Accu-Chek

E-1 Accu-Chek Blood Glucose Meter E-1 means the meter detected a problem with the test strip — it was not inserted … E-2 Accu-Chek Blood Glucose Meter E-2 means the blood sample applied to the test strip was too small, was added … E-3 Accu-Chek Blood Glucose Meter E-3 means the meter's internal temperature sensor detected that the operating … E-6 Accu-Chek Blood Glucose Meter E-6 signals an internal hardware fault in the Accu-Chek meter. Unlike E-1 … E-9 Accu-Chek Blood Glucose Meter E-9 means the Accu-Chek meter detected a memory or internal settings error. This …