F EEwhen i put the camera on don`t shut
This means one of two things:-
1. You have not set the lens to it's smallest aperture before fitting it to the camera body; or...
2. The EE servo coupling post on the outer edge of the lens mounting flange on the body has broken off. This is a switch which senses when the lens is set to it's minimum aperture. Looking at the camera body, with the lens removed, it's at about the eight o' clock position on the outer edge of the body lens mounting flange.
1. is easily fixed:just fit the lens correctly. 2. Really needs a professional repair, but as you can get a used F60 (N60 in USA) for free these days (FreeCycle/Freegle) it's not worth doing: just fasten it permanently in the "activated" position. Do a bit of googling and you'll see what I mean.
I hope this has solved your problem, if so please rate my answer.