5. Maintenance
5.3System Initialisation Procedure
The system data can be returned to its initial state by following the procedure below.
1. While pressing and holding the Initialize Switch, turn the power ON. The LED will light amber.
2. Continue holding down the Initialize Switch (to confirm the holding). The LED will flash amber at a rate
of 240 flashes/minute.
3. Initialization begins. The LED will flash green at a rate of 240 flashes/minute.
4. At this time the Initialize Switch may be released.
5. Operation begins in the initialised state. The LED will light green.
All data will be erased. Data that is erased includes Unified Messaging data, call logs, etc.
The settings for the PBX as well as all optional service cards will be initialised to their default values.
Note
• After the PBX is initialised, you can restore system data to the PBX that has been backed up earlier.
For details about backing up and restoring system data, refer to "
5.1 System Data Backup and Restore
".
• After the PBX is initialised, you must set up the mandatory settings required for PBXs.
For details refer to "
3.9.4.1 Easy Setup Wizard
".
