There is no "half choke" position on a Stihl saw. It is "fast idle". The choke plate is fully open and the throttle is partly on.
(Stop, Idle, Fast Idle, Choke) M-Tronic (push up for Stop, Run, Start). Do not use start for a warm saw or you will flood it.
Since a M-Tronic saws does not have a fast idle position, if you flood it, the easiest way to start it is to put it in the Run position, hold the trigger down, and pull it.
(Stop, Idle, Fast Idle, Choke) M-Tronic (push up for Stop, Run, Start). Do not use start for a warm saw or you will flood it.
Since a M-Tronic saws does not have a fast idle position, if you flood it, the easiest way to start it is to put it in the Run position, hold the trigger down, and pull it.