User guide

6/1553-DBC 433 01 Uen B6 2010-07-09 88

ETTINGS

13.6 Option Unit (Optional)

To modify the option unit settings, do the following:

1. Press .

2. Select Option Unit, and press Select.

Note: Option Unit is available only when an option unit is

installed.

3. Select Busy signal, Extra bell, or Combined Bell/Busy, and

press Select.

13.7 Security and Access

It is possible to view and change the PIN code, if this option has been

configured by system administrator.

13.7.1 Changing PIN Code

You can change the PIN code used for logging on to the telephony

system. The PIN is the same as the individual authorization code, see

12.2 Authorization Code on page 75.

Note: Depending on the phone configuration, the menu option

Changing PIN may not be available.

To change the PIN code, do the following:

1. Press .

2. Select Security and Access, and press Select.

3. Select Change PIN and press Select.

4. Enter the current PIN code, and press OK.

You will be prompted for a new PIN (1-7 digits).

5. Enter your new code, and press OK.

Note: Only digits can be used as PIN.

6. Enter the new code again for confirmation, and press OK.