Uniden DS72 - Manual (Page 21)

Your phone may be used with an optional
headset, the Uniden HS910/HS900.
To use this feature, simply plug the headset
plug into the headset jack. Your phone is
ready for hands-free conversations.
To prevent other parties from making unauthorised calls on your phone line, a
digital code was added to the DS72. Your phone’s handset and base share this
code. This code is randomly set each time you place the handset in the base. If
the phone experiences a power failure, you must reset the digital security code by
placing the handset on the base.
▼ To reset the digital security code
1. Restore power to the base.
2. Place the handset on the base.
talk (on the handset) and
in use/hold/mute
(on the base) LEDs momentarily blinks.
The digital security code is reset.
charge
speaker
in use/hold/mute
power
AUTOMATIC DIGITAL CODE SECURITY
If you are using an optional headset, you must still use
the handset keypad for phone operations.
HEADSET INSTALLATION
19
Use only the Uniden
HS910/HS900 headset.
Keep the headset wire away
from handset and
base antennas.
INST
ALLA
TION & ADJUSTING