SmartACU2000D Smart Array Controller
User Manual (with No PID Module)
1 Safety Precautions
Issue 01 (2020-02-14)
Copyright © Huawei Technologies Co., Ltd.
5
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.
Drilling Holes
When drilling holes into a wall or floor, observe the following safety precautions:
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.
Moving Heavy Objects
Be cautious to avoid injury when moving heavy objects.
When moving the equipment by hand, wear protective gloves to prevent injuries.
1.6 Commissioning
When the equipment is powered on for the first time, ensure that professional personnel set
parameters correctly. Incorrect settings may result in inconsistency with local certification and
affect the normal operation of the equipment.
1.7 Maintenance and Replacement
High voltage generated by the equipment during operation may cause an electric shock, which
could result in death, serious injury, or serious property damage. Prior to maintenance, power
off the equipment and strictly comply with the safety precautions in this document and
relevant documents.
Maintain the equipment with sufficient knowledge of this document and using proper
tools and testing equipment.
Prior to maintenance, power off the equipment.
Place temporary warning signs or erect fences to prevent unauthorized access to the
maintenance site.
