User Manual of A90 Series Inverter
2
Safety Precautions
Safety definition:
Safety precautions are divided into the following two categories in
this manual:
Danger:
The dangers caused by nonconforming operations may include serious
injuries and even deaths.
Warning:
The danger caused by nonconforming operations, including moderate or
minor injuries and equipment damage.
During the installation, commissioning and maintenance, please read this chapter carefully,
and follow the safety precautions herein. Our company will not be liable for any injury or
loss arising from nonconforming operations.
Precautions
Before installation:
Danger
1.
Do not install the product in the case of water in the package or missing or damaged
components found in unpacking!
2.
Do not install the product in the case of inconsistency between the actual product
name and identification on the outer package!
Warning
1.
Handle the controller with care; otherwise, it may be damaged!
2.
Never use the inverter damaged or with some parts missing; otherwise, injuries may be
caused!
3.
Do not touch the components of the control system with your hands; otherwise, there
is a danger of static damage!
During installation:
Danger
1.
Please install the inverter on a metal retardant object (e.g. metal) and keep it away
