Small Engines (Lawn Mowers, etc.): poulan chain saw (sears craftsman), sears craftsman, walbro

Question
my primer bulb on my chainsaw (craftsman 16 ) walbro wt 324 carb, rotted and i replaced it . there are 3 fuel lines 1 large to the tank 1 small dia to the tank, and 2 lines on the carb and two lines on the bulb (1 sats tank?) one says carb
what lines go to where?
one line on the tank has a filter(the largest of the two)
im confused on what line goes from what fitting on the carb to the bulb


Answer
Hello Frank:

You can View a Breakdown of the Carburetor at this Site Addy, http://wem.walbro.com/distributors/ and Select Aftermarket and Service. Then Select Poulan. Then Select Chainsaw. Then Select you Model Carburetor from the List Provided. The Line to the Carburetor goes to the Inlet Port Located on the Idle Stop Plate (called the Fuel Pump Cover # 10 in the Breakdown). On Some Models the Return from the Primer Bulb was Vented to Atmosphere. I Install a Plastic "T" and Run the Primer and Carburetor Return Together Back to the Tank. Hope this Helps. I am Here if You Require More Assistance. Let me Know What Happens, Please. Thanks.

Good Luck

Respectfully

John