Expanding the Telephone System
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11 Expanding the Telephone System
You can extend your SWITEL DF73X telephone system to up to 4
handsets and 4 base stations of the same type.
Multiple handsets
You can register a total of 4 handsets of the type DF73X on your
base station.
Registering handsets on a specific base station
Before starting with the registration process for a handset, switch
the base station to Registration mode.
3 sec
Activate Registration mode
The LED on the base station flashes as long as it remains
in Registration mode.
To register a handset on a base station, open the menu and select
the REGISTRATION function. Select one of the 4 memory locations
for the base station.
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Memory locations already assigned are identified by a tick following
the memory location. These can be overwritten through a new reg-
istration process.
When registration is completed, the message SUCCESS ap-
pears in the display. The handset is also assigned an internal call
number which also appears in the display. This is important in order
for making internal calls and performing other registration/dere-
gistration processes.
If the registration process has failed, the message RETRY?
ap-
pears in the display. Complete the registration process again.
To test whether the handset really is registered on the
base station, press the Paging button. The handset should
ring. Press the button again to stop the ringing.
Deregistering handsets from a base station
A handset registered on a base station can only be deregi-
stered from it by another handset registered to the same
base station.
