LEGRAND NUMERIC HP i 33 40 kVA Series User Manual page 23

DANGER
It is prohibited to touch any terminal or conductor that is connected with the grid circuit, as
it may endanger human safety.
DANGER
Damaged or faulty devices may cause electric shock or fire hazard.
• Before operating, please inspect the device for damages and potential causes
of hazards
• Check if the external devices or circuit connection is safe.
DANGER
It is strictly prohibited to perform high voltage and AC operations, in the tower or mast,
during a lightning storm. The atmosphere generates a strong electromagnetic field in a
lightning storm. Ensure lightning protection for the equipment by preparing the grounding
system in time.
WARNING
If the output load is impact the feedback device, please consult our service team.
WARNING
Do not connect the ground wire and neutral wire in reverse, as it may result in short circuit.
or Connect the ground wire and neutral wire, live wire and neutral wire, as they might cause
a short circuit. It should be well-earthed and the voltage between ground wire and neutral
wire should be less than 5 V.
WARNING
Please do not put finger or any tool into the rotating fans as it might be dangerous and can
also damage the equipment.
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