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3.3. Operating Instructions:
3.3.1. Pre-testing
To ensure proper functioning of the UPS, the following step should be
followed:
1) Double check the site of installation.
2) Make sure that the Power switch on the rear panel is OFF.
3) Unplug all loads.
4) Use a tester to check if the input voltage is at rated level.
5) Gently twist the input/output wiring and tighten loose ones.
6) Inspect the input/output fuses to be in working order.
3.3.2. Controls and LCD Indicators:
Renata I - Series User Manual
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