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18
UPS SYSTEM STARTUP
After completing the hardware installation of the UPS, you are now ready to connect the UPS and connect
your equipment.
To start the UPS:
1. Verify that the UPS input cable or terminal block is connected to an appropriate AC source.
2. Verify that the EBM DC output cable is connected to the UPS DC input connector.
3. Set the EBM DC breaker to “ON” position.
4. Set the UPS input circuit breaker to “ON” position.
5. Set the upstream circuit breaker (user supplied) to the “ON” position. The UPS LCD will turn on and
display “CyberPower”; fans will turn on.
6. Press the ON/OFF button on the UPS front panel for at least 3 seconds to start the UPS.
7. UPS will perform a brief self-test lasting about 15 seconds. The LCD screen will show the self-test results
in the sequence below.
8. Verify that the green “ON-LINE” LED illuminates solid, indicating that the UPS is operating in Line Mode
and powering the output.
CyberPower
CyberPower
Ready On
CyberPower
FAN OK
CyberPower
CHARGER OK
CyberPower
DC BUS OK
CyberPower
BATTERY OK
CyberPower
INVERTER OK
CyberPower
Battery Mode
CyberPower
Ready On
CyberPower
Line Mode
