Need picture of fuel line connection on 42cc chain saw poulan

SOURCE: Stihl chainsaw

Hi

First remove the cover,air filter and the carburator.Then remove the gas tank cap and the fuel filter from inside of gas tank,at the end of fuel line.Take off the fuel line from the hole of the gas tank(at the top),replace the fuel line,put all back together and start the engine.

best regards savumihai71

SOURCE: I bought the Husqvarna 141 chain saw maintenance kit.

Most likely it is 6 mm.

SOURCE: fuel lines on a craftsman chain saw need to be

just connect them both anyway you chose. press prime button a few times to pressurise tank. you get a 50/50 chance to get it right.
if it just sucking air release pressure first by removing filler cap to prevent face full of fuel then swap pipes over on carb. i did this job a couple of weeks a go on my husky66. only use proper flexy pipe from a lawn mower centre. costs about £2.50 / foot.

SOURCE: Poulan " Wild Thing

It is running lean, they always need to run a little on the rich side free running, once the engine is loaded it will then need the excess fuel, it runs ok without the bar and chain because there is no load, start by replacing the fuel filter in the fuel tank, check the fuel hose up to the carb for signs of fuel leakage, replace if reqired, if the carb has standard adjuster screws, increase the H screw by 1/4 turn out ( anto clockwise ) this will richen the mixture.

Testimonial: "Thankyou very much !!"

Brad

• 425 Answers
• Posted on May 19, 2012

SOURCE: My Husky Chain 18 in saw wont start after replacing fuel line

I have seen the current gas eat away and melt fuel lines. I would bet there is some gunk in the carb which is why you are not seeing fuel on the plug. You will need to remove, disassemble, and clean the carb. If you haven't done it already make sure you replace the fuel filter too.