Huawei APM30H User Manual page 19

APM30H
User Guide
Figure 1-1 Wearing an ESD wrist strap
1.3 Inflammable Environment
Do not place the device in the environment that has inflammable and explosive air or fog. Do
not perform any operation in this environment.
Any operation of the electrical device in the inflammable environment causes danger.
1.4 Battery
Battery
Before handling the storage battery, read the safety precautions for the handling and connection
of the storage battery.
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Issue 01 (2008-10-08)
DANGER
DANGER
Incorrect operation of storage batteries may cause danger. During operation, prevent the
batteries from short-circuit and prevent the electrolyte from overflowing and leakage.
Electrolyte overflow may damage the device. It will corrode the metal parts and the circuit
boards, and ultimately damage the device and cause short-circuit of the circuit boards.
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1 Safety Information
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