4
ONEAC Sinergy UPS User Manual
2.1 Front
NOTE:
To switch from BYPASS to INVERTER, press the | switch for at least 1 second. (A tone sounds
confirming the switch).
The
OVERLOAD
indicator is on when the UPS is overloaded.
The LED-chain
LOAD
indicates the load state of the UPS.
The
BYPASS
indicator is on when the UPS supplies a voltage via the bypass.
The
INVERTER
indicator is on when the inverter is in operation.
The LED-chain
BATTERY
indicates the battery’s charge state (normal operation)
or the % of battery time remaining when mains fail.
The
LINE
indicator is on when there is mains voltage at the UPS input.
The
ALARM
indicator is on when the UPS is faulty. Simultaneously, an acoustical
signal is given, which can be reset by pressing the BYPASS switch.
The switch
switches the inverter off and the bypass on. The UPS still has output
voltage.
Operating the switch | activates the inverter. After a delay of approximately 5
seconds the
BYPASS
indicator extinguishes and the
INVERTER
indicator
illuminates.
