An Omron blood pressure Monitor is a machine that is use for checking your blood pressure. This Monitor is very helpful for the people and it is easy to use. Omron blood pressure Monitor is popular brand.

E1, E2, or E3 Error CodeE1, E2, or E3 Error Code

The E1 or E2 error code is an Auto-Stop Protection Error, indicating an issue detected by a sensor. This error code will require service. The E3 error code displays when an Abnormal Operation Protection Error has occurred and activates to protect the unit from damage.

  • The device shows ‘E1’ Air plug is not connected or air is leaking from the arm cuff. Check the air plug connection. Take another measurement and remain still until the height is complete.
  • If “E2” appears repeatedly, inflate the cuff manually until it is 30 to 40 mmHg above your previous measurement result. Refer to section 3.3. Do not inflate the cuff above 299 mmHg.
  • “E-3” in the display income, your blood glucose may remain extraordinarily high, or a meter or a test strip error has occurred.

What do E4 and E5 mean on Omron?

If you see E4 on your screen, there was a movement during measurement. To accurately take a reading, remain still and do not talk during measurement. You stayed answered by Omron Product Expert 1 year ago.

“E-5” in the display resources, the code key is incorrect, or your test strips have decreased. Make sure the time and day in the meter are correct. E6. The measurement exceeded the maximum blood pressure value.

How Do I Delete Omron Readings?How Do I Delete Omron Readings_

How can I edit my text to remove words I am not using in my readings? When you click the ‘edit’ button on the dashboard, you can remove readings from in the table view. However, you cannot edit the values themselves.

Once you’ve erased your readings from the OMRON blood pressure machine’s memory, the device will no longer have stored readings. Hold down the button labeled MEM for three seconds to accomplish this.

Where Is Omron Connect Data Stored?

Your readings will be recorded and accessible from your phone. If you connect to the Internet, you will be able to back up your data to the cloud, and data will not remain lost in that circumstance. If you delete your mobile application before connecting to the Internet, your data on the smart device will be lost.

How To Delete Blood Pressure Readings On Omron App

There are no specific instructions on deleting blood pressure readings on the Omron app. However, you may be able to delete the readings by going into the app’s settings and finding the delete option.


If you feel error codes during the initial stages of an attempted BP measurement, it is most likely due to a blocked tube or a leak in the hose, connector, or cuff. Check for leaks by listening closely to the hose, connector, and cuffs, and also make sure you, or the patient, are not stepping on the hose!