Key facts
- Manuals
- 1
- Languages
- ZH
- Last added
- 2012-03-12
Featured CRT18 manuals
China Radio Tech CRT18 Terminal Manual
This manual begins with safety and storage precautions, warning users to keep the device away from direct sunlight, high temperatures, moisture and magnetic fields. It also details proper handling of the battery, charger and accessories.
The later sections describe the hardware interfaces, power specifications, GPS and G‑SM functions, and give detailed operating procedures such as mode switching, emergency SOS, and how to send SMS commands from a paired phone. This manual is written in Chinese.
Covers: Safety Precautions · Storage Guidelines · Hardware Interface · Power Supply and Battery · GPS / G‑SM Functions · Mode Switching
Latest CRT18 manuals
China Radio Tech CRT18 Terminal Manual
User Manual 16 pages · 305 KB · ZHThe China Radio Tech CRT18 terminal manual provides safety guidelines, hardware overview, and step‑by‑step operation instructions.
Which document do I need?
User Manual
Day-to-day operation, settings and troubleshooting. Start here if the product is already set up.
Questions answered in CRT18 manuals
How should the CRT18 be stored to avoid damage?
Store the device away from direct sunlight, high temperature, strong magnetic fields, moisture and water, and avoid placing it on uneven surfaces.
How can I switch between the device’s operating modes?
Press the mode (interface) button located on the lower left side of the device to toggle between modes; the manual provides a diagram of the five connectors.