The problem we are facing with DDM85A mount is that it’s not locking the object and we are getting trails. We have realigned the polar settings. Pier is mounted and zeroed to north. Do we need to do fine tunings. With auto slew we are using cartes du ciel.
we loaded old pointing files but the mount has some errors. Do we need to do fine tuning. The scope we are using is meads lx 200 16inch f10. Kindly advise. Please help us with the steps to follow. We have a observatory in Bela, Pakistan. We are facing this problem at the moment.