•Press 
. Use 
to select DISPLAY.
•Press 
. Use 
to select CALL TIMER.
•Press 
. Use 
to choose ON or OFF.
•Press 
to confirm.
Backlit LCD / Backlit LCD & Keypad
The backlight will turn on when:
•a key is pressed
•there is an incoming call
•paging from the base.
The backlight will turn off:
•10 seconds after a key is pressed
•10 seconds after the internal or external call is answered if no key is pressed afterwards
•10 seconds after a call is ended
•when paging is stopped.
•when the incoming internal call ends without being answered
•when the incoming call expires at the handset.
You can also choose to turn off the backlight by
•Pressing 
. Use 
to select DISPLAY.
•Press 
. Use 
to select BACKLIT.
•Press 
. Use 
to select OFF.
•Press 
to turn off the backlight.
To turn on the backlit, user can
•Press 
. Use 
to select DISPLAY.
•Press 
. Use 
to select BACKLIT.
•Press 
. Use 
to select ON.
•Press 
to turn on the backlight.
Change the PIN Code for Base
PIN code for the base unit is required in order to
•Change Prefix settings,
•Change Call Barring settings,
•Register a handset,
•Deregister a handset,
•Reset the phone settings, and
•Change the current PIN.
The PIN code includes zero to eight digits.
To change the PIN code:
•Press 
. Use 
to select SYSTEM.
•Press 
. Use 
to select CHANGE PIN. Press 
.
•The display reads PIN?. Enter the correct PIN of the connected
base. Press 
.
•The display reads NEW PIN?. Enter the new PIN (maximum 8 digits).
•Press 
to confirm. The display will read REPEAT.
•
•Press 
to confirm.
Note: If you changed the PIN CODE, you’ve to use the new PIN CODE in all handsets.
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