12
Step 2
(continued)
Notes
• Use only the supplied AD-420 AC adapter.
Do not use any other AC adapter.
• Place the base unit close to the AC outlet so
that you can unplug the AC adapter easily.
Tips
• If your telephone outlet isn't modular, contact
your telephone company for assistance.
Polarity of the plug
Modular
Choose the dialing mode
Most phone systems use tone dialing which sends DTMF tones through the phone
lines. However some phone systems still use pulse dialing such as in rural areas.
The default setting is tone dialing. Depending on your dialing system, set the mode
as follows:
Note
Make sure your battery pack is fully charged before choosing the dial mode.
1) Press and hold
until you hear a
confirmation tone. The current setting appears next
to Dial Mode.
2) To set the dial mode for pulse dialing, press
.
Or to set the dial mode for tone dialing, press
. A confirmation tone sounds to
indicate the setting is complete.
If you are not sure of your dialing system, set for tone
dialing. Make a trial call. If the call connects, leave the
setting as is, otherwise set for pulse dialing.
UC351BH (MPH6996) OM Eng 8/10/01 5:25 PM Page 12