First Alert FA848C Home Security System User Manual


 
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Turning The System Off
When you turn the system off, you turn off only the burglar portion of your
system; any smoke or heat detectors and panic keys will remain on. You
must enter through a designated entry door and turn off the system within
the time allowed. You can have different amounts of time for different
entry points. See your system reference sheet for the times established for
your system.
To turn your system off:
Enter your user code.
If no alarms have taken place, the On/Off light (labeled ARM) will go off, or
the display shows:
LCD Keypad:
SYSTEM READY
PART 1
Fixed-Glass Keypad:
Ready LED lit
LED Keypad:
Ready LED lit
If alarms occurred when the system was on, or if a trouble condition exists,
the display shows:
LCD Keypad:
ALM MEM
ZN1
PART 1
Fixed-Glass Keypad:
Arm LED lit
Ready LED blinks
LED Keypad, zone
LEDs:
Fast Blink = alarm or tamper
Slow Blink = bypass
Slow Pulse = trouble, problem
with RF receiver, or low battery
Solid On = zone faulted
Burglary alarms will sound a steady tone at the keypad(s), and fire alarms
will generate a pulsing sound.
IMPORTANT: If an intrusion has taken place while you were away, do not
enter until the location has been checked. Call for help from a neighbor's
house and wait there for the police.
To clear the display of alarm or trouble conditions and silence the audible
alert:
Enter your user code again.