Checking Youtube, I was surprised when I saw how few videos there are on maintenance of the CEM70-series mounts.
PHD2 Guiding Assistant is suddenly reporting significant backlash in DEC (and I'm seeing it in my guiding as well). There is no mechanical backlash that I can feel. Nice and snug, no back and forth movement that I can hear, see, or feel.
The next step I am told is to check the DEC belt for tension. Anyone know of a good video they can share? If a picture is worth a thousand words, a good video is worth 100,000 words. :)
Thanks,
Tommy