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View Full Version here: : Secondary mirror screws stuck


l3gendluk3
15-12-2013, 01:06 PM
This is my first time collimating my 130 SLT and i'm up to secondary mirror alignment, but none of the 4 screws will budge. I am using almost all my strength and stop before I snap the spider. Any suggestions on how to unstick the screws? (WD-40 maybe?)

Thanks,
Luke

l3gendluk3
15-12-2013, 01:43 PM
Don't worry, a little bit of carefully placed wd-40 loosened the central screw which unlocked the other screws.

Thanks
-Luke

wavelandscott
16-12-2013, 01:18 AM
Good to hear!