Basic Information: Printer Model: Custom artisan/single extruder MCU / Printerboard: BTT Octopus 1.1 Pro klippy.log Describe your issue: After running the latest updates, my printer has shut off twice during long prints. I have been able to get most of the prints completed but I want to know w…

Just to follow up on this problem, I found the heater cartridge for my hot end was faulty. The wire connecting to the actual cartridge was loose enough to cause the error.

Shutting down during prints

General Discussion

Sineos Split this topic August 29, 2023, 5:52am 9

4 posts were split to a new topic: Yet another Timer too close

Topic		Replies	Views
Looking for an old MCU shutdown issue General Discussion	1	30	October 15, 2024
"klippy disconnect" as soon as print finishes no error message General Discussion	4	309	May 8, 2024
Random Printer shutdowns (not MCU) General Discussion	6	112	November 29, 2025
Klipper Disconnects from MCU After Printing 3-5 Layers General Discussion	6	573	January 15, 2024
Mcu.error: Can not update MCU 'mcu' config as it is shutdown General Discussion	7	160	August 3, 2025

Shutting down during prints

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