Huawei UPS5000-E-30 kVA User Manual page 28

UPS5000-E-(30 kVA–180 kVA)
User Manual (Integrated UPS)
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Working at Heights
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Issue 02 (2022-12-30)
Wear personal protective gears such as protective gloves and shoes when
manually moving the equipment.
To move an object by hand, approach to the object, squat down, and then 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.
Move or lift the equipment by holding its handles or lower edges. Do not hold
the handles of modules that are installed in the equipment.
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.
Move a heavy object stably with balanced force at an even and low speed. Put
down the object stably and slowly to prevent any collision or drop from
scratching the surface of the equipment or damaging the components and
cables.
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.
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.
When transporting the equipment using a forklift truck, ensure that the forks
are properly positioned so that the equipment does not topple. Before moving
the equipment, secure it to the forklift truck using ropes. When moving the
equipment, assign dedicated personnel to take care of it.
Choose sea or roads in good conditions for transportation as transportation
by railway or air is not supported. Avoid tilt or jolt during transportation.
Ensure that tilt angle of the cabinet meets the requirements shown in the
figure. The tilt angle α of the packed cabinet must be less than or equal to
15°. After the cabinet is unpacked, its tilt angle α must be less than or equal
to 10°.
Any operations performed 2 meters or higher above the ground should be
supervised properly.
Only trained and qualified personnel are allowed to work at heights.
Do not work at heights when steel pipes are wet or other risky situations
exist. After the preceding conditions no longer exist, the safety owner and
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