505NL_e.book Page 55 Thursday, July 10, 2003 4:56 PM
Setting the Base Unit Ringer Volume
To exit the operation, press
1
Press
JOYSTICK
(or move).
4
Select "Ringer
Option".
6
To increase volume, move the JOYSTICK up.
To decrease volume or set to OFF, move the
JOYSTICK down. (3 levels)
• The factory preset is medium.
at any time.
2
Select "
Setting Base".
5
Select "Ringer
Volume".
Base Unit Settings
3
Enter 4-digit Base Unit PIN.
(Factory Preset 0000)
7
Press JOYSTICK.
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