This manual explains how to install the CT‑D170 telephone, charge its battery, and connect the handset to the base unit. It includes step‑by‑step instructions for charging the battery for at least 12 hours, attaching the antenna, and positioning the base for optimal performance.
The guide also covers normal operation such as making and receiving calls, using the memory function for up to 10 phone numbers, switching channels, and handling common faults. Simple troubleshooting steps are provided for power loss, weak signal, and other typical issues. This manual is written in Chinese.
| Battery voltage / capacity | 3.6 V / 300 mA |
|---|---|
| Initial charging time | ≥12 hours |
| Power input | DC 9 V |
Charge the battery for at least 12 hours before using the telephone.
The battery is rated at 3.6 V and 300 mA.
Remove the handset, place it back on the charging base for 25 seconds, and the device will reset.