11-5

1

A2

D3E

4

B

J5

M6N

GH

7

K

T8

X9Y

QR

 

U

 

0

 

Calling the Security Guard Station

Press the light/security guard station call button on the residential station. You will hear a low-volume call tone. When the system is being used for communication, an in-use tone will be heard at the residential station. (The call is only invalid when a communication link has not been established.)

11-6

1

2

 

DOCTOR

3

4

Automatic Entry (Doctor Call) Option

1.A visitor presses the call button that has been assigned for automatic entry.

2.The door is unlocked instantly.

3.The residential station for which the automatic entry function is set is called. Press the talk button as necessary to respond.

4.Switching the automatic entry function on and off

Press the light button while holding down the talk button of the residential station for which this function is set to switch the function on and off. When the function is on, the LED will flash at 2.5 second intervals in standby.

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Aiphone GH series operation manual 11-5, 11-6, Automatic Entry Doctor Call Option