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Posted by Steve Barker on April 10, 2007, 11:16 pm
It runs for 30 minutes then shuts off abruptly, then restarts after a
cooldown. It's a bad coil. Nothing hard about the diagnosis. When it
quits, you pull the plug wire off, check it for spark, see none, go to the
store, buy a coil and install it. This machine could have been repaired 73
times in the time you all have guessed about it.
--
Steve Barker
> Change oil. Use Castrol 5 w 30.
> Check the little hole int he gas cap, make sure air can get in.
> Take the cap off, and poke out the two or three holes with a
> safety pin.
> Next time it slugs try loosen the gas cap, see if it comes back
> to life.
> Might also be a faulty ignition coil, but that's harder to
> diagnose.
>
> --
>
> Christopher A. Young
> You can't shout down a troll.
> You have to starve them.
> .
>
> : I purchased a new Craftsman 8.5 hp snow blower two years ago.
> : Forget the problems with the auger blades on backwards...
> : After 1/2 hour, the Briggs & Stratton engine "coughs" then
> stalls
> : NO way can it be restarted. Let it sit for 20 minutes...it
> starts with
> : no trouble. I removed all the gas and filtered it. I checked
> the plug
> : andchecked for wet spark plug wire. It may run for hours and
> the it
> : may cough again after another 1/2 hour. Repeat..let it cool and
> it
> : starts with no trouble.
> : Any suggestions for next winter snow blowing???
> : Joe
>
>
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