2-4
Table 2-1. Continued
Membrane Switches and LEDs, Continued
Description of Membrane
Switches and LEDs,
(Continued)
MEMBRANE SWITCH FUNCTION LED FUNCTION
System Trouble ACK Brings up the Trouble
Active List at any
time and
acknowledges
incoming events. For
individual
acknowledge press
the switch once for
each point. For global
acknowledge press
the switch once and
all events are
acknowledged.
System
Trouble LED
Flashes when
unacknowledged
events occur. On
steadily when all
System Troubles
have been
acknowledged. Off
when all System
Trouble points are
normal.
Alarm Silence Press the switch once
to bring up the Alarm
Silence dialog box.
Confirm alarm
silence by pressing
the switch again or by
pressing OK on the
Touchscreen, or abort
alarm silence by
pressing CANCEL.
Alarm
Silenced LED
On steadily when
an alarm exists and
all audible signals
are OFF.
System Reset Press the switch to
bring up the System
Reset dialog box.
Confirm System
Reset by pressing the
switch again or by
pressing OK on the
Touchscreen, or abort
by pressing Cancel.
Power ON
LED
On steadily when
AC power is
present.
Site Info Press this switch to
gain access to the Site
Information Screen.
Utility Control Press this switch to
gain access to the
Utility Control
Screen.