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PowerCube 1000 (STC, Saudi Arabia, ICC800-A1-C2,
ESC800-A1)
Installation Guide
Flammable Gas
● Do not use unsealed lead-acid batteries.
● To prevent fire or corrosion, ensure that flammable gas (such as hydrogen) is
properly exhausted for lead-acid batteries.
Lead-acid batteries emit flammable gas when used. Ensure that batteries are kept
in a well-ventilated area and take preventive measures against fire.
Battery Leakage
Battery overheating causes deformation, damage, and electrolyte spillage.
If the battery temperature exceeds 60°C, check for and promptly handle any
leakage.
Electrolyte overflow may damage the equipment. It will corrode metal parts and
boards, and ultimately damage the boards.
When the electrolyte overflows, absorb and neutralize the electrolyte immediately.
When moving or handling a battery whose electrolyte leaks, note that the leaking
electrolyte may hurt human bodies.
If the electrolyte overflows, follow the instructions of the battery manufacturer or
neutralize the electrolyte by using sodium bicarbonate (NaHCO
carbonate (Na
Lithium Battery
The safety precautions for lithium batteries are similar to those for lead-acid
batteries except that you also need to note the precautions described in this
section.
There is a risk of explosion if a battery is replaced with an incorrect model.
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Issue 02 (2021-09-28)
NO TICE
NO TICE
WARNING
CO
).
2
3
WARNING
A battery can be replaced only with a battery of the same or similar model
recommended by the manufacturer.
When handling a lithium battery, do not place it upside down, tilt it, or bump
it with other objects.
Copyright © Huawei Technologies Co., Ltd.
1 Safety Precautions
) or sodium
3
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