Re: Bad backlash in just North direction #backlash


papagordygrapes@...
 

I've adjusted the best I can for now (both the 3 screws and end-play).

I attempted to set backlash during daytime at 8x speed.  Counted seconds until I detected movement.  Figured each second at 8x is 120 arc-seconds.

Right now I've got the DEC set for 1200 and RA set for 400.  I fine-tuned such that tapping didn't move.

Now I did this at 8x rather than Howard's recommended 0.5x !!

I'll see how GoTo accuracy is...

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