Table of Contents

 

1

NAMES

4

2

RECEIVING CALLS

 

 

Answering a call

5

 

Calling from the Doorbell Button

5

 

Door release

6

 

Light control

6

 

Doctor call

6

3

CALLING

 

 

Calling security guard stations

7

4

MONITORING

7

5

OPERATION DURING COMMUNICATION AND MONITORING

 

 

ZOOM/WIDE switching

8

 

Pan/tilt operation

8

 

Night illumination

9

 

Backlight adjustment and night sensitivity adjustment

9

 

Switching of surveillance camera monitor in common area

9

6

ALARMS AND RELATED INFO.

 

 

OPTION button

10

 

Emergency alarm

10

7

CHANGING SETTINGS

 

 

CALL TONE switching

11

8

TECHNICAL PRECAUTIONS

11

9

SPECIFICATIONS

11

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Aiphone GT-1C-L operation manual Receiving Calls