f. Press the handset number key "2", this completes the de-
registration process. Upon successful de-registration, the
Handset will show ID "00".
Notes:
1. The base has a 30 second registration timeout starting from
pressing the REG button. The handset has a 12 second
registration timeout starting from the registration or de-registration
option has been selected. The base and handset will automatically
exit registration mode after timeout.
2. Repeat registration or de-registration process if unsuccessful.
Advanced Registration:
1. Advanced registration functions can be performed by administrator
handsets (ID 10 and 11) only.
2. Administrator handsets can perform advanced registration
function as long as in range with the base station. The base station
does not need to be in registration mode.
3. De-register a Handset ID by administrator:
a. Make sure that the administrator handset is within the coverage
range of the base station.
b. Press administrator handset Menu (Right) soft key.
c. Press the number "9", this will enter the handset administration
menu.
d. Press number "2", handset enters system setting menu.
e. Press number "1", and enter the two-digit Handset ID to be
cleared.
f. Upon successful operation, the handset LCD will display "Done",
otherwise it will show "Message not received, try again".
Notes:
1. De-registration by the administrator will disable a handset's ability
to use the base station to make or receive phone calls. This also
frees up the ID for future registration.
2.
Handsets de-registered by the administrator can still perform
intercom to other handsets unless the de-registered handset
attempts to make a link to the base. At that time, the handset will
be cleared and will no longer be able to use either the base or
intercom functions until it performs the registration steps again.
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