Question about Stihl Ts400 Cut Off Saw Carb Carburetor Air Filter

1 Answer

Stihl ts400 quick cut won't draw fuel. New carb installed same problem exists. I am now getting beyond frustrated. It will start and run for a moment on carb cleaner but when its out of carb cleaner i

Could it be a cracked fuel line?

Posted by Matthew Patrick on

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1 Answer

Plink-plonk

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  • Stihl Master
  • 1,807 Answers

Check the boot between the carb and the cylinder, it could be an air leak. also check the compression. If the piston rings are damaged then it wont have the compression to pull the fuel through. Could also be a damaged fuel line, or plugged filter.

Posted on Mar 14, 2016

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3 Related Answers

johnchow101

  • 1 Answer

SOURCE: i have a stihl ts350 cut off saw and if i put fuel

  • I was given a TS350 Super by a friend. It runs fine, but is has a slow continual fuel leak. If I leave it with the fuel, all the fuel will leak out of the bottom at a slow rate. Any solution or where to start? Any service manual available for this model online?


Posted on Oct 11, 2013

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Spud Howell

  • 66 Answers

SOURCE: i fitted a new carb

Are you using new fresh fuel ?

Posted on Feb 08, 2011

Anonymous

  • 1 Answer

SOURCE: ts400 runs a while the

Does it run normally until it has warmed up? Check for a spark immediately after it cuts out. This fault can be caused when the coil has deteriorated and heat from the engine causes the coil to fail.

With the TS400, the other major common failure is the main bearings leading to crankcase seal failure which will cause the machine to run lean and cut out. This can easily be check for by taking the pull cord and side covers off and checking for play by trying to move the flywheel/clutch up and down. If there is any up and down movement relative to the casing the bearings have gone.

Posted on Apr 23, 2011

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