Bed leveling / first layer not sticking on the Prusa Mini+

Source: Reddit r/3Dprinting — troubleshooting Confidence: 60% Verified Aug 9, 2026

The first layer does not adhere to the build plate, causing warping or print failure.

How to fix Bed leveling / first layer not sticking

Re-level the bed

Run the auto bed-leveling routine and adjust the Z-offset until the first layer squishes evenly.

Source: Reddit r/3Dprinting — troubleshooting Confidence: 60% Verified Aug 9, 2026

Difficulty: ★ Est. 10 min

Clean the build plate

Wipe the build plate with isopropyl alcohol to remove oils that prevent adhesion.

Source: Reddit r/3Dprinting — troubleshooting Confidence: 60% Verified Aug 9, 2026

Difficulty: ★ Est. 5 min

Replacement parts for the Prusa Mini+

Prusa Mini+ Nozzle Prusa Mini+ Hardened Steel Nozzle Prusa Mini+ PLA Filament Prusa Mini+ Build Plate Prusa Mini+ Hotend Assembly Prusa Mini+ Magnetic Bed Sheet Prusa Mini+ PTFE Tube Prusa Mini+ Nozzle Set

← All Prusa Mini+ error codes

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