Unscrew the main cover of the chainsaw and pull it off. Also, unscrew and remove the air filter cover and starter assembly. Slide the old fuel lines from the carburetor, which should be clearly accessible. Pull the fuel filter and fuel lines from inside the fuel tank using pliers.
18″ bit and used a 3/16 x 3/32 fuel line. It fits pretty snug.
Also Know, which fuel line goes to the primer bulb? The (clear) fuel intake line runs from the top of the carburetor (straight nipple) and goes to the short post on the back of the primer bulb. The return line (blue) comes from the long post on the back of the primer bulb and goes into the bottom of the fuel tank.
Also to know, where does the fuel line go on a carburetor?
Feed the line in through the gas tank, pull the fuel line into the gas tank and attach the weighted fuel filter to the end of the fuel line and the filter should lie in the bottom of the tank. The larger diameter fuel line connects to the other remaining fitting on the carburetor.
How do you adjust the carburetor on a Craftsman chainsaw?
Turn the idle speed screw counterclockwise in ¼ turn increments reducing the engine speed until the engine idles smoothly and when the chain stops moving. If the engine starts and run but does not idle when the throttle trigger is released, then turn the idle-speed screw clockwise.
How do you clean a fuel line on a chainsaw?
Your chainsaw may not run properly if the gas tank has debris in it. Wipe any dirt/dust away from the gas tank lid and the top of the gas tank with a clean rag. Move to a well-ventilated area and unscrew the lid of the gas tank on the chainsaw. Place the straight portion of your hand siphon into the chainsaw’s gas tank.
How do you change a primer bulb on a chainsaw?
How to Replace the Primer Bulb on a Poulan Chainsaw (Model P3314) Let’s get started. REMOVING THE PRIMER BULB [top] 1. Remove the top cover. Remove the starter assembly. Remove the air filter housing. Remove the carburetor. Remove the purge bulb. INSTALLING THE NEW PRIMER BULB [top] 7. Install the purge bulb.
How do you adjust a chainsaw carburetor?
Carburetor Adjustment Procedure Before you start the saw, locate a small flat-bladed screwdriver. Begin by checking the saw’s air filter. Check the fuel level. Start the engine and warm it up. Begin by setting the idle speed. Set the low speed fuel adjustment. Go back to step (4) and reset the idle speed.