Determining Direct Call Numbers; Activating/Deactivating The Keypad Lock - Siemens HiPath 4000 Operating Instructions Manual

Determining direct call numbers

You must determine a direct call number to perform a direct call. The
room monitor number is used as the direct call number. This number
is then selected once you activate the direct call key, see page 23. The
room monitor function must be deactivated for this.
Enter the direct call number via the room monitor function, see
Room monitor
page 44.
You can store a direct call number in the redial list by saving the
number separately as "direct call" in your mobile telephone's tele-
phone directory.
D
Store the direct call number as "direct call" in your mobile telephone's
telephone directory, see page 26.

Activating/deactivating the keypad lock

The keypad lock protects the telephone against inadvertent key acti-
vation, e.g.when carrying it in a bag or pocket. The keypad lock is au-
tomatically deactivated when a call is received and re-activated when
the call is over.
The keypad lock has no effect on the direct call key. In other words,
direct call is possible if the keypad lock is activated.
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Press the hash key in the on or message status until a crescendo tone
sequence confirms that the keypad has been activated or deactivated.
A key icon on the display indicates that keypad lock is active.
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