I personally had to break the old habit from running 200's and 201's where i would give it a little throttle as i was starting it, the husky doesnt like that. I dont touch the trigger till the saw turns over and begins to idle.
Randy, I have the same problem with my t540xp. Seems like it takes a minute for it to get up and run good and thats one thing I am hating about the t540xp.