!!
critical Relion

Error Code Lo

Blood glucose level is less than 70 mg/dL indicating low blood sugar (hypoglycemia). Perform a test again after removing faulty strip.

? What Causes This

Abnormally low blood glucose levels that may be harmful if unaddressed.

How to Fix It

Repeat using new test strips and consult healthcare professional immediately if condition persists or cause for concern.

Source: page 51 of the official manual

From the manual

Manual page 51 — Relion error Lo

This error code appears in:

Relion Premier Classic