BA020 KN
1
2