Problem opening Bronica ETRS Film Back with single catch

smudwhisk · Mar 7, 2016

I have several Bronica double catch backs but only one with a single catch and am finding it impossible to get the back to open. Its been some years since I did anything with it. Could anyone enlighten me please as to which way it should turn to open? The catch just seems to move around and nothing happens. I appreciate it could be a bit stiff but I don't want to force it in case it breaks.

Thanks

mweintraub · Mar 7, 2016

There's a little "lock" under the single switch. You have to disengage the lock by sliding it and then you can push the large thing.

Yes, it's a pain.

smudwhisk · Mar 7, 2016

Thanks mweintraub, I shall have a go and see if I can get it to open.

mweintraub · Mar 7, 2016

Cool, let us know if that works.

I found a manual with better wording.

http://www.cameramanuals.org/bronica/bronica_etrc.pdf
Page 11, center part

smudwhisk · Mar 7, 2016

Thanks, yes managed to get it to open a couple of times. No wonder they changed the design to two catches. Thanks for the manual link, I shall bookmark it for future reference.

mweintraub · Mar 8, 2016

Based on the original ETR manual, there was one catch and no safety, then the one with safety, then the two. The two design stuck around for a while and the SQ system got it.

Problem opening Bronica ETRS Film Back with single catch

smudwhisk

mweintraub

smudwhisk

mweintraub

smudwhisk

mweintraub

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