Hormann A445 Manual Jun 2026

The A445 must be installed and operated in accordance with the user manual to avoid personal injury or property damage.

Check the plug connection on the encoder cable. Look for signs of moisture or water ingress inside the motor terminal box. Re-program the limit positions. Error 15 or E15 : Phase Failure / Incorrect Rotation hormann a445 manual

Includes connections for optosensors (leading-edge protection), light barriers, and emergency stop circuits. Operational Modes: Deadman: Constant pressure required to move the door. The A445 must be installed and operated in

If the sectional door has a built-in pedestrian door, its microswitch must be wired into the safety loop to prevent the automated door from lifting while the foot pass-door is open. 4. Programming and Menu Parameters Re-program the limit positions

: IP 65 (dust-tight and protected against water jets).