Posted: Wed Sep 13, 2017 6:36 am Post subject: Curta I clearing ring too smooth
One of my Curta I's clearing is too "smooth". I believe I should be able to feel 2 notches where the ring can rest. What could be the problem and is it easy to fix?
mwu Joined: 05 May 2015 Posts: 39
Posted: Thu Sep 14, 2017 2:00 am
Sounds to me like the clearing plate plunger and its spring may need to be checked out.