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Page Title:
Table 9. Fire Alarm Detection Panel (refer to figure 9) |
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 TM 55-1925-292-14&P
0004 00
Table 9. Fire Alarm Detection Panel (refer to figure 9)
Key
Control/Indicator
Function
1
POWER Indicator
When steady, this indicates that normal power is available. When
flashing, this indicates that the fire alarm system is operating on
battery power.
2
GROUND FAULT Indicator
This indicator illuminates to indicate a ground fault condition.
3
AUDIBLE CIRCUIT Indicator
This indicator illuminates to indicate that the audible alarm circuitry
is activated. Alarm bells should sound unless alarms are silenced
at the alarm panel.
4
DC VOLTS Indicator
This indicator illuminates to indicate dc Volts from the battery
charging power supply.
5
BATTERY TROUBLE
This indicator illuminates to indicate the battery will not charge.
Indicator
6
DC AMPS Indicator
This indicator illuminates to indicate the dc Amps from the battery
charging power supply.
7
ZONE 4 HOLD Indicator
When illuminated, this indicates a fire alarm condition on the hold
level.
8
ZONE 2 01 LEVEL Indicator
When illuminated, this indicates a fire alarm condition on the 01 level.
9
ZONE 1 PILOTHOUSE 02
When illuminated, this indicates a fire alarm condition in the
LEVEL Indicator
pilothouse.
10
ZONE 3 MAIN DECK
When illuminated, this indicates a fire alarm condition on the main
Indicator
deck.
11
TROUBLE Indicator
This indicator illuminates to indicate a fault in the fire alarm panel
12
ALARM Indicator
When steady, this indicates that an alarm condition exists in the fire
alarm system. When flashing, indicates that an alarm condition
exists, but the audible alarm is silenced.
0004 00-12
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