Telegärtner DoorLine TM4, Operating And Assembly Instructions Manual

Page: 21 / 52

Configuration
5
DoorLine TM4 21 / 52
We recommend that you always carry out this step after restoring
the factory settings or following a new installation.
1. Enter the configuration mode (see chapter Entry to con-
figuration mode [
} 19])
2. Actuate the hashtag button and star button on the tele-
phone
3. Enter configuration command "00" at the telephone
Wait approx. 3 seconds until the adjustment tone ends.
You will hear the acknowledgement tone.
The device is now adjusted to your PBX system
After the adjustment, you can adapt the volume and the microphone sensitiv-
ity as desired.
5.8 Defining microphone sensitivity and volume
The microphone sensitivity can be adjusted in 10 stages; the loudspeaker
volume in 20 stages. When the maximum or minimum possible value is
reached, you will hear an acknowledgement tone. Each correct key input is
confirmed by a neutral acknowledgement tone.
The following code numbers are possible:
Code number 2 reduces the microphone sensitivity
Code number 3 increases the microphone sensitivity
Code number 5 reduces the loudspeaker sensitivity
Code number 6 increases the loudspeaker sensitivity