Spectralink 7622/7642 Handset User Guide
Spectralink 76-Series Handset User Guide.docx
April 2023 108
To Change PIN Length
The maximum PIN length is 12 digits. Minimum PIN length is 4 digits (default is 6 digits).
1. Press Menu to enter main menu.
2. Scroll to Settings, and press Select.
3. Scroll to Advanced, and press Select.
4. Scroll to Screen Lock, and press Select.
5. Scroll to Settings, and press Change.
6. Scroll to PIN length, and press Select.
The maximum PIN length is 12 digits. Minimum PIN length is 4 digits (default is 6
digits).
7. Enter the desired length using the top and down navigation key, then press Save.
If you press Back before pressing Save, this will cancel the current operation.
To Change Auto-Lock Time
You can set the idle time before a handset's screen is locked. The auto screen lock time
delay can be maximum 5 minutes. Minimum time delay is 20 seconds (default is 3 minutes).
1. Press Menu to enter main menu.
2. Scroll to Settings, and press Select.
3. Scroll to Advanced, and press Select.
4. Scroll to Screen Lock, and press Select.
5. Scroll to Settings, and press Change.
6. Scroll to Auto-lock time, and press Select.
7. Place cursor on the digit, you want to change by pressing the left or right side of
the navigation key.
8. Press the top or bottom of the navigation key to change the digit (the time will
increment/decrement with 1 minute/10th of a second), and press Save.
The auto screen lock time delay can be maximum 5 minutes. Minimum time delay is
20 seconds (default is 3 minutes).
To Change Screen Unlock Attempts
The maximum number of allowed attempts to unlock the handset is 250 (default is 3
attempts), but it is possible to define values from 1 - 250 attempts. Information about
attempts left, will only be shown when there are 10 attempts or less left before the handset
will lock itself.
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