Phone Lock Settings - Aastra DT4x3 DECT Telephones User Manual

User Manual
Aastra DT4x3 DECT Telephones
NOTE: If the handset is configured via the PDM/Device Manager, any one of five predefined
emergency number can also be called while the keypad is locked. See the handset
Configuration Manual.
Deactivate the Automatic Key lock
1 Enter the menu by pressing "Menu".
2 Select
3 Select "Locks".
4 Select "Automatic key lock".
5 Select "Off" to deactivate the automatic key lock.
7.7.3

Phone Lock Settings

The handset can be protected for unauthorized use by activating the phone lock. The phone
lock may be set to:
• "On": The handset is automatically locked if not used for the specified automatic lock
time or when it is first turned on.
• "On in charger": The handset is locked immediately when placed in the charger. When
removed from the charger and unlocked by the PIN, the handset remains unlocked
• "Off": The handset is never locked.
The default phone lock PIN code (0000) can be changed to any 4 to 8 digit personalized
code.
The length of time before the handset locks automatically is set by the "Auto lock time"
parameter. The shortest time that can be set before the handset locks is 5 seconds and the
longest time is 3 minutes.
Note: If configured in the handset, any one of five predefined emergency numbers can be
called while the handset is locked. See the handset's Configuration Manual. If the DT423 or
DT433 is used, it is also possible to use the Alarm button.
Activate the Phone Lock
The phone lock settings are activated from the handset "Settings" menu in the following
way:
1 Enter the menu by pressing "Menu".
2 Select
3 Select "Locks".
4 Select "Phone lock".
5 Select "Auto phone lock".
6 Select "On" or "On in charger" as required.
7 Enter PIN code.
8 Press "OK".
9 Press the "Back" soft key twice to return to the "Locks".
10 Select "Auto lock time".
11 Select the required lock time.
31 October 2013 / Ver. C
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