Personnel Requirements - Huawei SUN2000L User Manual

SUN2000L-(2KTL-5KTL)
User Manual

Personnel Requirements

Only certified electricians are allowed to install, connect cables for, commission, maintain,
troubleshoot, and replace the SUN2000L.
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Protect Labels
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Installation
Never operate the SUN2000L under power during installation.
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Issue 02 (2017-12-12)
Operation personnel should receive professional training.
Operation personnel should read through this document and follow all the precautions.
Operation personnel should be familiar with the safety specifications about the electrical
system.
Operation personnel should understand the composition and working principles of the
grid-tied PV system and local regulations.
Operation personnel must wear proper personal protective equipment (PPE).
Do not scrawl or damage any labels on the SUN2000L enclosure because these labels
contain important information about safe operation.
Do not scrawl or damage the nameplate on the SUN2000L enclosure because it contains
important product information.
Ensure that the SUN2000L is not connected to a power supply or powered on before
finishing installation.
To allow proper heat dissipation and installation, maintain appropriate clearances
between the SUN2000L and other objects, as shown in
questions about the clearances, consult local technical support engineers.
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1 Safety Precautions
Figure 1-1. If you have any
2