Owner`s manual

Registering the Handset
You must register the handset to the base before you can use it.
Only one handset can be registered at a time. (If an accessory
handset has ever been registered to a base, you must reset the
handset before you can register it to a new base.)
Note: The model number for your telephone base is located
on the bottom of main base unit.
For DCT75 Series Bases
(DCT756, DCT7565,
DCT758, DCT7585)
To register to a DCT75 series
base, place the accessory
handset in the base. While
the handset is registering,
HANDSET REGISTERING
appears in the LCD. When
REGISTRATION COMPLETE
is displayed, the handset has
been registered to the base.
If REGISTRATION FAILED
appears, remove the handset
from the base and try again•
For Other Base Models
Charge the hanaser
for i5-20 hours.
1. Select
MODEL
DCT646
DCT746
DCT6465
DCT6485
DCT648
DCT748
DCT7488
DMX776
DMX778
_our base model from the list and follow the directions:
DIRECTIONS:
Disconnect the base AC adapter• Press and hold
[find handset] while you reconnect the adapter•
Disconnect the base AC adapter• Press and hold
[intercom] while you reconnect the adapter•
Disconnect the base AC adapter• Press and hold
[intercom/find handset] while you reconnect the adapter•
Disconnect the base AC adapter• Press and hold
[find hs/_.l] and [N4] while you reconnect the adapter•
Press the MENU soft key. Scroll down to HS
REGISTRATION and press the OK soft key.
Press and hold the registration button on the bottom of the
base until the base LEDs start blinking•