Personnel Requirements - Huawei UPS2000-G-6KRTS User Manual

UPS2000-G- (6 kVA-20 kVA)
User Manual
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Personal Safety
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1.2 Personnel Requirements

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Issue 18 (2021-07-16)
Do not scrawl, damage, or block any warning label on the equipment.
When installing the equipment, use a torque wrench with a proper range to
tighten the screws. When using a wrench to tighten the screws, ensure that
the wrench does not tilt and the torque error does not exceed 10% of the
specified value.
Do not work with power on during installation.
Repaint any paint scratches caused during equipment transportation or
installation in a timely manner. Equipment with scratches cannot be exposed
to an outdoor environment for an extended period of time.
Before operations, ensure that the equipment is firmly secured to the floor or
other solid objects, such as a wall or an installation rack.
Do not use water to clean electrical components inside or outside of a
cabinet.
Do not change the structure or installation sequence of equipment without
permission.
Do not touch a running fan with your fingers, components, screws, tools, or
boards before the fan is powered off or stops running.
If there is a probability of personal injury or equipment damage during
operations on the equipment, immediately stop the operations, report the
case to the supervisor, and take feasible protective measures.
To avoid electric shock, do not connect safety extra-low voltage (SELV) circuits
to telecommunication network voltage (TNV) circuits.
Do not power on the equipment before it is installed or confirmed by
professionals.
Personnel who plan to install or maintain Huawei equipment must receive
thorough training, understand all necessary safety precautions, and be able to
correctly perform all operations.
Only qualified professionals or trained personnel are allowed to install,
operate, and maintain the equipment.
Copyright © Huawei Technologies Co., Ltd.
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