Echo PB500T start problem

[Luca1]

have Echo PB500T would not start unless sprayed fuel into carb. bought new carb,lines. I now have three carbs. Still same problem????

 

[Rivets]

Couple of questions. When you push the primer bulb, does it fill? When you replace the fuel line are you sure you attached them to the proper side of the primer? One side is an inlet and the other side sends fuel back to the tank when the primer bulb is full.

 

[Luca1]

First of all,I thank you for your reply.
yes it does, I can see fuel moving through tube back to tank
thanks
R J

 

[Rivets]

Then I suspect you have dirt in the carb from replacing the lines. Time to give a kit and rebuild the carb.

 

[Luca1]

Then I suspect you have dirt in the carb from replacing the lines. Time to give a kit and rebuild the carb.

Thanks but Developed problem before I changed the carbs (now third carb)

 

[Rivets]

All OEM carbs???

 

[Luca1]

original with the problem was
thanks
RJ