What does the triangle symbol on a chair mean?
The symbol featuring a person sitting in a chair (which may appear to have a triangular shape due to the posture or backrest illustration)…
Manuals+ Q&A
Omron questions & answers
Browse answered questions about Omron, including setup, troubleshooting, compatibility and maintenance.
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Answered questions
What should I do when my OMRON monitor displays an E1 error code while using the HEM-FL31 cuff?
The E1 error code on OMRON blood pressure monitors typically indicates that the air plug is disconnected or there is an air leak in…
How do I fix continuous E4 error messages on my Omron M2 Basic blood pressure monitor?
According to the Omron Automatic Blood Pressure Monitor manual, an E4 error indicates that the pulse rate was not detected correctly during measurement. To…
What does error code 3 mean on an OMRON blood pressure monitor using the HEM-FL31 cuff?
The HEM-FL31 is an accessory arm cuff and does not have its own display or error codes. Error codes are generated by the blood…
I have an Omron MC-8 thermometer. What battery does it use, and what is the newer model?
Based on the documentation for the Omron MC-846 (which is the standard model associated with this series), the device uses a 1.5V LR41 alkaline…
Can I plug the OMRON M2 into a 220V outlet while batteries are still inside the device?
Yes, you can use the OMRON M2 with an AC adapter while batteries are still inside the device. According to OMRON's standard operating procedures…
How do I clean the arm cuff and the main unit of the Omron BP742N blood pressure monitor?
To clean your Omron BP742N (5 Series) blood pressure monitor and arm cuff, follow these maintenance guidelines provided in the manual: General Cleaning: Wipe…
How can the OMRON 5 Series Upper Arm Blood Pressure Monitor (Model BP7255) be reset to its default settings?
To restore your OMRON BP7255 monitor to its default settings and delete all stored information, follow these steps: Ensure the monitor is turned OFF.…
What does the error code A1 mean on an OMRON blood pressure monitor using the HEM-FL31 cuff?
The HEM-FL31 is an accessory cuff, and the manual for the cuff itself does not list error codes. Error codes are displayed by the…
Why did my Omron M3 stop making the 'beep beep' sound during measurement, and is this a malfunction?
The absence of the "beep" sound on an Omron M3 does not necessarily indicate a malfunction of the blood pressure monitoring mechanism itself, but…
How do I troubleshoot an error on the OMRON GI-SMD1624 where the MS LED is red blinking and the NS LED is in an OFF condition?
Based on the OMRON GI-S Series EtherNet/IP Safety I/O Terminal User's Manual, a red blinking MS LED and an OFF NS LED on the…
How do I reset the OMRON BP786 10 Series Blood Pressure Monitor to remove readings from memory?
To delete all values stored in the memory of your OMRON BP786 10 Series Blood Pressure Monitor, follow these steps: Select your USER ID:…
What should I do when the yellow OUT 1 and 2 indicators and the hash symbol are lit on my OMRON H7CC-A?
Based on the OMRON H7CC-A manual, the yellow OUT indicators (1 and 2) signify the status of the control outputs. When these are lit,…
How can I connect my Omron HBF-702T Karada Scan scale to the Omron Connect app in Europe (Portugal) if the model is not sold locally?
The Omron HBF-702T Karada Scan is primarily marketed in Asian regions (such as India and Japan). Because Omron uses regional versions of the OMRON…
Where can I find the instruction manual for the OMRON M6 Comfort AFib (HEM-7380-E)?
The instruction manual for the OMRON M6 Comfort AFib (HEM-7380-E) is available in two parts. You can access the full documentation via the following…
What do the numbers 2 or 3 next to the irregular heartbeat symbol mean on an Omron blood pressure monitor?
On many Omron blood pressure monitors, the number appearing next to the irregular heartbeat symbol indicates how many times an irregular rhythm was detected…
What does the E1 error code mean on an OMRON blood pressure monitor using the HEM-FL31 Intelli Cuff?
On OMRON blood pressure monitors, the E1 error code typically indicates that the air plug is disconnected or there is an air leak in…
How do I troubleshoot Bluetooth connection issues between my OMRON HEM-7156T blood pressure monitor and my phone?
If you are having trouble connecting your OMRON HEM-7156T to your phone via Bluetooth, please follow these troubleshooting steps based on the instruction manual:…
How do I delete all memory on the OMRON HEM-780 IntelliSense Automatic Blood Pressure Monitor?
To delete all values stored in the memory of your OMRON HEM-780 IntelliSense monitor, follow these steps: Ensure the monitor is powered on (you…
How do I tell how old my OMRON BP7455CAN blood pressure monitor is, and does it need to be replaced or calibrated after 4 or 5 years?
To determine the age of your OMRON BP7455CAN, you can check the serial number on the back or bottom of the device, though a…
I have already been diagnosed with AFib and am on medication for it. I need to take my blood pressure every morning for my next doctor's visit. How can I get the blood pressure numbers from my Omron BP5360 when it keeps stating 'AF'?
According to the Omron BP5360 manual, the device is designed to screen for Atrial Fibrillation (AFib). When the monitor determines an irregularity in the…
Why does the E1 error code appear on my OMRON blood pressure monitor when using the HEM-FL31 cuff?
The HEM-FL31 is an accessory cuff, and error codes like E1 are generated by the blood pressure monitor unit itself, not the cuff. While…
Does the Omron HBF702T Karada Scan have 8 electrodes, and where are they located? Does it use separate electrodes for current injecting and voltage sensing?
Yes, the Omron HBF702T utilizes an 8-electrode system, which Omron refers to as 4-point full body sensing technology. This system uses a total of…
How do I reset the memory on the Omron BP5255 Silver Upper Arm Blood Pressure Monitor?
To reset the memory and restore your Omron BP5255 to its default settings (which deletes all information stored in the monitor), follow these steps…