Small Engines (Lawn Mowers, etc.): Poulan 2150, return pipe, supply pipe

Question
Sir,

I have a Poulan 2150 chainsaw that the fuel lines rotted off.  I purchased a new primer bulb and fuel lines (large and small) and now am trying to reinstall them correctly.  I fished the large through to the tank and am unsure where the coupling that came from their goes.  I am also unsure as to the correct hook up of the lines from the bulb to the carb and tank.  Could you please bail me out.

Answer

CARBURATOR Bo


This carburetor has no manual pumper. The manual pumper is external to the carburetor. The upper left pipe is the fuel return pipe. The lower right pipe is the fuel supply pipe. The throttle and choke clevis are both on the left side of the picture. The idle speed screw is on the right side of the picture on the top cover. The low & high mixture screws are on the bottom right.