Page 6 Technical Information  40.2010
TI_40_2010_13_01_02.fm
3.2 Operating elements
1 Throttle trigger lockout
2 Throttle trigger
3 Stop switch – with the positions for Run and 
Stop. To switch off the engine, the stop switch 
(STOP) must be pressed.
3.3 Stop switch function
When the stop switch is not actuated, it is in the 
position Run: The ignition is switched on – the 
engine is ready for starting and can be started. If the 
stop switch is actuated, the ignition is switched off. 
Once the engine comes to a standstill, the ignition is 
automatically switched on again.
3.4 Choke lever
To start the engine, the choke lever (1) must be 
pressed in at the edge (arrows) and rotated to the 
position }. Once the engine has been started and 
the throttle trigger lockout and throttle trigger have 
been pressed, the choke lever automatically returns 
to the position Run F
 
. It is not necessary to move the 
choke lever to Run F by hand.
After a cold start, let the engine warm up with a few 
load cycles.
1
2
3
317TI005 KN
1
5903TI002 KN