1.07.2020
www.ips-ups.eu
LiftUPS-manual-EN-R1
6 Troubleshooting
View the output indicator light and load indicator lights (4 green lights) on the
panel with 6 LED indicators to check the fault code. The output indicator light
stands for the first number. If the indicator is lit, indicates 1, if the indicator
extinguishes, indicates 0. For example, the following picture shows that the
fault code is 1001.
View the last two numbers of the output voltage displayed on the LCD panel
to check the fault code. For example, the following picture shows that the fault
code is 28.
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