See also:

For US owners only
The transmitter and receiver units comply with part 15 of the FCC/Federal Communication Commission regulations. Operation is governed by the following: FCC ID: ▷ NBG009014A. Compliance ...

Closing
Danger of pinching Monitor the closing process and make sure that the closing path of the window is clear; otherwise, injuries may result.◄ ► Pull the switch to the resistance poin ...

System limits
Be alert Due to system limitations, warnings may be not be issued at all, or may be issued late or improperly. Therefore, always be alert and ready to intervene; otherwise, there is the danger ...