Omron U22 instruction manual How to insert or replace the batteries, Inserting batteries

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How to insert or replace the batteries

Inserting batteries

1. Remove the battery cover by slightly rotating the disengaging lever in the direction of the arrow (1).

2. Insert the batteries according to the battery polarity indicated inside the battery compartment.

3. Replace battery cover by aligning tabs and, with your thumbs, push into place until it clicks.

Battery life and battery replacement

The unit can operate with alkaline batteries or with nickel-metal-hydride (NiMH) rechargeable batteries. Depending on the capacity and condition of the batteries, the unit can operate up to 8 days on a set of batteries based on usage of 30 minutes a day.

Notes: • When the battery low indicator (orange) flashes, the batteries should be replaced. Replace both batteries with new ones.

• The (optional) AC adapter does not function as a battery charger; rechargeable batteries must be charged in an external battery charger.

• Remove batteries if the unit is not in use for long periods. Failure to do so could result in damage due to battery leakage.

• Batteries should be treated as chemical waste; disposal should be done at your retail store or at appropriate collection locations.

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Contents U22 Table of contents Intended use Safety precautions True portable, pocket size Features and benefitsInhalation is possible at various angles Soundless operationContents of the Omron MicroAIR U22 package Names and functions of the parts Power indicator Battery Low IndicatorMain unit cover Protects the main unit Container 14. ON/OFF button ElectrodesHow to insert or replace the batteries Battery life and battery replacementInserting batteries Using the AC adapter How to use the AC adapterHow to assemble the unit and fill the medication container Do not touch the mesh How to assemble the unit and fill the medication container How to select the nebulisation mode Continuous nebulisation modeManual nebulisation mode Mesh may be permanently damaged How to inhale with the Omron MicroAIR U22How to clean the unit after each inhalation How to clean the unit after each inhalation How to disinfect the unit each day  applicable  not applicable Additional instructions for Mesh care How to replace the mesh capTrouble Possible cause Corrective action TroubleshootingTroubleshooting Technical data Medication Container Capacity Particle SizeSound Nebulisation rateTechnical data Technical data Optional parts and accessories EU-representative ManufacturerProduction facility Omron Medizintechnik Handelsgesellschaft mbH

U22 specifications

The Omron U22 is a cutting-edge portable blood pressure monitor designed for both healthcare professionals and home users. Known for its precision and user-friendly features, it has gained a reputation as one of the most reliable blood pressure monitoring devices on the market.

One of the main features of the Omron U22 is its advanced oscillometric technology, which ensures accurate readings by detecting the vibrations of blood flow within the artery. This technology allows the device to provide quick and reliable measurements, which is particularly beneficial for individuals who need to monitor their blood pressure regularly.

The U22 is equipped with a large, backlit LCD display that makes it easy to read measurements, even in low-light conditions. It shows systolic and diastolic blood pressure readings alongside the pulse rate, allowing users to get a comprehensive view of their cardiovascular health in one glance. The data is displayed clearly, ensuring that users can monitor their health without any confusion.

Another notable characteristic of the Omron U22 is its memory function, which can store up to 60 readings. This feature is especially useful for tracking blood pressure trends over time, helping users and healthcare providers to make informed decisions based on historical data. The monitor also features an average mode, which calculates the average of the last three readings for increased accuracy.

Comfort is a significant consideration in the design of the U22. It comes with a comfortable and adjustable cuff that fits a wide range of arm sizes, ensuring a snug fit for various users. The cuff is designed to promote easy application, allowing users to self-measure their blood pressure without assistance.

Additionally, the Omron U22 incorporates hypertension indicators that alert users if their readings are above the normal range. This feature serves as an important reminder for users to take necessary actions regarding their health, making it an essential tool for those at risk of hypertension.

In summary, the Omron U22 combines advanced technology with user-friendly features, making it an ideal choice for anyone looking to monitor their blood pressure effectively. Its accuracy, ease of use, and data tracking capabilities make it a valuable device for managing cardiovascular health. Whether used in a clinical setting or at home, the Omron U22 stands out as a reliable instrument for blood pressure monitoring.
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