Siemens HICOM CORDLESS EM 300 COMFORT Operating Instructions Manual page 44

Security
Deactivating the handset lock
ð
ë)å!,ý<7;ô
e.g. íìë ... Enter the mobile unit PIN
=
6ã) -!åý:*á&
\
* The default PIN is "0000"
Press the menu key.
An input prompt is displayed .
its).
Confirm the entry.
6ã) -!åý:*á& is displayed without a
check mark.
The handset lock is cancelled.
Use the display key to jump to the next
menu level up.
44
*
(max. 8 dig-