Digital Network Public Address & Voice Alarm System
Help status: ON / OFF, indicates that the current emergency telephone is open / closed, can be set in
PC software.
Help calls: 8608- (2) -15 (S), 8608 indicates that the current emergency calls is 8608; (2) shows the
number of redials the current emergency calls is twice; 15 (S) indicates that the current emergency
telephone redial time interval is 15 seconds.
telephone interface menu
In the "System Settings Main Menu", click the "user password" submenu, enter the "change
password menu", you can modify the user's password. Old password, enter present login password, the
new password interface: Enter the 6 figures’ password which you want to set, confirm password: Enter
the new password again, and press “ ” to confirm. Click” ” Delete, click” ” return
(This password can be set and viewed in the PC software).
change password menu
In the "System Settings Main Menu", click the " " submenu, enter into "touch screen calibration
menu", when clicked, it will pop up a warning dialog box prompts to confirm whether calibrate the touch
screen, you need to calibrate, then click again " " a dot appears on the screen after the confirmation,
click on the screen to confirm the point, if no need calibration, then click " " to cancel.