Huawei LUNA2000-5KW-NHC0 User Manual page 22

LUNA2000-(5-30)-NHS0
User Manual
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Issue 06 (2022-03-01)
If the equipment is faulty, contact your dealer.
The equipment can be powered on only after all faults are rectified. Failing to
do so may escalate faults or damage the equipment.
Do not open the cover without authorization. Otherwise, electric shocks may
occur, and the resulting faults are beyond warranty scope.
Installation personnel, maintenance personnel, and technical support
personnel must be trained to operate and maintain the equipment safely and
correctly, take comprehensive precautionary measures, and be equipped with
protective instruments.
Before moving or reconnecting the equipment, disconnect the mains and
batteries and wait for five minutes until the equipment powers off. Before
maintaining the equipment, check that no dangerous voltages remain in the
DC bus or components to be maintained by using a multimeter.
Battery maintenance should be carried out or supervised by personnel who
are familiar with batteries and the precautions required.
When replacing batteries, replace them with batteries or battery strings of the
same type.
Take out all tools and parts from the equipment after maintenance is
complete.
If the equipment is not used for a long time, store and recharge batteries
according to this document.
Copyright © Huawei Technologies Co., Ltd.
1 Safety Precautions
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