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Installing the VoIP Emergency Intercom
Parts List
Operations Guide
930279M
CyberData Corporation
12
2.2.4 Call Button and the Call Button LED
2.2.4.1 Calling with the The Call Button
• You may initiate a call by pressing the
Call
button.
• An active call is indicated by the Call Button LED blinking at one second intervals.
• The Intercom will automatically answer an incoming call.
• You can press the
Call
button to terminate an active call whether the call was an incoming call
or a call that was initiated by you.
2.2.4.2 Call Button LED Function
• Upon initial power or reset, the Call Button LED will illuminate.
• When the software has finished initialization, the Call Button LED will blink twice.
• When a call is established (not just ringing), the Call Button LED will blink.
• On the
Device Configuration Page
, there is an option called
Button Lit When Idle
. This option
sets the normal state for the indicator light. The Call Button LED will still blink during
initialization and calls.
• The Call Button LED flashes briefly at the beginning of RTFM mode.
Figure 2-9. Call Button and Call Button LED
Call Button and Call Button LED