This manual introduces how to use the Mobile Cam (model MF58).
This manual introduces the ZTE MF58 Mobile Cam, covering safety precautions, technical parameters, and environmental requirements before use. It guides users through installation, SIM/USIM setup, battery handling, and basic operation such as power on/off and ceiling mounting.
Further sections detail administrator and video‑phone menu functions, volume adjustment, infrared/daylight modes, and a comprehensive troubleshooting guide with common error messages and recovery steps. This manual is written in Chinese.
| Maximum continuous video call duration | 4.5 hours |
|---|---|
| Maximum operating temperature | 60 °C |
| Battery replacement | Only by qualified service engineer |
Check the power indicator; if it is not lit, charge the camera. If the indicator is cyan, verify the SIM card is valid and not locked.
Make sure the signal indicator shows a valid signal, the device is not roaming, and the CLIR function is not enabled; also verify the AD number is correct.
Press the Reset button on the rear panel to reset the device.