How do I correctly align the armature plate with the dormakaba BML-8371 electromagnetic lock when installing it?

[LylaAnn]

Proper alignment of the armature plate with the dormakaba BML-8371 electromagnetic lock is critical for optimal performance. Here's how to ensure correct alignment during installation: First, allow the armature plate to move during installation. It should pivot on the central mounting bolt to align with the magnet surface. Misalignment can significantly reduce the lock's holding force or prevent it from functioning correctly. Second, pay attention to the rubber washer on the armature mounting bolt. This washer should protrude slightly from the armature plate's surface. It's designed to expand when power is cut, breaking the air vacuum between the plate and the magnet. Altering or removing this washer can impact the lock's holding strength. Third, if the armature plate isn't aligned, make a quarter-turn adjustment of the mounting bolt and recheck. Always refer to the armature plate mounting instructions and the official installation manual for the dormakaba BML-8371 to ensure proper alignment and reliable performance of your electromagnetic lock.