Well if you mean how it functions and operates, then no. But if you mean, how do you make it work then yes. All manuals explain how to set and operate your equipment. Even if you can't understand them they can help you.
The manual for the Skyscan atomic clock does indeed give a brief description of how the device functions. Essentially there is a very precise atomic clock based in Colorado that transmits a very precise timing signal via long-wave radio. The clocks produced by Skyscan then receive this signal and continuously update their time.
The Skyscan atomic clock manuals do tell you how to use them and how to set them up, however, the manuals do not tell you exactly how these clocks work.
