[unknown] Polar alignments fail, there are failures to correctly go to the home position
Until ZWO fixes the problem, you might try, right after ASIAIR completes polar alignment, reboot the mount, before even attempting to drive the mount home.
One of the problems the ASIAIR has is its recognition (or lack thereof) of the pier side of the instrumentation on the mount.
The default ASIAIR polar aligment method uses a slew (not a GOTO) of the RA axis to move that 60º. It cannot use a GOTO since the 60º movement must not have even an arcsecond of Declination movement, and ASIAIR cannot trust a GOTO to keep the declination motor untouched.
Now, when the RA of a mount ever slews past the meridian, what I have noticed is that ASIAIR loses the correct pier side of the instrumentation. From then on, things like GOTO becpme hopelessly wrong.
I am lucky that I use an RST135, whose firmware keeps its home position and its pier side in sync. Because of that, a home command always work properly. Even so, I still home the mount (fortunately, successfully) right after an ASIAIR polar alignment procedure before I dare to do a GOTO from ASIAIR. Without that home command, ASIAIR often does odd things like reporting an object is under the horizon, or moves to a position that is the meridian-flipped Hour Angle and declination coordinates.
Now, one thing you can try also is to make sure that you start the polar aligment with a hour angle such that after the 60º rotation, the pier side does not switch. They don't tell you, but ASIAIR does not care what hour angle the start is. It does not have to be at the location where the counterweight is closest to ground. So, essentially, place the initial hour angle so that all through the 60º motion, the counterweight bar never passes the vertical position (i.e., alwsys titled to one side). This might make your mount (more) compatible with the ASIAIR.
Chen
