Hasselblad CB 80 connect diaphragm and shutter

[evtoor]

I recently bought a CB 80 2.8 in combi with a 501CM.
So far it does not work to pushing the button for connecting diafragma and shutter.
it's a little button

Can anyone tell me, what possibly do I wrong

Thanks
Edward

 

[Victorh]

There is not much you can do wrong here.

Push the marked control in, towards the lens barrel and both rings, aperture and shutter speed are coupled together.
If this does not work there is probably something wrong with the lens.
Please note the rings are only coupled for as long as you keep the control depressed.






Vic.