Ever Power Systems POWERLINE DARK 33 10kVA, Instruction Manual

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EVER POWERLINE DARK 33 10 - 40 kVA UPS Operating Manual
Type 01 2019-06-10 14:36
Technical Assistance, phone: +48 61 6500 400 www.ever.eu
8
CAUTION! Only TN-S or TN-C-S mains configurations are allowed at the
UPS unit's input, and only a TN-S configuration is allowed at the UPS
unit’s output.
CAUTION! No extension cords may be used for connecting the UPS.
CAUTION! The UPS must not be installed near inflammable materials!

Technicians must not work alone in hazardous conditions that may be dangerous
to health and/or life.

Water vapour may begin condensing shortly after bringing the UPS from a cold
room to a warm room. The UPS must be completely dry before installation and
operation. The acclimatization should last at least 2 hours.

UPS units and battery packs must not be installed in humid environment.

UPS units and battery packs must not be installed in places where they would be
exposed to direct sunlight. They must not be installed near sources of heat.

Ventilation openings in the UPS unit casing must not be blocked. Always observe
distances to ventilation openings specified in the manual.

Before connecting the units, is necessary to check the condition of all leads,
cables, connectors, sockets and plugs, as well as that of the unit itself.

The device must be connected to a power supply circuit with a PE protection line.
Failure to do so puts the user at the risk of electric shock.

To reduce the risk of electric shock (in case the grounding cannot be checked),
the unit must be disconnected from the mains before installation or connecting to
other equipment. The power lead may only be reconnected after making all
required connections.

The earthing wire in the electric installation carries the leakage current away from
the receivers. The leakage currents of the receivers connected to the unit’s output
are summ
ed in the UPS unit’s power lead. The total leakage current may trip the
protections (residual current circuit breaker) and result in disconnecting the power
supply to the receivers.

The UPS is connected in a permanent manner. Consequently, the fixed wiring
should feature a circuit breaker.