General System Features
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Phone Test
You can test your telephone at any time. To do this,
your telephone must be idle, for example, not en-
gaged in a call. In the course of the test, all LEDS
flash (also the LEDs on the key module, if one is in-
stalled), all pixels on the display are activated, and
the ringing signal is heard.
Relay On/Off
The service technician can install up to four relays
(actuators) which can be used to activate and deac-
tivate various devices, such as a door opener.
The relays can each be accessed selectively. De-
pending on how they are programmed, you can
switch the relays on and off or switch them on and
have them switched off automatically after a set
time.
Precondition:
System administration has installed
at least one relay.
Press the Program/Service key; the LED lights up.
Scroll to “More features?” and confirm your selec-
tion. Scroll to “Phone test?” and confirm your se-
lection.
or
Enter the code for “Phone test?”
Program/Service
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