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Paul42
(@paul42)
Active Member
load cell error

In the middle of an 8-hour print, I got a load cell error.  The printer has been running hours at a time before this with no issues.  Now, the load cell calibration fails.  I either get a message telling me that the load cell data is too noisy, or it doesn't detect me tapping the nozzle.

 

Posted : 18/01/2026 3:04 pm
Ruebarb
(@ruebarb)
Estimable Member
RE:

Is the nozzle fully seated and tight?

 

https://help.prusa3d.com/article/loadcell-troubleshooting_815397

Posted : 18/01/2026 3:36 pm
Ruebarb
(@ruebarb)
Estimable Member
RE: load cell error

Use this link, not the other one.

 

https://help.prusa3d.com/article/nozzle-cleaning-failed-31834-core-one-35834-core-one-l-26834-mk4s-13834-mk4-27834-mk3-9s-21834-mk3-9-17834-xl_689429

Posted : 18/01/2026 3:44 pm
1 people liked
Paul42
(@paul42)
Active Member
Topic starter answered:
RE: load cell error

The nozzle cleaning article solved my problem. Thanks!!!

Posted : 30/01/2026 3:55 pm
2 people liked
_KaszpiR_
(@_kaszpir_)
Noble Member
RE: load cell error

I really recommend something like this in the filament, especially in the workshop with woodworks https://www.printables.com/model/43403-filament-dust-filter-parametric

See my GitHub and printables.com for some 3d stuff that you may like.

Posted : 31/01/2026 10:56 pm
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