HOW TO OPERATE THE PANEL 4002 CONTROL
PANEL DURING AND AFTER SPRINKLER
SYSTEM ACTIVATION
The panel, when programmed in software for this function, indicates one or more sprinkler water
flow
devices connected to zone 7 are in alarm by:
a. Flashing zone 7 red “ALARM” LED.
b. Sounding the “sprinkler alarm” (general alarm signals) and designated signal circuit 2.
c. Piezo sounds “FAST MARCH TIME” signal.
Note: The designated sprinkler alarm signal(s) on signal circuit #2 cannot be silenced while the sprinkler
system is active.
Actions to take:
a. Investigate the cause of the sprinkler system alarm. It could be a fire. lf NO FIRE or WHEN THE FIRE IS OUT,
continue.
b. Turn off the water supply valve for the sprinkler system.
c. Zone 8 “ALARM” LED flashes.
d. Press the “ALARM SILENCE” push button to silence signals.
- “ALARM SILENCED” LED illuminates
- The general alarm signals and piezo are silenced.
- Zone 7 red “ALARM” LED goes on steady.
- Zone 8 red “ALARM” LED goes on steady until someone turns the sprinkler system water supply valve back
on, then it will automatically go off.
e. Restore or replace sprinkler heads in accordance with the instructions provided with the devices.
f. Recharge the sprinkler system in accordance with the directions provided with the sprinkler system.
- During the recharging period, zone 7 “ALARM” LED glows steady.
g. When the sprinkler system is fully charged, press the “SYSTEM RESET” push button.
- .The “ALARM” LEDs go off.
Note: Until the sprinkler system is fully charged, waterflow may be detected by the panel and the fire alarm
system may go into alarm again. You may have to repeat this procedure several times while
recharging the sprinkler system.
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