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Locking the dial buttons
This function blocks the use of dial buttons. However when this function is enabled, you can still make
calls to numbers stored in the memory.
①
Press Dial
•
[DIAL #] .
②
Select the parameter you want using the scroll buttons.
. RESTRICT: to lock the use of dial buttons.
ALLOW : to allow the use of dial buttons.
③
Press [STO] button.
Blocking stored phone numbers
This function blocks the storage of phone numbers or the use of stored phone numbers.
①
Press Dial
•
[MEMORY ONLY].
②
Select the parameter you want using the scroll buttons.
. RESTRICT: to lock the use of memory.
ALLOW : to allow the use of memory.
③
Press [STO] button.
If you try to use the handset when under restriction, the message THIS PHONE’S
RESTRICTED is displayed with an alarm sound.