Air assist Fan message

While printing this error message appeared.

Did I do something to cause this situation? I did have magnets on the crumb tray.

After seeing the message I stopped the machine and proceeded with the instructions. I did a test print and everything seems fine but the fans sounds a little louder.

Magnets are explicitly known to cause the air assist fan to slow down and, trigger this exact error message.

The generally-accepted best practice is to make sure the magnets are not in the path of the head, to use shielded magnets (such as those recovered from computer hard drives, available inexpensively on ebay) or, to use some other hold-down method (such as honeycomb pins).


Thanks for the answer @evermorian, that’s right. I’m going to close this thread - if the problem reoccurs, go ahead and post a new topic. Thanks for letting us know about this!