I am getting an alarm on a Haas VF-2 that says " ATC Motor Overload". This alarm comes when trying to do a tool change. The door will open slowely on the "umbrella" changer and then the machine will go into the alarm. The last thing the 3rd shift guy told me is that he tried to load a tool into the tool carousel by hand ( not pulling the tool up into the spindle and loading it) and that is when the machine went into the alarm. I am thinking maybe the tool changer go out of alignment or there is something wrong with the actual motor ? Is there anyone that may be able to lead me in the right direction with this problem ? Thanks