Heaters Timeout #31817 (CORE One) #35817 (CORE One L) #2681…

What happened?

As a safety feature, if our printers are in idle state, they automatically disable any heating after 30 minutes of inactivity. If this occurs, the printer shows the message "Heating disabled due to 30 minutes of inactivity".

Error name: Heaters Timeout

Error code: #31817 (CORE One) #35817 (CORE One L) #26817 (MK4S) #13817 (MK4) #27817 (MK3.9S) #21817 (MK3.9) #28817 (MK3.5S) #23817 (MK3.5) #17817 (XL) #12817 (MINI)

Possible actions

In case it is needed for the printer to be heated again, clear the message and heat the printer using LCD Menu -> Control -> Temperature, or LCD Menu -> Preheat.

If heating is not needed, we recommend clearing the message, and waiting for the printer to fully cool down at room temperature, before switching it off.

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3 comments

Maris Kalejs - Orient.lv

•

What is the reason that printer heating is enabled after printing?
Why it not cooling down after print?
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WARNING
Heating disabled due to 30 minutes of inactivity.
Detailed instructions are at knowledge base

dbv

•

I'd be interessted to know why the printer needs to cool off completely before being shutdown. What is the difference between that and cutting the power while still hot?

CitaR

•

I believe it's because of the fan, to prevent the heat from spreading into the cold zone and melting the filament above the heatbreak.

Balu

•

It would be nice if you could add a description on how to avoid this. For example if we're trying to heat up a chamber first.