Focus lock
When we installed the JMI motor focuser, the focus shaft would travel out but would then not travel in.
I use an Sbig 8300c for imaging that does not weigh much at all and the scope was horizontal at the time.
Nice theory but not cause of the problem.
We also fitted an Orion motor focuser with exactly the same results.
regards,
Phil
Last edited by Clancy Lane; 04-10-2014 at 10:52 AM.
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