Signed in as:
filler@godaddy.com
Signed in as:
filler@godaddy.com
FIRE ALARM OPERATION SUMMARY:
A- PULL STATION AND COMMON AREA SMOKE DETECTOR OPERATION:
ACTIVATION OF A PULL STATION OR COMMON AREA SMOKE DETECTOR WILL INITIATE
THE FOLLOWING EVENTS.
1- A VOICE EVAC MESSAGE WILL SOUND AT FLOOR OF INCIDENCE, FLOOR ABOVE AND
FLOOR BELOW THE FLOOR OF INCIDENCE AS WELL AS ALL GENERAL ALARM
AREAS(stairwells, ground floor and roof).
2- ALL STROBES IN THE BUILDING WlLL OPERATE
3- THE F.A.C.P. WILL DIAL AND REPORT ACTIVITY TO EMERGENCY 24.
4- ALL DOOR HOLDERS WILL RELEASE
5- STAIR FANS IN STAIRWELLS WlLL PRESSURlZE STAIRWELLS.
B- ELEVATOR FIRE ALARM OPERATION: ALL ITEM "A" ACTIONSe ALONG WITH THE
FOLLOWING.
1- SMOKE DETECTORS IN ELEVATOR LOBBIES 2 THRU PH, TOP OF SHAFT AND MACHINE
ROOM WILL RECALL ELEVATORS TO PRIMARY RECALL FLOOR(ground floor).
2- SMOKE DETECTOR IN GROUND FLOOR ELEV A TOR LOBBY AND ELEV ATOR PIT WILL
RECALL ELEVATORS TO ALTERNATE RECALL FLOOR(2nd level).
THESE DETECTORS WILL ALSO FLASH FIREMAN'S CAB LIGHT.
3- HEAT DETECTORS IN MACHINE ROOM AND SHAFT WILL SHUNT
ALL POWER TO ELEVATORS.
Depending on year the building was constructed codes vary .
C- SPRINKLER ACTIVATION FIRE ALARM OPERATION:
I - FLOW SWITCH ACTIVATION WILL FOLLOW ITEM "A" ABOVE.
2- TAMPER SWITCH ACTIVATION WILL CAUSE SUPERVISORY ALARM AT PANEL AND
REPORT TO EMERGENCY 24.
3- F.A.C.P. MONITORS AND REPORTS FIRE PUMP RUN, A\C FAIL AND PHASE REVERSAL
AS SUPERVISORY EVENTS.
D- F.A.C.P POWER BACK-UP: ALL F.A.C.P. OPERATIONS ARE ON EMERGENCY POWER
CIRCUITS BACKED UP BY GENERATOR AND ARE BACKED UP BY BATTERIES TO
SUPPLY 24 HOURS UNDER QUIESCENT LOAD THEN OPERATE AT MAX CONNECTED LOAD
FOR 15 MIN .
LOSS OF A\C POWER IS INDICATED BY MAIN A\C POWER LOSS TROUBLE DISPLAY.