Yes, I can see straight away on your account that the removal of the dish caused an antenna mispoint – that’s the normal behavior.
Whenever you need the dish moved to another place (or just taken out and put back in the same place), it’s best to have a service technician do it for you, so he can do the repointing process at the same time.
Can you check if it’s possible to self-repoint the antenna by following this guide?