I was working in the yard tonight and my Ryobi started acting like it was not wanting to run but I kept it revved so I could finish. Once I was done it died. Would not restart and was not out of fuel. I sprayed it down with carb cleaner and let it cool. It won't run for more than a second. Same with staying a bit of Starter Fluid. So I'm not really sire what to do with it. It's 10 years old so I've gotten good use out of it. Any thoughts?