Author Topic: Reassembling Jonsered 490  (Read 355 times)

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Offline fred58

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Reassembling Jonsered 490
« on: April 23, 2015, 06:29:03 am »
Hi, can anyone tell me the steps to reassemble Jonsered carb to trigger wire? I don't see how its fixed on the trigger side.
Many thanks

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Offline 660magnum

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Re: Reassembling Jonsered 490
« Reply #1 on: April 23, 2015, 07:20:09 am »

With most of those there's a flat plate on the trigger that just pushes against the doubled back end of the wire.

The other end fastens into the hole on the throttle arm. There's a spring on the trigger to hold it off.

There's another spring on the throttle shaft that holds the throttle plate closed.

You just put put the handle together with the throttle rod down in the hole towards the trigger.
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Offline Cut4fun .

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Re: Reassembling Jonsered 490
« Reply #2 on: April 23, 2015, 12:44:03 pm »
I done so many of these  but cant remember how they attach on the trigger or just rides on the front area.

Jonsered 490 590 IPL http://s30387.gridserver.com/partsDiagrams/Jonsered%20490%20and%20590.pdf

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Offline Cut4fun .

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Re: Reassembling Jonsered 490
« Reply #3 on: April 23, 2015, 12:44:56 pm »
I have a partner 5000 service manual. Hard copy and on pdf.   You want email copy?

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Offline Cut4fun .

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Re: Reassembling Jonsered 490
« Reply #4 on: April 23, 2015, 12:58:18 pm »
At rear looks to turn straight up and just set in and ride in slot on trigger. Reading the pdf worksop manual.  Pic etc.
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Offline Cut4fun .

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Re: Reassembling Jonsered 490
« Reply #5 on: April 23, 2015, 04:24:40 pm »
@fred58  I am sending you serice manual to your email.

I cant get a screen capture pic on my own from SM pic for you. Need son to walk me though that type of stuff.  :'(
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Offline David Young

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Re: Reassembling Jonsered 490
« Reply #6 on: April 27, 2015, 10:33:03 am »
Kev
Would you send that off to me as well please

Offline Cut4fun .

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Re: Reassembling Jonsered 490
« Reply #7 on: April 27, 2015, 11:59:13 am »
Kev
Would you send that off to me as well please

Well do, using email here.

Sent
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Offline David Young

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Re: Reassembling Jonsered 490
« Reply #8 on: April 29, 2015, 10:53:36 am »
got it
thank you greatly!

 

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