Problem: O/P Overload
Possible Cause: Your equipment requires more power than the UPS can provide. If the UPS is in Line Mode then it will transfer to Bypass Mode; if the UPS is in Battery Mode it will shut down.
Solutions: Shut off non–essential equipment. If this solves the overload problem, the UPS will transfer to normal operation.
Problem: Battery Mode
Possible Cause: UPS is operating on battery power.
Solutions: Save your data and perform a controlled-shutdown.
Problem: Battery Low
Possible Cause: UPS is operating on battery power and will be shutting down soon due to extremely low battery voltage.
Solutions: UPS will restart automatically when acceptable
utility power returns.
Problem: BAT Disconnected / Battery Replace
Possible Cause: Missing battery power.
Solutions: Check battery connector when use battery packages.
Problem: BAT Disconnected / Battery Replace
Possible Cause: UPS has failed in Battery Test.
Solutions: Contact technical support to replace the battery.
Problem: Charger Failure
Possible Cause: Charger has failed.
Solutions: 1. Shut down UPS and turn off AC input. 2. Contact Supplier for repair.
Problem: EPO OFF
Possible Cause: Missing the EPO connection.
Solutions: Check the EPO connection.







