Aiphone 0311 A OI operation manual Emergency call

3-11 Emergency call

1When an emergency alarm switch is locked (or when a wire discon- nection occurs), an alarm sounds at the security guard station and "EMERGENCY" and the room number are displayed alternately. Press the button to stop the alarm.

2Lift the handset, check the name on the display and press the button to communicate with the residential station.

NOTES: 1. If an emergency call is already active on a security guard station and that station is in communication, another security guard station cannot interrupt. (An in-use tone will be heard from the handset of the security guard station.)

2.The emergency alarm is given priority even when the system is in use. (Alarms can be activated at the same time for up to 5 units. This excludes GT-2C-L and GT-2C.)

3.When a security guard station has received multiple emergency alarms, an arrow will be shown to the right of "EMERGENCY" on the display.

4.When the arrow is displayed, you can use the and buttons to select another residential station.

5.Emergency calls while the system is in use can be made after other communication is terminated.

6.With the GT-2C-L and GT-2C, it is possible to transfer to a secu- rity guard station even when there is a security alarm, depending on the settings.

1

2

1

4 H

7 Q R

2 B

5 K

8 U

0

3 E

6 N

9 X Y

EMERGENCY SMITH

- 14 -