This is the primary reason users search for the "Hormann a445 manual." Programming differs whether you have a or Fixed-Code model.

The (and its variant B445) is an industrial door control unit typically used with shaft operators like the WA 400 , WA 400 M , or ITO 400 . It is a professional-grade system designed for heavy-duty sectional doors or rolling grilles. Core Features

Features a 2-digit 7-segment display for status monitoring and menu navigation.