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INM MTL SUM5 Rev 7
DRAFT - 09 June 2021 DRAFT - 09 June 2021
2.2.18 Diagnostic / Program mode - Communication Monitoring
The internal pushbuttons can be used to monitor communication activity between the SmartAlarm
and 3rd Party devices by pressing and holding the internal Test pushbutton for 10 seconds.
LED-1, located above the test pushbutton, slow ashes to indicate the Annunciator is in monitor
mode.
Press the Mute pushbutton twice and note LED-1 and LED-2 go OFF and then act as Rx & Tx for
communication between devices.
The communication monitoring function times out and the unit automatically returns to the normal
run mode after 1 minute and LED-1 reverts to steady ON.
WARNING !
Installation, conguration and maintenance of this annunciator must only be
performed by competant service personnel
WARNING !
Hazardous voltages may exist on the LED assembly connections accessed via
the front panel. Take care and use insulated tools to remove and replace
LED assemblies
Press & Hold for 10 Sec
Press Twice