I have an old thing-o-matic that's been in storage a while when we moved. I'm pretty sure it's an MK5 extruder since I got an email after purchase date talking about upgrading the MK6. Serial number on the box is 003279. ReplicatorG reports motherboard firmware 2.81 (which I just succesfully upgraded to from 2.8) and extruder firmware 2.6. But I cannot move the extruder motor or heat it up. Sensors report room temp though. I'm using the latest ReplicatorG. How do I get this thing making again?
Thanks!