If your Dualphone 3088 is
locked in a state where is does not register the base to the
handset please do the following:1) Remove batteries from
handset
2) While power is connected to the base station press and
hold the RESET button on the base station for approximately 13-15 seconds (until it
flashes once), then release. The base station is now in search
mode.
3) Reinsert batteries and turn on the handset by pressing "on
hook" for 2-3 seconds and place in charger.
Depending of the status of the handset you should, after 10-20 seconds - find the option 'Register' on the Right Soft
Key. Press and wait (5-20 seconds) until the handset is paired
with the base again.