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3.10 Indication of System Faults
EKB2
icon displayed in home screen view indicates presence of system faults. In order to view the currently present
system faults, please enter a valid user/master code to access menu section FAULTS . The description on each system
fault is provided in the table below.
Menu path:
OK → uuuu → OK → FAULTS → OK
Value: uuuu – 4-digit user or master code.
Name Description
MAIN POWER LOSS Main power supply is lost
LOW BATTERY Low backup battery power - backup battery voltage is 10.5V or lower
BATTERY DEAD/MISS Backup battery is not present or the battery voltage has run below
5V
BATTERY FAILED Backup battery requires replacement - backup battery resistance is
2Ω or higher
SIREN FAILED Siren is disconnected/broken
VIOLATED TAMPER One or more tampers are violated
DATE/TIME NOT SET Date/time not set
GSM CONNECT FAILED GSM connection is lost
GSM/GPRS ANTENNA FAILED GSM/GPRS antenna is disconnected/broken
KEYPAD LOST Keypad is disconnected/broken
EKB2
Enter valid user/master code and navigate through the following path using OK and arrow keys to view real-time
temperature sensor values:
Menu path:
OK → uuuu → OK → TEMP SENSORS INFO → OK → 1... 8
Value: uuuu – 4-digit user or master code.
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