UX5000 and Aspire
Telephone part numbers 091xxx/08900xx
To set the time for your UX5000/Aspire system:
From the System Administrator’s telephone (normally extension 301)
Press CALL1 and dial 828.
Dial two digits for the hour (24 hour) For example, 13=1:00 PM.
Dial two digits for the minutes.
You hear confirmation beeps.
Press SPK to hang up.