3.3 Installation of the
6. Follow the instructions of the wizard and assign the basic items (Quick Setup).
The programme menu appears.
Notice
1.During a long programming session, it is highly recommended that you periodically save the system data to the SD Memory Card. You can think of system data as stored in RAM, whereas SD Memory Card as stored on a hard disk. If the PBX undergoes a sudden power failure or system reset for some reason, all the system data will be lost. To save the system data to the SD Memory Card, (1) click "SD Memory Backup" icon before resetting the PBX or turning off the power, or (2) exit the
2.When the PBX is initialised, not all data is taken from the SD Memory Card. The data for present status of extension FWD/DND button is taken from battery backup memory in the PBX.
CAUTION
Do not remove the SD Memory Card during access to it. Doing so will damage the system data, and in the worst case, damage the SD Memory Card.
150 Installation Manual