- 9 -
2
B
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5
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3
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1
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7
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9
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2
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2
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0
1 When the call is from an entrance station, the call tone will ring for
approximately 10 seconds and the entrance station number will be
displayed.
1 Press the door release button while in communication with the en-
trance station.
Turning the entrance light on (when light is installed in common area)
1 Press the light button once during calling or communication from the
entrance station.
3 When you are done talking, hang up the handset to end the call.
• Communication ends automatically after approximately 3 minutes.
2 Door release is activated at the entrance station.
2 The outside light at the entrance will only turn on for the preset dura-
tion of time.
2 Lift the handset to respond.
Calling from an entrance station
Door release
Light control
3-1
3-2
3-3
3
OPERATIONS (SECURITY GUARD STATION)
With the expanded system, the display number of the entrance station
varies depending on the common line connection of the entrance sta-
tion and security guard station.
Connected to same common line: "Set number" is displayed as is
Ex.) Call from entrance station #1: "MAIN ENTRANCE: 01" is
displayed
Connected to separate common line: "Set number + 8"
Ex.) Call from entrance station #1: 1 + 8 = 9, so "MAIN EN-
TRANCE: 09" is displayed
Depending on the electric door release system that you use, door re-
lease may be active only while the door release button is pressed.
This function is not available if a surveillance camera is installed in the
common area.