Do you have a question about the HEM-780 and is the answer not in the manual?
Questions and answers
Joe Wright
February 7, 2025
How do I send blood pressure readings to you?
Robert Thomas Napierala
February 26, 2025
i **** not getting a display on unit
1 comments:
Mr. Anderson
February 26, 2025
The Omron HEM-780 may not display anything due to the following reasons:
1. No Power Supply – Ensure the AC adapter is properly connected or that the batteries are installed correctly. 2. Dead Batteries – Replace all four “AA” batteries with new ones. 3. Battery Removal – If the unit has not been used for three months or longer, the batteries may need to be replaced. 4. Device Damage – If the monitor has been subjected to strong shocks, such as being dropped, it may not function properly. 5. Extreme Conditions – The device may not work if exposed to extreme temperatures, humidity, or direct sunlight.
Try replacing the batteries, checking the power connection, and ensuring the device is stored in proper conditions.
This answer is automatically generated
Richard Johnson
April 9, 2025
Unit is very old. Hasn't been on in years.Trying to use I get an error code of "E" , pulse rate undetected. Batteries are brand new.
Need help?
Do you have a question about the HEM-780 and is the answer not in the manual?
Questions and answers
How do I send blood pressure readings to you?
i **** not getting a display on unit
The Omron HEM-780 may not display anything due to the following reasons:
1. No Power Supply – Ensure the AC adapter is properly connected or that the batteries are installed correctly.
2. Dead Batteries – Replace all four “AA” batteries with new ones.
3. Battery Removal – If the unit has not been used for three months or longer, the batteries may need to be replaced.
4. Device Damage – If the monitor has been subjected to strong shocks, such as being dropped, it may not function properly.
5. Extreme Conditions – The device may not work if exposed to extreme temperatures, humidity, or direct sunlight.
Try replacing the batteries, checking the power connection, and ensuring the device is stored in proper conditions.
This answer is automatically generated
Unit is very old. Hasn't been on in years.Trying to use I get an error code of "E" , pulse rate undetected. Batteries are brand new.