On the printer from the 28RO there are these bent up shims https://goo.gl/photos/sj5NLfDjQ5bfTJZh6 what are they for ? -pete -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://mailman.qth.net/pipermail/greenkeys/attachments/20170416/4615c713/attachment.html>