The system is powered from several power sources to ensure
uninterrupted service. To make the system non-energized, disconnect all power sources.
WARNING!
After disconnecting the power cable, dangerous voltages can exist for
some time. To avoid injury, disconnect the power and discharge circuits before touching
them.
WARNING!
Photovoltaic modules generate direct current (DC) when exposed to
sunlight or other sources of light. Although single modules produce low voltage and
current, contact with module output wiring can cause shocks and burns.
WARNING!
Make sure that you prepare or connect only de-energized wires.WARNING!
Do not replace components when the system is powered up. Switch o
both AC (mains) and battery power before performing maintenance procedures.
WARNING!
Some instruments and sensors or versions are heated. To avoid injury, do
not touch heated parts when heating is on.
WARNING!
Do not operate in an explosive atmosphere, for example, when flammable
gases or fumes are present. Operation of electrical equipment in such an environment
constitutes a safety hazard.
WARNING!
If ice or snow accumulates on the mast, guy wires, or sensors, the ice or
snow can fall and cause injury to persons below.
WARNING!
Chapter 2 – Product Overview
17
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