English Owners Manual
Page 26
... you register an extra handset to begin registration. 3) While the handset is registering, HANDSET REGISTERING will appear in standby, press the MENU soft key. 2) Move the cursor to a new base. Handsets supplied with the phone are registered to the base. Press the OK soft key. If REGISTRATION FAILED. When charged, preregistered handsets display a handset ID number. If REGISTRATION FAILED appears, please try...
... you register an extra handset to begin registration. 3) While the handset is registering, HANDSET REGISTERING will appear in standby, press the MENU soft key. 2) Move the cursor to a new base. Handsets supplied with the phone are registered to the base. Press the OK soft key. If REGISTRATION FAILED. When charged, preregistered handsets display a handset ID number. If REGISTRATION FAILED appears, please try...