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ControlMatrix User’s Guide - Using Devices
LED in the Ptt button will begin to flash and continue for five seconds. During this period
‘Cancel?’ will be displayed on the LCD. If the operator presses the Ptt button within this
five-second period, the delayed announcement will be discarded and the system will return
to idle status. If five seconds elapses without a Ptt button press, the delayed announcement
will be released for playback.
9.5.2.5
Power-No Network Indicator
At the top of the panel to the right of center is a Power/Network indicator. For the PCU2 to operate
correctly this must be lit continuously. If it is off the unit is not powered and if it is flashing it is not
communicating with the Q-Host, or has not been correctly configured in the Q-Host. In this state,
the PCU will not respond to button presses. Ensure that the indicator is lit continuously prior to
using the PCU2.
V4.0US, September 2004
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