Bought it used with 800 hours it has now 1650. It was working fine until I kept getting this error “HMS_0500-0300-0001-0002: The toolhead is malfunctioning” I replaced the MC board and I checked the the other boards and cables they seamed fine but I found the connector on the ap board was replaced that might be the problem. Also the bottom hinge on the door is broken and it has sound deadening i got it like that. I didn’t want to waste money on fixing it so I’ve decided to just sell it and get another printer