
TROUBLE CONDITIONS
Typical ‘iCheck”
The word
CHECK on the Console’s display, accompanied by a rapid “beeping” at the
Displays
Console, indicates that there is a trouble condition in the system.
To
silence the beeping sound for “check” conditions, press any key.
1.
i
● Note that zone
numbers 88-91
represent problems
with wireless
receivers, which are
not user serviceable.
CALL
FOR SERVICE
IMMEDIATELY.
** Not all systems
employ wireless
transmitters.
z.
3.
4.
5.
6.
A display of “CHECK” accompanied by a display of “CALL SERVICE” indicates
that a problem exists with the system that eliminates some of the protection. CALL
FOR SERVICE IMMEDIATELY.
A display of “CHECK” accompanied by a display of one or more zone descriptors
indicates that a problem exists with those zone(s)*. First, determine if the zone(s)
displayed are intact and make them so if they are not. If the problem has been
corrected, the display of the zone descriptor(s) and
CHECK should disappear. If
not, key an OFF sequence (Code plus OFF) to clear the display. If the display
persists, CALL FOR SERVICE IMMEDIATELY.
A display of “COMM. FAILURE” at the Console indicates that a failure has
occurred in the telephone communication portion of your system. CALL FOR
SERVICE IMMEDIATELY.
A display of “SYSTEM LO BAT”, accompanied by a once per minute “beeping” at
the Console indicates that a low system battery condition exists. CALL FOR
SERVICE IMMEDIATELY.
A display of
“LO BAT and a zone descriptor, accompanied by a once per minute
“beeping” at the Console indicates that a low battery condition exists in the wireless
transmitter** displayed. CALL FOR SERVICE IMMEDIATELY.
A display of “MODEM COMM” indicates that the control is on-line with the central
station’s remote computer. The control will not operate while on-line.
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