Filter
Top Products
Up to 4 single line telephones can be connected to this system.
In case of a power failure, the single line telephones only can be used.
To make a call
For automatic line selection, see page 19 concerning ‘Automatic Outside Line Selection.
1. Lift handset
* You will bear the intercom
dial
tone from handset
2. Press 9 for automatic line selection, or 8 for specified line
dialing and the desired line number
*
Listen for the outside
dial
tone.
3. Dial the telephone number
4. Speak when answered
With a single line telephone you can take advantage of the following features
Making and answering intercom calls
Door box call (75 or 76)
Door opener function (78 or 79)
Outside call hold (Flashing)
Hold recall
:”
_’
h.,
-.:’
i
In case of, a power failure, the key telephones cannot be used. If your system have power
failure unit and single line telephones, the single line telephones only can be used.
38