FIRST LAYER NOT STICKING ON BAMBU LAB P1S WITH PLA- COMMUNITY FIXES
44 posts in our dataset matching Bambu Lab P1S + PLA + first layer not sticking.
We pulled the 44 matching cases from r/FixMyPrint and ranked the fixes by how often they were OP-confirmed or top-voted. Use these as a starting point - the deterministic engine on Fix My Print can adjust your specific slicer settings.
TOP CONFIRMED FIXES
Confirmed on Bambu Lab P1S with PLA
- #1
Calibrate flow rate
Confirmed by 1 userSuggested in 11 posts20% success rate - #2
Dry the filament
Confirmed by 1 userSuggested in 7 posts50% success rate - #3
Increase bed temperature
Confirmed by 1 userSuggested in 5 posts20% success rate - #4
Clean the build plate
Suggested in 17 posts - #5
Adjust Z-offset
Suggested in 13 posts
Full Failure Guide
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