!!
critical Labcold
Error Code t3L
Bottom chamber temperature detected by probe t°3 is below +2°C, indicating potential freezing condition for contents.
? What Causes This
Fan failure or blockage leading to uneven airflow resulting in low temperatures at the bottom of the unit.
✓ How to Fix It
Contact Labcold Service for inspection and repair immediately as this may affect safety of stored materials.
Source: page 41 of the official manual
From the manual
This error code appears in:
Labcold Intellicold