This manual describes the Omron HEA-231 blood glucose meter, a portable device for measuring blood glucose levels using disposable test strips. It explains the components, display, and basic principles of the meter.
The guide is organized into chapters covering product introduction, installation and settings (including battery replacement and test‑strip code setup), measurement procedures, memory functions, test‑strip handling, maintenance, troubleshooting, specifications, test‑strip expiry, safety precautions, and warranty information. This manual is written in Chinese.
| Battery type | CR‑2032 |
|---|---|
| Test strip pack | 25 strips per pack (HEA‑STP30) |
Open the battery compartment and insert a new CR‑2032 battery, making sure the polarity matches the markings.
Select the setting menu, choose "Set test‑strip code" and enter the code printed on the test‑strip package.
Keep test strips in their original sealed container, away from moisture and extreme temperatures, and avoid exposing them to direct sunlight.