User`s guide

DURING CALLS
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BusinessPhone 250 - Operator´s Console
BusinessPhone 50 - Operator´s Console
INDIVIDUAL HOLD
AND MONITOR Incoming calls can be put on hold for monitoring.
You are able to listen to the call on hold.
Monitor Press
The key lamp shows steady light. The call is put on hold.
You can answer new incoming calls.
Monitor Press again
The monitor key light extinguishes. The call is retaken.
SERIAL CALLS The external caller wants to speak to several extensions in
a certain order:
serial Press (see display)
Call the first extension
Speech Press
Inform the extension that he/she will be connected with a
serial call which cannot be transferred and the call is rerouted
back to the operator if you go on-hook.
Press to place the call
Recall after the first conversation:
Place the call with the next extension in the normal way.
Repeat until one requested extension remains.
Before the last call in the serial call:
serial Press (see display)
Call the last extension and press to place the call
After the last conversation, the serial call is terminated.