Author Topic: cs2240s wont start  (Read 1272 times)

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Offline Cut4fun .

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Re: cs2240s wont start
« Reply #10 on: November 03, 2015, 12:19:44 pm »
80 no good that is your problem. Did you keep pull till the psi quit moving up on the compression checker?  Not just a few pulls and stop.

I like 120 min.  Saw should have 130-150

Ring stuck or gummed up in land?
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Offline trigger07

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Re: cs2240s wont start
« Reply #11 on: November 03, 2015, 01:18:27 pm »
yes kept pulling until it stoped did it three times and all the same is it something i could tackle myself do you think it seems strange as its only proberbly done about 4 hours work from new

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Re: cs2240s wont start
« Reply #12 on: November 03, 2015, 03:05:39 pm »
I got one here now with 110psi and no go. Like I said min for me is 120psi for re-ringing.
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Offline Cut4fun .

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Re: cs2240s wont start
« Reply #13 on: November 03, 2015, 03:06:21 pm »
You have a decompression valve on that saw?
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Offline trigger07

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Re: cs2240s wont start
« Reply #14 on: November 03, 2015, 03:46:20 pm »
not that ive seen have had a look at manual and doesnt mention anything

Offline Cut4fun .

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Re: cs2240s wont start
« Reply #15 on: November 03, 2015, 05:32:13 pm »
I thought maybe you might have decomp pushed in or it was leaking for your sake.

jonsered 2240 IPL  http://www.jonsered.com/ddoc/JONI/JONI2009_AAaa/JONI2009_AAaa__06.pdf

Nope dont show a decomp
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Offline trigger07

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Re: cs2240s wont start
« Reply #16 on: November 04, 2015, 02:36:04 am »
many thanks for your help with my problem and the parts info will be a god send i am sure if i go down the do it myself route i am sure there will be many more questions asked thanks

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Re: cs2240s wont start
« Reply #17 on: November 04, 2015, 10:16:45 am »
Pull the muffler off and see if the piston has any scoring marks on it.
I agree 80 psi is just not enouph.   That is why the plug is wet when you pull it but it is not firing.
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Offline trigger07

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Re: cs2240s wont start
« Reply #18 on: November 04, 2015, 11:51:43 am »
yes i have had the muffler of on a few occasions and all looks like new thats what i dont understand its only done around four hours work from new only used by myself and had the correct mix always it can only be the ring i understand but why when its so new i will strip it at the weekend and see whats what

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Re: cs2240s wont start
« Reply #19 on: November 04, 2015, 12:12:42 pm »
Ring looked gummed up aka stuck somehow?
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