This document is about the installation instructions for CY-ET300D car ETC. The main contents include safe use, installation precautions, and usage instructions.
This guide explains the safety precautions required when installing the ETC unit, including the need for professional installation, avoiding exposure to extreme temperatures, and preventing interference with airbags or other vehicle systems. It also details the components supplied and the proper handling of wiring and fuses.
The installation procedure covers mounting the main and antenna units, adjusting the antenna angle to a horizontal 0‑20°, securing all parts with the provided brackets and screws, and performing post‑installation checks such as LED indicators and audio prompts to verify correct operation. This manual is written in Japanese.
| Operating voltage | DC12/24 V |
|---|---|
| Screw size for mounting | M3 × 5 mm |
| Antenna horizontal angle | 0‑20° |
The standby indicator (green LED) will flash and the error indicator (red LED) will light, accompanied by a five‑tone error sound.