This document is a summary of the Polar CS300™ user manual, which describes the components and functions of the product, as well as instructions for use and settings. The product includes a heart rate monitor, heart rate transmission belt, bicycle handlebar mount, speed sensor, etc. Additionally, it provides information on Polar web services and customer support.
This manual provides step‑by‑step instructions for installing the Polar CS300 bike computer, its heart‑rate strap, speed sensor and optional accessories. It also covers basic configuration such as time, date, units, and personal data.
Additional sections describe how to record exercise data, run fitness tests, adjust advanced settings, and perform routine maintenance. An index and FAQ help users quickly find answers to common questions. This manual is written in Chinese.
| Maximum distance between heart‑rate strap and speed sensor | 50 cm / 1 ft 6 in |
|---|---|
| Recommended distance between sensor and magnet | 4 mm / 0.16 in |
| Wheel size input required for accurate speed/distance | User‑entered wheel size data |
| Unit settings | kg / cm or lb / ft |
| Time format options | 12 H or 24 H |
Press the “OK” button twice to activate the device.