redunshee
Addicted to ArboristSite
Any advice on tuning a saw that hesitates when you pull the trigger?
The manual for my 3400 says to turn the idle screw richer if it hesitates, so I did, and that ended up with fuel everywhere. Should I lean it out a little. It'll go but it just hesitates a little bit. Could it be slop in the throttle linkage?
Idle screw? When saw is warm turn Lo screw counterclockwise until speed decreases, then go the opposite way until it speeds up and then decreases. Midway between the two settings should do the trick. You may then need to adjust idle screw so chain doesn't turn. Start at 1 turn open on both screws before adjusting as previously noted.