Twinflex V3 Control Panel Engineering and Commissioning Manual
19
Operation
In the event of a fire state being active on one of the main control panel zones, the common fire LEDs and
the relevant zone led will light up, and the buzzer will sound.
Turning the key switch to the on position enables the controls buttons for ‘Silence Alarms’, ‘Reset System’
and ‘Sound Alarms’. If these controls are not required then do not connect the terminals labelled ‘EVAC’,
‘SIL’ and ‘RESET’.
Testing
Simply ensure that the relevant zone indications occur by activating each zone in turn at the main control
panel and by creating a fault. The controls may be tested at the same time by silencing and resetting from
the repeater panel.
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