Siemens SL100 用户手册
10
Preparing to use your phone
Gigaset SL 100 / AUS/NZL / A31008-L100-L102-1-7619 / starting.fm / 08.03.2004
Activating/deactivating the keypad lock
You can "lock" the keys on your handset, e. g. when carrying the unit in your pocket or
bag. This protects the keypad against inadvertent activation.
Activating keypad lock:
Press the hash key
Activating keypad lock:
Press the hash key
R and hold (confirmation tone).
The
Ø icon appears in the display.
The keypad icon is still displayed even if you have loaded a screensaver (page 52).
When the keypad lock is active, you cannot even call emergency numbers.
Deactivating keypad lock:
Press the hash key
Deactivating keypad lock:
Press the hash key
R and hold down (confirmation tone). The keypad lock deactivates
automatically when you receive a call. It re-activates when the call is finished.