When the filament runs out or the filament is disconnected and no filament passes through the broken material detector, the light on the broken material detector goes out and the printer pauses printing.
The broken material detector is damaged and the light is no longer on and off normally
The after-sales team analyzed and confirmed the fault of the broken material detector
New broken material detector
Make sure the machine is powered off before starting any disassembly or assembly.
Be sure to align the filament hole of the broken material detector with the material tube when installing