08
Oct
Poulan Chainsaw Primer Bulb Replacement. Remove the top cover. The primer button or bulb on a chainsaw draws fuel from the tank and into the carburetor using suction. Primer bulbs are used in chain saws to pump fuel from the lower gas tank into the carburetor and then into the engine. Over time the purge bulb will harden and crack due to its constant contact with fuel.
Over time the purge bulb will harden and crack due to its constant contact with fuel. Remove the purge bulb. An ideal choice for quick tool maintenance. Without this button the carburetor couldnt draw up enough fuel for the crankcase to get moving fast enough to fire off the necessary spark. Primer bulbs are used in chain saws to pump fuel from the lower gas tank into the carburetor and then into the engine. Move the fuel line through the primer bulb housing and hold the primer bulb up to the fuel line.
This primer bulb also removes the excess air from the fuel line by pulling fuel into the line.
CraftsmanPoulan Chainsaw Primer Bulb pn. QAZAKY 5pc Primer Bulb for Chainsaw Trimmers Brushcutter Blower Homelite Echo Ryobi Poulan McCulloch Zama C1Q C1U C1M Series Carburetor 0057003 0057004 0058001 12538108660 42 out of 5 stars 41 1059 10. 1950 Gas Saw Type 1–Engine Assembly Type 1 - 5 1950 Gas Saw Type 2–Engine Assembly Typ. Attach one end of the new fuel line to the incoming fuel port on the carburetor. This Poulan is Model P3416 Other Poulan Models should be similar some other brands should be similar. Free domestic shipping with no membership or fees.