LEGRAND DAKER DK Plus 1 kVA Manuel D'installation page 47

4 Operation
4.1.2 Display description
SIGN DESCRIPTION
Bypass Fault
Utility Input Fault
Site wiring Fault
Buzzer Silent
Overload
UPS Service mode
(reserved for LEGRAND Technical Support Service)
Alarm
UPS operation diagram
3-Digit Measurement Display
Measured item
Battery fault
Battery low
Battery test
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