METHOD OF TESTING
1) Record data for mode Line from Power Backup supply unit.
2) Plug in load Tester unit at socket outlet refort and switch ON supply.
3) Switch OFF supply for Power Backup supply unit.
4) Wait for 30 minutes to complete load test cycle.
5) After complete cycle, record data for mode Battery and Testing Result
6) Switch ON supply for Power Backup supply unit and dismantle load tester.