Start-Up and Checking (Cont.)
Area Alarm Panel
1. Turn on electrical power to alarm
panel.
2. Make following observations:
•
Green POWER ON LED
illuminates on front of alarm panel.
•
Alarm modules warm-up for ten
seconds. During warm-up, no
audible or visual alarms activated.
After warm-up, audible and visual
alarms are initiated for any active
alarm.
3. Press MUTE
button to silence
audible alarm.
4. Pressurize piping system (medical gas
and vacuum).
5. Make following observations:
•
Digital display modules display
actual pipeline pressures or
vacuum levels.
•
If digital display module pipeline
pressures and vacuum levels are
within pre-set limits, NORMAL LED
is illuminated.
•
If digital display module pipeline
pressures and vacuum levels are
outside pre-set limits, status LEDs
show HIGH or LOW.
If a fault code is displayed (- - F F 1 1 - - ,
•
- - F F 2 2 - - , - - F F 3 3 - - or - - F F 4 4 - - ) refer to
Troubleshooting Guide.
•
Multi-signal modules indicate
current status from dry-contact
switches. Unused signals can be
disabled. Refer to Set-Up
Procedure.
Status LEDs
LED Display
Figure 41: Digital Display Module
Status LEDs
Figure 42: Multi-signal Module
SIGNAL #1
SIGNAL #2
SIGNAL #3
SIGNAL #4
SIGNAL #5
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