Power Failure Test
Carry out this test to check that the battery system works
correctly when power fails.
Switch off the mains supply to the panel. After a short delay,
the amber SUPPLY FAULT LED will be ON and the LCD
displays the message "Primary Supply Fault". The fault
buzzer sounds.
Switch the mains supply back on and press the SYSTEM
RESET switch. The SUPPLY FAULT LED extinguishes, the
fault message is removed from the LCD, and the buzzer
stops sounding.
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