User Manual M70 / M80 / M90
C
onnectivity
This submenu is where you register and deregister the handset at the base station and where you can
select the network, if more than one is available.
To be able to register the handset at a base station, an extension must have been set up for it on that
base station. Please refer to the manual of the base station on how to set up extensions.
Registering
See "Registering the handset at the base station" on page 22.
Deregistering
1. Select Deregister (Fig. 1).
Fig. 1
2. Enter the PIN and press the function key underneath Ok (Fig. 2). The default PIN is 0000.
3. Press the function key underneath Select (Fig. 3).
4. You will be asked whether you want to deregister. If you do, press the function key underneath
Yes (Fig. 4). The handset is deregistered (Fig. 5), and the line's status reverts to Empty (Fig. 6).
Fig. 4
Selecting the network
The default setting is Auto select.
Fig. 2
Fig. 5
Fig. 3
Fig. 6
44
Getting to know