Again, thank you for your informative and easy to follow advice about whether or not the chainsaw needs a special tool to troubleshoot and adjust the carburetor! I am printing several copies of this advice too, and will make sure everybody who has the privilege of using our chainsaws reads your two replies at least twice a year!
Thank you!! I am printing your easy to read and easy to follow steps to troubleshoot the Husqvarna 455 chainsaw!! Since your advice probably applies to most any chainsaw that is bogging down after it starts, I am going to make multiple copies of your advice and post them in key places for our landscape employees to read and check off the very next time they have that common problem with our variety of chainsaws! Again, thank you for your helpful reply!