3) Align the phone’s keyhole slots with the wall plate studs and slide the
phone downward to secure it.
4) Plug the adapter into a standard AC outlet.
5) USING THE DATA PORT
The data port is located on the right hand side of the telephone (as it is facing you.)
Use this jack to connect a laptop or desktop computer, fax machine or answering
machine in parallel on the same phone line to which the telephone is connected.
Plug one end of the modular cord into the DATA jack of the B250D, and then plug
the other end into the jack of another phone or answering machine.
6) SETTING THE RING CADENCES
Follow these steps to select one of four different ringer cadences (telephone must be
on-hook):
1) Press PRGM. The PROGRAM MODE prompt will appear.
2) Press REVIEW . The SET LINE 1 RING prompt will appear.
3) Press REVIEW or to sample the available ring tones.
4) Press PRGM key to select the desired ring tone. After setting the ring tone
of line 1, the SET LINE 2 RING prompt will appear for two (2) seconds, then
LINE 2 RING appears on the display.
5) Press REVIEW or to sample the available ring tones. Press PRGM to
confirm the setting of your desired tone. A confirmation tone will be
heard and the LCD will return to clock display.
NOTE:The ring cadence is preset at the factory to ring tone #1 for line 1 and ring tone #2
for line 2.
7) ADJUSTING THE RINGER VOLUME
Your phone has three ringer volume levels: OFF,LOW, AND HIGH. Follow these steps to
adjust the ringer volume (telephone must be on-hook):
1) Press VOLUME or VOLUME to adjust the ringer volume.
2) To turn off the ringer volume, repeatedly press VOLUME until the
ringing stops and the ringer is off.
3) To adjust a line’s ringer volume when that line rings, press VOLUME or
VOLUME.
NOTE:The ringer volume is preset to “Low.”
4Teledex B250D Users Manual
USING THE DATA PORT
P/N 600-0480-53
THINNER, 4-WIRE
LINE CORD
THICKER, 6-WIRE
PHONE CORD