Mechanical Safety - Huawei LUNA2000 User Manual

LUNA2000-(5-30)-S0
User Manual
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1.6 Mechanical Safety

Using Ladders
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Drilling Holes
When drilling holes into a wall or floor, observe the following safety precautions:
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Issue 01 (2020-10-20)
Being dampened by rains, snows, or falling into water
Falling or mechanical impact
Being upside-down or tilted
Use wooden or fiberglass ladders when you need to perform live working at
heights.
When a step ladder is used, ensure that the pull ropes are secured and the
ladder is held firm.
Before using a ladder, check that it is intact and confirm its load bearing
capacity. Do not overload it.
Ensure that the wider end of the ladder is at the bottom, or protective
measures have been taken at the bottom to prevent the ladder from sliding.
Ensure that the ladder is securely positioned. The recommended angle for a
ladder against the floor is 75 degrees, as shown in the following figure. An
angle rule can be used to measure the angle.
When climbing a ladder, take the following precautions to reduce risks and
ensure safety:
– Keep your body steady.
– Do not climb higher than the fourth rung of the ladder from the top.
– Ensure that your body's center of gravity does not shift outside the legs
of the ladder.
Wear goggles and protective gloves when drilling holes.
When drilling holes, protect the equipment from shavings. After drilling, clean
up any shavings that have accumulated inside or outside the equipment.
Copyright © Huawei Technologies Co., Ltd.
1 Safety Precautions
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