This manual explains how to install the CT‑B601ML telephone set, including connecting the base unit to a DC 9 V 200 mA power source and charging the handset for the first time (at least 12 hours). It describes the functions and features of both the base and handset, such as call display, volume control, anti‑theft protection, local‑code filtering, and voice paging.
Detailed instructions cover pairing multiple handsets, adjusting date/time, LCD brightness, and configuring incoming/outgoing call number announcements. The troubleshooting section lists common issues and their remedies, and the after‑sales service page provides contact information for support. This manual is written in Chinese.
| Base power supply | DC 9 V 200 mA |
|---|---|
| Handset battery | 3.6 V 280 mAh |
| Dimensions | 372 mm × 216 mm × 78 mm |
| Weight | 1700 g |
In standby, press and hold the "Pair/Reserve" key on the base until the LCD shows "Code‑1", then press the handset key; the handset will emit a long tone and the base will display "Code‑2", indicating successful pairing.