important precautions that require special attention. For additional safety
precautions, see the instructions provided by the DG manufacturer.
Basic Requirements
● Wear a safety helmet, safety shoes, and union suit. Do not wear a wet union
suit.
● The DG is used only for purposes
specied by the manufacturer. When the DG
is used for other purposes, obtain prior approval from Huawei even if the
operation does not violate safety regulations.
● Ground the DG properly. Lock all electric control panels. Use insulated tools to
check and repair energized devices. Avoid electric shock in wet environments.
● Follow all electrical regulations. Only
qualied personnel are allowed to
install, check, and repair electric parts of equipment.
● Take o your ID card and jewelry before installation and maintenance. Tie your
hair and put them in your hat to protect them from being twisted into high-
speed moving components (such as a fan or drive bearing), avoiding personal
injury or death.
● During installation and maintenance, strictly follow the instructions provided by
the DG manufacturer to avoid burns, explosions, and
re.
● Keep sparks, open ame, and any other ammable objects away from the DG.
● Do not change original components with permission. Using non-original
components may endanger safety.
● Maintain equipment only after checking that the mains supply is
disconnected. If you are not sure whether the mains supply is disconnected,
contact professionals.
● Wear protective gloves and goggles when performing the following
operations:
– Add fuel.
– Add or replace engine oil and coolant. Contact with hot engine oil and
coolant may cause serious scalds. Therefore, replace engine oil and
coolant after their temperatures drop below 60°C.
– Use compressed air. (The maximum air pressure for cleaning is 2 kg/cm
2
).
Fire Prevention
● Conductive objects such as metal can result in short circuits in power cables,
which may cause
re.
● Keep the engine clean because excessive oil stains may cause engine
overheat, which leads to
re and damage to equipment.
● Place multiple dry powder or CO
2
re extinguishers besides the DG. Check the
re extinguishers periodically and replace them if necessary.
PowerCube 1000 (STC, Saudi Arabia, ICC800-A1-C2,
ESC800-A1)
Installation Guide 1 Safety Precautions
Issue 02 (2021-09-28) Copyright © Huawei Technologies Co., Ltd. 16