Omron HEM-4011C Sphygmomanometer User Manual

About this manual

This manual explains how to safely use the Omron HEM-4011C electronic sphygmomanometer. It covers the device’s components, memory function, and proper measurement procedures, including unit conversion and pressure limits.

Additional sections describe battery installation and replacement, precautions to avoid injury or device damage, and warranty/repair guidelines. Reference tables for blood‑pressure units and a test‑card form are also included. This manual is written in Chinese.

What's inside

• Product Components
• Memory Function
• Safety Precautions
• Battery Operation
• Part Names
• Blood Pressure Test Card
• Warranty Information

Specifications

Frequently asked questions

What type of batteries does the HEM‑4011C use?

It uses four AA (7号) alkaline or manganese dry cells.

What is the maximum pressure the device can measure?

The device can measure up to 299 mmHg.

How should the batteries be handled if the device is not used for a long time?

If not used for more than three months, remove the batteries to avoid leakage or overheating.