The TPMS1209A10 system monitors the pressure and temperature of each tire using four wireless sensor transmitters that are integrated with the valve stems inside the tires. The central monitor receives the data and alerts the driver with visual and audible warnings when abnormal conditions are detected.
The manual explains how to install the central monitor on the rear‑view mirror, connect the power leads, and mount each sensor transmitter on the valve stem using an M12 nut tightened to 3‑5 N·m. It also covers system operation, troubleshooting, technical specifications, and the one‑year warranty terms. This manual is written in Chinese.
| Number of sensor transmitters | 4 |
|---|
No, the user must not open, repair, or modify the product.
The product has a one‑year warranty from the date of purchase.