Operating Safety; Precautions Before Maintenance - Huawei PowerCube 500 User Manual

PowerCube 500 (CPS300-N18A1H)
User Manual
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Requirements During Transportation
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1.8.4 Operating Safety

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1.8.5 Precautions Before Maintenance

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Issue 02 (2019-08-30)
Check that all required tools and lifting devices are available and functional.
Overloading is forbidden.
Check for sharp objects such as nails and remove or trim them if necessary to avoid
personal injury.
Clean and repair the passages for transportation.
Determine the manpower and work division if multiple people need to operate together.
Take protective measures such as wearing the protective gloves, shoes, goggles, and
safety helmet.
Strictly follow the transportation scheme. If the scheme cannot be followed during actual
operation, promptly communicate with the scheme designers.
To move an object by hand, approach to the object, squat down, lift the object gently and
stably by the force of the legs instead of your back. Do not lift it suddenly or turn your
body around.
If multiple people work together to lift a heavy object, ensure that the weight is equally
distributed and borne by shoulders (preferably with a tool). Keep a distance of one arm
between people and ensure that people of different heights are properly arranged.
Transport a heavy object stably with balanced force, move at a low and even speed, and
put down the object stably and slowly to avoid damaging the object.
When transferring a heavy object, move your feet instead of turning your waist around.
When lifting and transferring a heavy object, ensure that your feet point to the target
direction of movement.
Do not quickly lift a heavy object above your waist. Place the object on a workbench that
is half-waist high or any other appropriate place, adjust the positions of your palms, and
then lift it.
When moving a heavy object, be aware of the workbench, slope, staircase, and slippery
places. When moving a heavy object through a door, ensure that the door is wide enough
to move the object and avoid bumping or injury.
If two people or more move a heavy object together, ensure that the object is moved at a
uniform pace and is lifted and landed simultaneously under the supervision of one
person.
For other transportation requirements, refer to the requirements for moving heavy
objects.
Do not use the DG in places with explosives.
Keep non-professionals away from a DG in operation.
Loose clothes, hair, and falling tools can cause serious personal injuries and device
damage.
For a DG in operation, its exposed pipes and components are at high temperatures. Avoid
touching them to prevent burns.
Wear protective gloves and goggles before performing the following operations:
− Add fuel.
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1 Safety Precautions
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