Trouble Messages; Typical Trouble Condition Displays; Routine Care - Honeywell ADEMCO LYNXR User Manual

To silence the beeping sound for fault conditions, press any key.
FAULT Indicates that a problem exists with the zone(s) displayed, accompanied by rapid
beeping. First, determine if the zone(s) displayed are intact and make them so if they are
not. If the zone uses a wireless detector, check that changes in the room (moving
furniture, televisions, etc.) are not blocking wireless signals from the detector. If the
problem has been corrected, the zone descriptor(s) and FAULT should disappear from
the display. If not, key an OFF sequence (security code plus OFF) to clear the display. A
fault condition can also indicate a wiring problem. If the "FAULT" display persists, notify
your service company. Note that the system will not allow arming if a fault condition
exists. To arm the system with a fault condition present, you must first bypass the
zone(s) having the fault condition.
FC Indicates that a failure has occurred in the telephone communication portion of your
system or a problem with the phone line existed when dialing was attempted. †
CC Indicates that the control is on-line with the central station's remote computer. The
control will not operate while on-line. Wait a few minutes. The display should
disappear.
If this remains displayed for more than 1 minute, the system is disabled. †
dI
CA Indicates a cancelled alarm. See Entry/Exit Delay section
EA Indicates an exit alarm. See Entry/Exit Delay section.
90 Indicates that the system has detected an RF jam condition or excessive interference. If
the condition persists, notify your service company.
LOW BAT Accompanied by a once-per 45 seconds beeping at the keypad, indicates a low system
battery condition exists. Refer to the Changing the LYNXR/LYNXR24 System Battery
(no zone no.)
section. †
LOW BAT Accompanied by a once-per-45 seconds beeping at the keypad, indicates a low battery
condition exists in the wireless transmitter displayed. †
(with zone no.)
LOW BAT Accompanied by a once-per-45 seconds beeping at the keypad, indicates a low battery
condition exists in a wireless keypad. †
(with zone 00)
† Notify your service company.

• Treat the components of your security system as you would any other electrical equipment. Do not
slam sensor-protected doors or windows.
• Keep dust from accumulating on the keypad and all protective sensors, particularly on motion
sensors and smoke detectors.
• The keypad and sensors should be cleaned carefully with a dry soft cloth. Do not spray water or
any other fluid on the units.
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