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How to remove a frozen reproducer from a carriage?
Posted: Thu Jun 15, 2023 6:49 pm
by Zenger
Hi, everyone. I have been going through some old machines I've had in storage for many years and I found two Edison Home 2/4 machines with large-eye horizontal carriages. One has an O reproducer, the other a Diamond B. The O is frozen solid in its carriage -- no give whatsoever, though the stylus bar turns freely. I have heard that at least some O reproducers were made of pot metal, and it seems possible mine is one of them, and that over the decades it has swollen to the point where it's stuck in the carriage. How can I extricate it without damaging it? I should note it looks fine, with so visible cracks of damage to the throat. Thanks!
Re: How to remove a frozen reproducer from a carriage?
Posted: Thu Jun 15, 2023 10:55 pm
by tomb
You could take the arm off and gently try tapping on the edge of the reproducer to get it out, as it is upside down. Also freezing it then heating the ring as you tap on it. Kroil oil may help. It is a great penetrating oil. Tom
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Re: How to remove a frozen reproducer from a carriage?
Posted: Fri Jun 16, 2023 8:11 pm
by pallophotophone
If there is sufficient room, I'd first remove the wire link between the stylus bar and diaphragm and unscrew the limit pin from the weight. Then unscrew the hinge block from the reproducer body. Then if possible, unscrew the diaphragm retainer ring.
Never having been in this situation theses things might not be possible- Just a suggestion.