1. Introduktion
Tak for købetasing the Omron M300 Arm Blood Pressure Monitor. This device is designed for accurate and comfortable blood pressure measurement at home. It utilizes Intellisense technology to ensure the cuff inflates to the optimal level for each user, providing a comfortable and precise reading. The M300 also features irregular heartbeat detection and a cuff wrap guide to assist in correct cuff placement.
Please read this manual thoroughly before using the unit to ensure safe and correct operation. Keep this manual for future reference.
2. Vigtige sikkerhedsoplysninger
Always consult your physician regarding specific information about your blood pressure. Self-diagnosis and treatment based on measurement results can be dangerous. Follow your doctor's instructions.
- Brug ikke denne enhed på spædbørn, småbørn eller personer, der ikke kan give deres samtykke.
- Brug ikke enheden til andet formål end at måle blodtrykket.
- Undgå at bruge enheden i et køretøj eller et fly i bevægelse.
- Consult your physician before use if you have conditions such as severe blood flow problems or blood coagulation disorders.
- Do not use the device in conjunction with other medical electrical (ME) equipment simultaneously.
- Hold enheden utilgængeligt for børn og kæledyr.
3. Pakkens indhold
Bekræft at alle komponenter er til stede i pakken:
- Omron M300 Blood Pressure Monitor Main Unit
- Arm Cuff (Universal, 22-42 cm)
- Instruktionsmanual
- Storage Case (if included)
- AAA-batterier (4 stk.)

Image: The Omron M300 Blood Pressure Monitor packaging, showing the main unit and cuff.
4. Produktet er slutview
4.1 Hovedenhed og display
The main unit features a large, easy-to-read digital display that shows systolic pressure, diastolic pressure, and pulse rate. It includes a single START/STOP button for operation and indicators for irregular heartbeat detection and cuff wrap guide.

Image: Close-up of the Omron M300 main unit display, showing measurement readings and indicators.
4.2 Armmanchet
The universal arm cuff (22-42 cm) is designed for comfortable and accurate fit for a wide range of arm sizes. It connects to the main unit via an air tube.

Image: The Omron M300 Blood Pressure Monitor main unit alongside its universal arm cuff.
5. Opsætning
5.1 Batteriinstallation
The Omron M300 operates on 4 AAA batteries.
- Open the battery cover located on the bottom or back of the main unit.
- Insert four AAA batteries according to the polarity markings (+/-) inside the battery compartment.
- Luk batteridækslet forsvarligt.
When the battery indicator appears on the display, replace all four batteries with new ones.
6. Betjeningsvejledning
6.1 Forberedelse til måling
- Undgå at spise, drikke alkohol, ryge, motionere og bade i 30 minutter før måling.
- Hvil i mindst 5 minutter, før du foretager en måling.
- Sit upright with your feet flat on the floor and your back supported.
- Placer din arm på et bord, så manchetten er i hjertehøjde.
6.2 Påføring af armmanchetten
- Insert the air plug into the air jack on the main unit.
- Wrap the cuff firmly around your upper left arm, approximately 1-2 cm above your elbow. Ensure the air tube runs down the center of your arm.
- The bottom edge of the cuff should be 1 to 2 cm above the elbow.
- Ensure the cuff is not too tight or too loose. The cuff wrap guide indicator on the display will confirm correct placement.
6.3 Tage en måling
- Tryk på START/STOP knappen. Manchetten vil begynde at blive oppustet automatisk.
- Forbliv stille og tal ikke under målingen.
- Når målingen er færdig, vil manchetten tømmes for luft, og dit systoliske tryk, diastoliske tryk og puls vil blive vist.
- Tryk på START/STOP button again to turn off the unit. The unit will automatically turn off after 2 minutes of inactivity.
6.4 Understanding Your Results
- Systolic Pressure (SYS): The highest pressure when your heart beats.
- Diastolic Pressure (DIA): The lowest pressure when your heart rests between beats.
- Puls: Din puls, målt i slag i minuttet.
- Registrering af uregelmæssig hjerterytme: If an irregular heartbeat is detected more than twice during a measurement, the irregular heartbeat symbol will appear on the display. Consult your physician if this symbol appears frequently.
- Cuff Wrap Guide: This indicator confirms if the cuff is wrapped correctly. A correct wrap ensures accurate readings.
7. Vedligeholdelse
7.1 Rengøring
- Rengør monitoren og manchetten med en blød, tør klud.
- Brug ikke slibende eller flygtige rengøringsmidler.
- Vask ikke manchetten, og monitoren må ikke nedsænkes i vand.
7.2 Opbevaring
- Store the device in its storage case when not in use.
- Keep the device in a clean, safe location away from direct sunlight, extreme temperatures, and humidity.
- Fjern batterierne, hvis enheden ikke skal bruges i en længere periode.
8. Fejlfinding
If you experience any issues with your Omron M300, refer to the table below for common problems and solutions.
| Problem | Mulig årsag | Løsning |
|---|---|---|
| Ingen strøm / Blankt display | Batterierne er døde eller isat forkert. | Udskift batterierne med nye, og sørg for korrekt polaritet. |
| Error message (e.g., 'E1', 'E2') | Manchetten er ikke påsat korrekt, der er bevæget sig under måling, eller der er luftlækage. | Re-apply the cuff correctly, remain still, and check for secure air tube connection. Refer to the full manual for specific error codes. |
| Unøjagtige aflæsninger | Incorrect cuff placement, movement, talking, or improper body position. | Ensure proper cuff placement, remain still and silent, and follow preparation guidelines. |
If the problem persists, contact Omron customer support.
9. Produktspecifikationer
- Model: M300
- Vise: Digital LCD-skærm
- Målemetode: Oscillometrisk metode
- Måleområde: Tryk: 0 til 299 mmHg, Puls: 40 til 180 slag/min
- Nøjagtighed: Tryk: ±3 mmHg, Puls: ±5% af displayaflæsning
- Manchetstørrelse: Universal Arm Cuff (22-42 cm)
- Hukommelse: 30 målinger
- Strømkilde: 4 "AAA" batteries 1.5V
- Batterilevetid: Cirka 1000 målinger med nye alkaliske batterier
- Dimensioner (hovedenhed): Cirka 17 cm (L) x 13 cm (B) x 12 cm (H)
- Vægt (hovedenhed): Cirka 600 gram (eksklusive batterier)
- Driftsbetingelser: +10 to +40 °C / 15 to 90% RH (non-condensing)

Image: Certification seal indicating clinical validation for measurement accuracy by the German Competence Center for Hypertension.
10. Garanti og support
The Omron M300 Blood Pressure Monitor comes with a three-year warranty from the date of purchase. This warranty covers defects in materials and workmanship under normal use. It does not cover damage caused by misuse, accidents, or unauthorized alterations.
For warranty claims, technical support, or further assistance, please refer to the contact information provided in the warranty card included with your product or visit the official Omron Healthcare webwebsted for din region.
For yderligere information og support kan du besøge Omron Health Store.





