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Sean Hench

Craftsman snow thrower model 247.886911 only runs smooth at half choke.

When I turn the choke to "run" it does not kill the engine but the engine speed fluctuates back and forth. I've read that cleaning the main jet on the caburator might fix this problem. How do I clean the main jet on this snow thrower? Could something else be the cause of my problem?


Thanks.

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Craftsman , Snow Removal Equipment
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2 Answers from these members:
Manage My Life
I agree that this is most likely going to be a carburetor problem and very likely with the main jet.

You can watch

THIS VIDEO

and

THIS VIDEO

to see a little bit of information about taking the carburetor apart and what causes this condition. You will need a can of spray carb/choke cleaner to get this problem taken care of it.

You will need to take the carburetor off of the engine to have full and easy access to it to properly clean it out.

Thank you for using Manage My Life!
by Manage My Life
November 21st, 2011
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Joseph Perez
I'm sorry to hear that you are having some difficulties with your snow thrower, especially during this time of the year when a snow thrower is a must have. I did some research for you at Managemylife.com and found an expert answer to a similar question that may help until your expert can respond to your specific question. The link is attached below. If you do decide to schedule service and have a qualified technician help you, I have also attached a link to Searshomeservices.com. I hope these links provided assist you.
by Joseph Perez Earned 1,551 community points in Craftsman
November 19th, 2011
Answered in 5 minutes
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