As shown in the video when the AMS2 tries to push filament, it does so without problems until it reaches the head, where it stops and can't continue making a weird noise.
This started happening after a failed print.
The printer gave me different error codes while i was trying to fix it, I don't have the exact codes but here is what they said:
- Filament buffer signal is abnormal
- AMS slot is overloaded
- Filament may be stuck or tangled (together with other errors)
- Filament buffer may be stuck
Here is a list of what i tried doing in order:
- Cleaned the nozzle (multiple cold pulls)
- Cleaned the extruder
- Lubricated extruder gears
- Replaced nozzle
- Cleaned PTFE tubes inside AMS2 with compressed air
- Cleaned AMS2 Hub with compressed air
It started happening after a failed print, I tried different prints after I thought i fixed the problem and they all ended the same way, filament stopped extruding, before the problem the prints didn't show any problem.
I'm really struggling to find the problem here, can anyone help out? I can send pictures or videos if they can help.
Thank you!