Short Circuit; Harmful Gases; High Temperature - Huawei Airbridge cBTS3612 Installation Manual

Installation Manual
Airbridge cBTS3612 CDMA Base Station

4.2 Short Circuit

Short-circuit of the battery will cause personal injury. Although the voltage of ordinary battery is
not high, the powerful instantaneous current generated by short-circuit may release immense
energy.
Prevent short -circuits of batteries caused by metal articles, such as
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short-circuit caused by improper use of tools. If allowed, first disconnect the
batteries and then proceed with other operations.

4.3 Harmful Gases

Unsealed lead acid batteries should not be used, as the gas released from the batteries may
cause fires or equipment corrosion. Batteries should be fixed horizontally.
Batteries may release inflammable gases in operation, so the place where
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the batteries are placed should be well ventilated and fire prevention
measures should be taken.

4.4 High Temperature

Excessively high temperature of batteries will cause deformation and damage to batteries and
spillover of acid liquid.
When the temperature of battery is over 60
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there is spillover of acid liquid.
In case of acid liquid spillover,
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acid spillover.
Caution:
Caution:
Caution:
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C, check and see whether
please make proper and timely treatment of
S-10
Precautions
Safety Precautions