Troubleshooting
13
Troubleshooting
Problem
Solution
After a few seconds of good intelligibility on
the door unit, the loudspeaker on the Con-
trolmini is suddenly quiet and barely audible
or cut off and hard to hear.
Microphone is amplified too much, see
point 4 Microphone volume. Reduce volume
slightly or reduce microphone level slightly
(slider to the left)
At the door unit, the speaker at the Control-
mini is perceived at the correct volume but
with a noise in the background.
The wizard amplifies the microphone of the
Controlmini too much, see point 5 Optimize
microphone volume. Reduce the microphone
volume (slider to the left)
At the door unit, the speaker at the Control-
mini is perceived too quiet.
The microphone is not amplified enough,
see point 4 Microphone volume. Increase the
microphone volume (slider to the right)
