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Appendix A
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2-Wire Handset use A
Description
The 2-Wire Handset has three sections:
• Light Emitting Diodes (LED) section. This section gives
you visual indications about the operation and status
of the system.
• Function keys section. This section gives you access
to a few call functions, such as transfer of calls,
memory etc.
• Alpha-numeric section. This section enables you to
dial numbers.
The 2-Wire Handset has a volume control placed on the
side of the handset.
Light emitting diodes
There are two LEDs on the 2-Wire Handset.
• Green LED (left) is constantly on when the handset is off-hook.
• Green LED (right) flashes to indicate that the handset is ringing. When a
connection is made, the LED is turned off.