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error Braun
Error Code POS
Position Error — the probe was not positioned correctly in the ear.
? What Causes This
Incorrect placement of the thermometer's probe tip.
✓ How to Fix It
Ensure proper positioning and stability when placing the probe into the ear canal. Replace the lens filter properly.
Source: page 13 of the official manual
From the manual
This error code appears in:
Braun Irt6520 Thermoscan Infrared Ear Thermometer