Key Lock; Setting The Dialling Mode; Handset Name; Prefix - Topcom BUTLER 1600 User Manual

5.10.2 Handset ring volume
Press the volume button
the scroll keys to select the desired volume (0-5).
setting.
You can turn the ringer volume of each individual handset ON or OFF by
simply press and hold the

5.11 Key lock

When the keypad is locked, pressing any key will have no effect during standby (except
holding the key).
Press and hold the
and hold the key again to un-lock the keypad.
When there is an incoming call, you can still answer the call by pressing the Line button
During the call, the keypad functions as normal. When the call is ended, the keypad will be
locked again.

5.12 Setting the dialling mode

There are two types of dialling mode:
DTMF/Tone dialling (the most common) (default)
Pulse dialling (for older installations)
To change the mode of dialling:
Press and hold the flash R button to toggle between dialling modes:
when set to pulse or 'TONE' when set to tone (DTMF) dialling
to standby
You can change by accident the dial mode of the phone when pressing the
recall/Flash key 'R' for 5 sec in standby. The wrong dialling mode will
cause that the number isn't dialled correctly or isn't dialled at all.

5.13 Handset name

You can change the name that appears on the screen (max. 12 characters) during idle stage:
Press Menu button
by the Mute -key.
button to confirm.

5.14 Prefix

You can set a Prefix number which will always be dialed out automatically before you enter
the telephone number you want to dial. This number will always be dialed even when calling
from phonebook memory, redial, etc...
Topcom Butler 1600/Twin/Triple/Quattro
in standby. The handset will ring in the current volume.
key in standby.
key. appears on the display and the keypad is locked
twice The currect handset name is shown
Use the keypad to enter the new name.
Topcom Butler 1600/Twin/Triple/Quattro
Press again to confirm the
'PULSE' will appear
After 5 sec. the unit returns
Delete the character
Press the Menu/OK
Use
Press
.
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