NEC Phone System - SL2100 |  |
How to change the time on a NEC phone system:-
1. Lift the handset
2. Dial *828
3. Enter the current time in 24 hour format ie 0902 (9.02 am)
4. Put the handset down and the time will change
Change the Time - NEC Phone System - SL2100 Print
Modified on: Mon, 22 Jul, 2019 at 11:19 AM
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