Operation Manual

55
56
Telephoning
78
Transferring external calls internally
HS1: I, e.g. 2 Dial the internal call number of the handset required
during the external call
HS2:  Take the call on the other handset
HS1:  Forward the call
If the handset called does not answer, take the external call back by pressing
the I button.
Adjusting the receiver volume
The volume can be adjusted to one of 3 settings during a call.
+ or , Select the required volume
Talk time display
The duration of a call is displayed in hours, minutes and seconds during the call.
Muting the microphone in the handset
The microphone in the handset can be activated and deactivated during a telephone
conversation.
I Deactivate the microphone (muting)
I Activate the microphone
Key lock
 Activate the key lock function
Calls can still be taken in the normal way even when the key lock function is acti-
vated.
 Deactivate the key lock function
Searching for the handset (Paging)
If you have mislaid your handset, you can locate it with the aid of a search tone.
PAGE {«} Start the search tone
PAGE, è or  End the search tone
Switching the handset on and off
You can switch the handset off to save the batteries.
2 sec  Switch the handset off
 Switch the handset on