Advanced Features
Deregistering all Handsets
Caution: You can deregister all registered handsets from the base station and render your cordless telephone system inoperable until at least one handset is reregistered to the base station, (see page 21 for registration information).
Caution: Read and perform the following instructions carefully. Missing or performing a step incorrectly renders your cordless telephone system inoperable.
Action
1Delete or listen to all voice mail messages, if necessary, to clear the IN USE/voice mail indicator.
Note: Skip this step if it does not apply to your MD Series cordless telephone model.
2Press OFF on the base station and all handsets.
3Press and hold down PAGE on the base station until the IN USE indicator begins to flash slowly, then release PAGE.
4Press and hold down PAGE again until the IN USE indicator begins to flash quickly, then release PAGE.
5Quickly and fully press and release PAGE again.
6Please register handset displays. Press OK (a) to begin the registration process, (see page 21), or press
EXIT (a).
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