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For DCT73 and DCT75
Series Bases (DCT736,
DCT738, DCT756, DCT7565,
DCT758, DCT7585)
To register to a DCT73 or
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
1. Select your base model from the list and follow the directions:
2. On the handset, press and hold
[#/
→
]
until you hear a beep and
see HANDSET REGISTERING in the display.
3. When REGISTRATION COMPLETE is displayed, the handset
has been registered to the base. If REGISTRATION FAILED
appears, please try these steps again.
MODEL DIRECTIONS:
DCT646
DCT746
Disconnect the base AC adapter. Press and hold
[find handset]
while you reconnect the adapter.
DCT6465
DCT6485
Disconnect the base AC adapter. Press and hold
[intercom]
while you reconnect the adapter.
DCT648
Disconnect the base AC adapter. Press and hold
[intercom/find handset]
while you reconnect the adapter.
DCT748
Disconnect the base AC adapter. Press and hold
[find hs/ ]
and
[]
while you reconnect the adapter.
DCT7488
Press the
MENU
soft key. Scroll down to HS
REGISTRATION and press the OK soft key.
DMX776
DMX778
Press and hold the registration button on the bottom of the
base until the base LEDs start blinking.