fearofpavement
Trying them all
Some carb cleaner really isn't all that flammable and for sure it doesn't have oil in it so don't try to fire your saw on that. Even if you don't have the fuel filter back on, you can test the saw by putting a bit of gas/oil mix in the carb and see if it'll run for a couple seconds. Do this with a small squirt bottle, eye dropper, etc. you don't want to just pour it from the can. If it fires when you put gas in the carb, then you have narrowed the problem down to a fuel issue. Keep at it, you'll eventually get the thing running nicely again.
As far of volume of fuel to put in, a few drops. A teaspoon full is too much.
As far of volume of fuel to put in, a few drops. A teaspoon full is too much.