5.13 Operation in Fault Mode
1. When Fault LED illuminates and the buzzer beeps continuously,
it means that there is a fatal error in the UPS. Check the
troubleshooting table in Section 8 for a list of fault codes.
2. If still problem still exists, contact AMETEK Powervar Technical
Support.
5.14 Operation of Changing Charging Current
If using extended battery cabinet(s) and you want to change the
charging current, please contact an authorized AMETEK Powervar
service representative or AMETEK Powervar’s Technical Support team.