Huawei SUN2000L - Page 11

SUN2000L-(2KTL-5KTL)
User Manual
1 Safety Precautions
Issue 02 (2017-12-12)
Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
4
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When the SUN2000L is powered on for the first time, only certified electricians are
allowed to perform quick setting. Incorrect settings may affect the normal SUN2000L
operation and cause the SUN2000L to conflict with the country certification.

When the SUN2000L is operating, do not disconnect under load.

Do not touch an energized SUN2000L because the heat sink has a high temperature.

Follow local laws and regulations when operating the equipment.
Maintenance and Replacement
High voltage may cause an electric shock, which results in serious injury, death, or serious
property damage from the SUN2000L in operation. Prior to maintenance, power off the
SUN2000L and strictly comply with the safety precautions in this document and associated
documents to operate the SUN2000L.

Maintain the SUN2000L with sufficient knowledge of this document, proper tools, and
testing equipment.

Before performing maintenance tasks, power off the SUN2000L and wait at least 5
minutes.

Temporary warning signs or fences must be placed to prevent unauthorized people from
entering the site.

If the SUN2000L is faulty, contact your supplier.

The SUN2000L can be powered on only after all faults are rectified. Failing to do so may
escalate faults or damage the device.

Observe ESD precautions and wear ESD gloves during maintenance.