Echo backpack leaf blower PB-755ST - bogs down - high throttle adjustment

Leaf blower bogs down when giving it gas. You've checked the fuel line, air filter and choke - and everything is fine. Or as in my case - it might be BRAND NEW and still have the problem.
This video shows how to adjust the high throttle on a brand new Echo backpack leaf blower PB-755ST.
A video on Pattay's Performance channel helped me a lot. He'll show you how to make the adjustment while it's running.
• ECHO PB-755ST BACKPACK...

[@Havoc813]

This may have been what happened to me yesterday. I bought this blower 2 days ago from HD and cut my yard yesterday. About 10-15 into blowing, it just shut off. It would not restart all day after trying multiple times. I took it back to HD this morning and got a new one. At least I know what to look for now bc I really frustrated. Thx for the video!