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The information in this document is subject to change without notice. Every effort has been made in
the preparation of this document to ensure accuracy of the contents, but all statements,
information, and recommendations in this document do not constitute a warranty of any kind,
express or implied.
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Only certified electricians are allowed to operate the device. Operation personnel should understand
the composition and working principles of the grid-tied PV power system and local regulations.
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Before installing the device, read the user manual carefully to get familiar with product information
and safety precautions. Huawei shall not be liable for any consequences caused by the violation of
the storage, transportation, installation, and operation regulations specified in this document and
the user manual.
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Use insulated tools when installing the device. For personal safety, wear proper personal protective
equipment (PPE).
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Overview
Front View
(1) Panel
(3) Maintenance compartment door
(5) External fan tray
The DC switch of the current model can be manual or automatic.
Port Description (Manual DC Switch)
(2) LED indicators
(4) Mounting bracket
Copyright © Huawei Technologies Co., Ltd. 2022.
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All rights reserved.
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