Make sure the printer is plugged directly into the wall outlet and not into a surge protector or multi-outlet strip. These devices will not let enough power get to the machine for proper operation, resulting in 37 series errors.
The Fault you describe relates to the preheater being disconnected or no voltage getting to the preheater. Check the connections.
Answers & Comments
Make sure the printer is plugged directly into the wall outlet and not into a surge protector or multi-outlet strip. These devices will not let enough power get to the machine for proper operation, resulting in 37 series errors.
The Fault you describe relates to the preheater being disconnected or no voltage getting to the preheater. Check the connections.