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Re: [OM] cocked shutters

Subject: Re: [OM] cocked shutters
From: John Hermanson <omtech@xxxxxxxxx>
Date: Thu, 29 Oct 1998 19:59:02 -0500
Now, now!  remove batteries, fire set to "B".

John

ONLYOLYBW@xxxxxxx wrote:

> williams@xxxxxxxxxx writes:
> << The question of whether you should leave a shutter cocked when you're
>  not using a camera has been around as long as there have been shutters
>  to cock.
>  Common sense suggests that tensioning the spring over long periods of
>  time is eventually going to weaken it. About 40 years ago I read in a
>  photo mag that the alloys used in modern shutter springs did not have
>  this problem.
>  Nevertheless... I prefer to leave the shutter "untensioned." It can't
>  cause any harm. >>
>
> Hi All & William,
> I agree on trying to keep the springs in "un-tensioned" mode.
> Now, what about an OM2n when stored without batteries?  If you fire (without
> batteries) to release the shutter tension the mirror locks up.
> So, is this an indication of tension in the mirror spring.  Should we store
> the OM2, 4's without batteries and the mirror in the UP position?
> The reason I ask, I have a semiretired OM2n I don't use very often.
> BW
>
>




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