Keypad Lock; 4.10 Switching Off The Ring Tone - Switel D6540 Bedienungsanleitung

4.9

Keypad lock

With the keypad lock, you can prevent a button on the handset being
pressed accidentally. Incoming calls can be received as normal even when
the keypad lock is switched on.
Activating the keypad lock
Hold the
will appear in the display.
Deactivating the keypad lock
Hold the
symbol in the display will go off and you will be able to use the handset
normally once more.

4.10 Switching off the ring tone

If at any time you do not want to be disturbed, you can turn off the ring
tone on the handset.
Switching off the ring tone
Press and hold the
in the display. Incoming calls will now only be signalled at the base station
and no longer at the handset.
Switching on the ring tone
Press and hold the
display will go off.
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- Operation -
button pressed until you hear a signal tone. The
button pressed again until you hear a signal tone. The
*
button for 2 seconds. The
*
button again for 2 seconds. The
manuals search engine
symbol
symbol will appear
symbol in the