4.1.3
Controller is Alarming - buzzing
The Controller is initially provided with a yellow link fitted across the Door Sense terminals.
This provides a short circuit, and if removed should be replaced by fitting a door sense
contact.
Door Lock 1 has a built in Local door alarm (buzzer), which if the contact is left open for
more than 15 seconds will "sound" out. To stop the buzzer change the door sensor type
(close to open); fit a link, or simply close the door.
EXcel4 Controller
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