Husqvarna ProblemsI have a Husqvarna 327j trimmer that starts on chock and runs for 10-15 MIn then starts to Bog and dies !! I checked the muffler screen full filter plug cracks in fuel lines and replaced and fuel cap. Help

SOURCE: Husqvarna looses power after 10-15 min.

Hello Matt:

From your Description it Sounds like Either the Gas Cap is Not Venting the Tank, the Exhaust Port/Muffler is Restricted or the Rings are Worn Out and Require Replacing.
Make Sure the Gas Cap Allows Air into the Tank.
If the Gas Cap is Good, then
>>The Following is a Basic Instruction File for Doing a Diagnostic on the Engine for this Problem. Any Input is Appreciated.
>>**Remove the Muffler and Make Sure the Exhaust Port is Clear.
>>If it is, then Try to Start the engine with the Muffler Off.
>>If it Starts and Runs Properly, then Clean the Spark Arrestor Screen in the Muffler or Replace the Muffler if Required.
If the Exhaust Port and Muffler are Clear, then Most likely the Rings are Worn and Require Replacing.
Please, Do Not Hesitate, If you Hit a Snag or this Does Not Correct the Problem, I am Here if You Require More Assistance.
Hope this Helps. Let me Know What Happens, Please. May the All Mighty Bless You and Yours. Be Safe and Be Happy. Thanks.
Good Luck

Respectfully

John

SOURCE: Husqvarna 324LDx 4 cycle string trimmer. Have

Probably needs a carb kit, check main jet and main fuel inlet jet, is the spark crisp, fat and powerful, try running it with a borrowed coil as this may have an intermittent fault. Is fuel cap breather working or blocked, these small carbs are very sensitive. Make sure all is well with gaskets and diagrahms. Good luck the Yeti

SOURCE: 323L Husqvarna trimmer

This sounds like the carb needs to be adjusted like it is letting to much fuel into the cylinder. There is supposed to be fuel and air mixture in the cylinder to make it fire. If there is to much fuel what will happen is that it will just build up in there and the air wont get hot enough as it compresses to start the engine.

SOURCE: Weed Eater GTI 15 won't run???

Check the gas lines, one might be bad...

SOURCE: st185 Homelite string trimmer starts then dies

I resolved my problem by taking apart the carborator and cleaning it. There were clogged passaged that had stuff come out of them when I used airisol carb cleaner to blow them out. I only had to make one gasket the carb mount gasket which is pretty basic only 5 holes.
It ran for the next 3 hours, ran fantastic!!!!!!