ADEMCO N7227V5 Installation Instructions Manual page 78

SYMPTOM
7. Intrusion alarm for no ap-
parent reason. (continued)
8. Repeated low battery signal.
9. Local bell and keypad sound
continuously after arming.
SYMPTOM
1. "POWER" light off or
"NO AC" displayed
2. Digital communicator mes-
sage not being received.
3. Does not arm properly.
4. VISTA–10SE doesn't respond
to keystrokes on keypad.
SYMPTOM
1. Detector alarms, no apparent
reason.
2. Detector's siren sounds.
TROUBLESHOOTING GUIDE
POSSIBLE CAUSE
7d. Magnetic contacts improperly connected or
wire broken.
7e. Entry door programmed as "Instant"
7f. Loose fitting door or window being rattled
by wind or vibrations.
8a. Transmitter located where temperature
drops below 32 F.
8b. Poor quality or unspecified battery in
transmitter.
8c. Transmitter malfunctioning.
9. Exit or interior zone contained a fault at end
of Exit Delay (e.g., Exit door left open).
The "Exit Alarm" display, etc. will also
result if an alarm from an exit or interior
zone occurs within two minutes after the
end of an exit delay .
CONTROL
POSSIBLE CAUSE
1a. Interrupted AC power supply.
2a. Control in TEST mode.
2b. Telephone connection not secure.
2c. Digital communicator malfunctioning
2d. Telephone number in program needs prefix
or access code.
2e. Telephone call to central monitoring station
requires operator assistance.
3a. READY light not on.
4a. "CC" or "MODEM COMM" displayed.
4b. "d1" or "System Busy" displayed.
4c. "E4" or "E8" displayed.
4d. Keypad address setting incorrect.
S M O K E D E T E C T O R
POSSIBLE CAUSE
1a. Dust, dirt in sensing chamber.
1b. Improper location.
1c. Unit malfunctioning.
2a. Unit not receiving required power.
2b. Unit malfunctioning.
– 78 –
(continued)
REMEDY
7d. Check wiring connections. Be sure wires
are properly stripped and are tightly
fastened to screw terminals.
7e. Check and revise programming. Re-
program transmitter number.
7f Mount magnet closer to magnet.
8a. Change location. Use magnetic contacts to
protect opening.
8b. Check battery. Use only batteries specified
in the instructions (does not apply to
transmitters with non-replaceable
batteries).
8c. Replace faulty transmitter.
9a. If system disarmed before ensuing entry
time runs out, "CA" or "Canceled Alarm"
will be displayed. Sounding will stop.
9b. If system not disarmed before entry time
ends, "EA" or "Exit Alarm" will be displayed
and Exit Alarm message will be sent to
central station. Sounding will continue until
system is disarmed or timeout occurs.
Clear display by entering code + OFF a second
time. Avoid fault when re-arming.
REMEDY
1a. Check transformer connection and power
line circuit breaker.
2a. Remove from TEST mode.
2b. Check all connections.
2c. Check with a different VISTA–10SE.
2d. Program prefix or access code into the
control
2e. System cannot work in this situation.
3a. Check for faulted zone(s) by pressing [ ] ;
make faulted zone(s) intact, or use
Bypass arming, if desired.
4a. System is in communication with down-
loader at central station. Wait until down-
load session is finished.
4b. System has just been powered and is in
its one minute initialization. To bypass
this time, press '#' + '0'.
4c. More zones have been programmed than
the zone expansion modules can handle.
Delete some zones or use a higher
capability RF receiver.
4d. Keypads must be set for address 31 (non-
addressable mode).
REMEDY
1a. Clean unit's sensing chamber with vacuum
cleaner per unit's instructions.
1b. See unit's instructions for locations to
avoid. Relocate as necessary.
1c. Replace detector.
2a. Check for proper installation of battery. Try
new battery.
2b. Replace detector.