pb250 e poulan

I've got a Poulan PB250E combo string trimmer chain saw. Carb Zama W32A 6YA Here's a bunch of other numbers 2007 carb/us EPA PH2 7PWES.03224TM/:32CC TWC 07023N 102662-1 13:49 MOD PB250E 711814 not sure how relevant, looks like it was tested at 13:49 The problem to begin with was that it...