1+1/4 turns out on both H & L screws from closed will be good enough to get it running, fine tuning will need to be done after that, there is a special tool required to adjust the jets. If you have a good spark and fuel at the plug i would pull the muffler off and check the condition of the piston through the exhaust port.
Husqvarna man
September 2010
howtomendit.com for free repair help, information and advice.
