PrusaSlicer PETG temperature lower (230) if MMU2
 
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PrusaSlicer PETG temperature lower (230) if MMU2  

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AndreaN
(@andrean)
Active Member
PrusaSlicer PETG temperature lower (230) if MMU2

Hi,

My parts look just fine, however, I wonder why the default temperature settings for PETG Prusament change if I select my MK3S+ with or without MMU2. Specifically, the PETG printing temperature is 230 for MMU2 and 250 without.

I don't want to speculate why is just interesting to know.  More importantly, be reassured is fine printing at 230.

Thank you,

Andrea

Posted : 19/10/2021 10:41 pm
Swiss_Cheese
(@swiss_cheese)
Noble Member

I don't currently use an MMU, however my understanding is the settings change is to help avoid stringing as the filament is withdrawn during an MMU filament change. (cooler filament = less stringy) possibly less failures from the MMU.

 

Regards

 

Swiss_Cheese

The Filament Whisperer...
Posted : 19/10/2021 11:23 pm
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