Siemens 300 Series User Manual page 77

To set up a DSS
key
Press the PROGRAM key. The PROGRAM
status light turns on. If you have a display tele-
phone, PRESS FEATURE KEY OR DIAL
CODE is displayed.
Press the DSS (D-) key you want to set up. If
you have a display telephone, DIRECT
STATION SELECT is displayed, followed by
either the stored extension or NOTHING
STORED. NEW NUMBER? is then displayed.
Enter the extension you wish to assign to this
DSS key. If you make an error while entering
the dialing sequence, press the CLEAR key to
cancel your changes, then enter the extension
again.
If you want to set up another DSS key, press the
STORE key. If you have a display telephone,
STORED is displayed. Repeat the two previous
steps.
To end setup, press the PROGRAM key. The
PROGRAM status light turns off, and
STORED is displayed if you have a display
telephone.
On your faceplate, use a pencil to label each
DSS key you changed with the name or exten-
sion of the person it dials.
Making Calls 3–13