OPERATING INSTRUCTIONS
INTRODUCTION
The 4001 Fire Alarm System provides audible and visual indications during alarm conditions. When an alarm
condition occurs, the system activates the notification appliances and flashes appropriate alarm LEDs on the control
panel. The system’s notification appliances operate until you acknowledge the alarm or reset the system.
You do two things when you acknowledge an alarm condition:
l
You silence the notification appliances.
l
You change the flashing LEDs on the control panel to a steady illumination.
Note: If the system has been programmed to include certain options (see Page 24, Note 3), you cannot immediately
silence the notification appliances or reset the system.
The system has resound capability. If - after an alarm has been acknowledged - another alarm occurs on
another zone, the notification appliances will operate again.
The system can also be set up for alarm verification, which essentially verifies that a smoke detector is indeed in
alarm. (See description of alarm verification on Page 26 for details).
The system constantly checks for electrical troubles (opens, shorts, grounds, abnormal city connections, power loss,
low battery voltage, etc.). If a trouble condition occurs, the tone device on the panel sounds and the appropriate
trouble LEDs illuminate to indicate the type of trouble.
The system contains the following LED indicators (Figure 26) and switches (Figure 27).
ALARM-THE RESPECTIVE ZONE ALARM LED IS ON WHEN
AN ALARM CONDITION EXISTS IN ANY OF THE ZONES.
\
TROUBLE -THE RESPECTIVE ZONE TROUBLE LED IS ON
7 WHEN AN OPEN EXISTS IN ANY OF THE INITIATING DEVICE
\ I
CIRCUITS.
SlGNAL TROUBLE - ON WHEN SHORT OR OPEN IN A
NOTIFICATION-APPLIANCE CIRCUIT OCCURS.
ANNUNCIATOR TROUBLE - ON WHEN OPEN IN ANY
ANNUNCIATOR LINE OCCURS, OR WHEN ANNUNCIATOR LED
FAILS.
SYSTEM TROUBLE- ON WHEN ANY TROUBLE LED IS ON. IF
ON AND OTHER TROUBLE INDICATORS ARE OFF, INDICATES
AN OPEN IN CITY CIRCUIT OR A REMOTE ACK SWITCH IN THE
ON POSITION.
TONE DEWCE - ON FOR ABNORMAL SYSTEM CONDITIONS.
POWER TROUBLE - ON FOR NO OR LOW INPUT VOLTAGE,
/
AC P&VER -ON WHEN AC POWER IS ON.
LOW BA-ITERY VOLTAGE, OR WHEN BATTERIES ARli
DISCONNECTED.
GROUND TROUBLE-ON WHEN ANY
CIRCUIT SHORTS TO EARTH.
System Indicators
FIGURE 26
23
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