This manual explains how to install the BBK HCD007(149)TSD 149B telephone, including battery insertion, wall‑mounting, and connecting the handset and external line. It also describes the device’s basic functions such as calendar, clock, call storage, and smart‑card dialing.
Detailed usage instructions cover setting date and time, configuring the phone number, area code, internal‑to‑external dialing code, night‑light operation, and how to write, modify, and query the intelligent card. The troubleshooting section lists common faults and their remedies, and the warranty and service information are provided at the end. This manual is written in Chinese.
| Battery type | Three AA (5号) cells |
|---|---|
| Call log capacity | 24 groups of incoming call information |
| Lightning protection | Built‑in lightning‑proof circuit |
| Night‑light function | Illuminated display for low‑light use |
Press the 【修改密碼】 key while the screen prompts “請插卡”, then follow the voice prompts to enter a new password and confirm.