English
Fixed throttle
1
2
The throttle trigger (2) can be locked in
any position:
To disengage the lock:
Return the setting lever (1) to the
N
run position F.
Positions of setting lever – BR 430
1
2
Run position F
Engine runs or is ready to start. Throttle
trigger (2) can be moved to any position.
Switch off engine †
Ignition is interrupted, engine stops. The
setting lever (1) is not locked in this
position. It springs back to the run
position F. The ignition is switched on
again.
16
Lock positions C
The throttle trigger (2) 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.
Starting / Stopping the
Engine
Starting the engine
Observe safety precautions.
N
Start your unit on a clean, dust-
free surface only to ensure that no
dust is sucked in.
BR 350
BR 430
The setting lever must be on F
N
BR 350, BR 430