Omron M4 Hem 722c1 E Manual Official

The most common measurement error comes from improper cuff placement. Per the manual:

Rest your arm on a table so that the cuff is at the . 3. Applying the Upper Arm Cuff

Ensure your left arm is bare or covered only by very thin fabric.

The Omron M4 HEM-722C1-E operates on four AA batteries. To install them:

Replace all 4 AA batteries with fresh alkaline batteries, or securely re-plug the AC adapter. 🧽 Maintenance, Storage, and Calibration Omron m4 hem 722c1 e manual

: Press the Memory (M) button to cycle through previous measurements.

If your systolic blood pressure is higher than 220 mmHg, the device may automatically re-inflate to a higher pressure to get an accurate reading. This is normal behavior.

: Avoid unofficial “summary” pages that omit safety warnings. The original manual contains critical contraindications (e.g., not using the device on people with arrhythmias unless specifically cleared by a doctor).

If the device displays error messages, consult this guide based on the : Error Symbol E1 Air plug disconnected. Plug in the air plug securely. E2 Cuff is too loose or applied incorrectly. Apply the cuff properly, ensuring it is secure. E5 Movement during measurement. Keep still and quiet during the reading. Batteries blinking Low battery. Replace all four batteries with new ones. E (or nothing) Device failure. Remove batteries, wait 1 minute, then re-insert. 6. Maintenance and Care The most common measurement error comes from improper

Replace all 4 batteries immediately. The device will not measure until replaced. Maintenance, Care, and Safety

If you have just purchased an Omron M4 (model number HEM 722C1 E) or have owned one for a while and misplaced the original documentation, you have come to the right place. The is more than just a startup guide; it is the key to obtaining accurate, reliable blood pressure measurements.

Press the button to turn off the monitor. (If forgotten, the device auto-shuts off after a few minutes to save battery life). 📑 Understanding Display Symbols and Error Codes

The Omron M4 uses simple on-screen symbols to communicate performance status or errors. Symbol / Error Action Required Pulse detection Normal operation during measurement. Battery Symbol (Flashing) Prepare to replace all four AA batteries soon. Battery Symbol (Solid) Depleted power Monitor will not function. Replace batteries immediately. E / Err Movement error Applying the Upper Arm Cuff Ensure your left

Position the cuff so that the air tube runs down the inside of your arm, perfectly aligned with your middle finger.

Use a soft, dry cloth or a cloth moistened with a mild, neutral soap to clean the monitor body and cuff.

: Most Omron monitors should be checked for accuracy or replaced every 2–3 years .