Omron

E1 Omron Blood Pressure Monitor E1 means the cuff could not detect your pulse — usually because you moved during … E2 Omron Blood Pressure Monitor E2 means the monitor could not detect your pulse at all.<br>The cuff is probably … E3 Omron Blood Pressure Monitor E3 means the monitor detected an irregular heartbeat during the … E5 Omron Blood Pressure Monitor E5 means the cuff pressure went above the maximum safe level (usually 299 mmHg) … Err Omron Blood Pressure Monitor Err (or ERR) is a general error meaning the monitor could not complete the … HI / LO Omron Blood Pressure Monitor HI means your blood pressure reading is above normal range (typically above …