Bay Alarm Vista-20Bay, Installation And Setup Manual

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VISTA-20BAY Installation & Setup Guide
23–4
• A display of EXIT ALARM or EA and a zone indication appears when the Exit Delay ends
if an exit or interior zone contained a fault during closing. The alarm sounder and keypad
sound continuously until the system is disarmed (or timeout occurs). An
“Exit Alarm”
message is sent to the Central Station.
• The EXIT ALARM display and zone indication also result if an alarm from an exit or
interior zone occurs within 2 minutes after the end of an Exit Delay.
In any of the above cases, use a second OFF sequence (code plus OFF key) to clear the
display.
Trouble Conditions
General Informationr
The word CHECK on the keypad's display, accompanied by a rapid beeping at the keypad,
indicates that there is a trouble condition in the system. Pressing any key silences the
audible warning sound. A Trouble report is sent to the Central Station, if programmed.
Instruct users to call for service immediately upon seeing any of the following messages (see
Section 25: Troubleshooting Guide also):
CHECK and BATTERY Displays
• A display of
CHECK
and one or more zone numbers indicates that a problem exists with
the displayed zone(s) and requires attention.
NOTE: If the control senses a high resistance in the loops on hardwired zones 2-8, it
displays
CHECK along with the affected zone number when the system is in the
disarmed mode. It will not be possible to arm the system as long as this condition
exists (unless this zone is bypassed). If the system is in the armed mode when the
high-resistance condition occurs, this display does not appear, but will appear as
soon as the system is disarmed. Check the sensor or the loop wiring in the
displayed zone.
When the problem has been corrected, the display can be cleared by entering the OFF
sequence (code plus OFF key) twice.
• A display of CHECK and 09 indicates that communication between control and a zone
expander or wireless receiver is interrupted. Check the wiring and DIP switch settings on
the units.
• If there are wireless sensors in the system, the Check condition may also be caused by
some change in the environment that prevents the receiver from receiving signals from a
particular sensor.
• A display of
BAT
(on fixed-word keypads) or
SYSTEM LO BAT
(on alpha keypads) with
no zone number and rapid beeping, indicates that the system's main standby battery is
weak.
• A display of
BAT
(on fixed-word keypads) or
LO BAT
(on alpha keypads)
with a zone
number and a once-per-minute beeping at the keypad indicates that a low-battery
condition exists in the wireless sensor displayed (zone
00
indicates a wireless keypad). If
the battery is not replaced within 30 days, a
CHECK
display may occur.
NOTE:
Some wireless sensors contain a nonreplaceable long-life battery that requires
replacement of the entire unit at the end of battery life (for example, Nos. 5802,
5802CP, 5803).
Telephone Line Failure
A display of
94
(on fixed-word keypads) or
TELCO FAULT
(on alpha keypads) indicates that
a monitored telephone line (if programmed in field
✱
92) has been cut (or disconnected).
Depending on how the system was programmed, the keypad may also produce a trouble
sound, and the external sounder may be activated. Silence by entering Installer code plus
OFF.