Emc Precautions; Overview; Environmental Assessment Recommendations - ANDELI TIG-250MGLC User Manual

and observe its usage regulations.
To prevent the welding machine from hurting people during sports
 When using a forklift or crane to transport the welding machine,
personnel should not be under the welding machine and in front of the
movement to prevent the welding machine from falling and being injured.
 When hoisting, the rope should be able to withstand suffficient tension
and not be broken. The angle of the rope at the hook should not exceed
30 °.

EMC precautions

1、Overview
Welding can cause electromagnetic interference.
By adopting appropriate installation methods and correct methods of
use, the interference emission of arc welding equipment can be minimized.
The products described in this manual are Class A equipment (applicable to
all occasions except residential areas powered by public low-voltage power
systems)
Warning: Class A equipment is not suitable for residential
buildings powered by public low-voltage power supply systems. Due to conducted
and radiated disturbances, it is difficult to guarantee electromagnetic
compatibility in these places.
2、Environmental assessment recommendations
Before installing arc welding equipment, users should evaluate
potential electromagnetic disturbance problems in the surrounding
environment. The considerations are as follows:
（1） Are there other power supply cables, control cables, signal and
telephone lines above and around the arc welding equipment;
（2） Whether there are broadcasting and TV transmitting and receiving
equipment;
（3） Whether there are computers and other control equipment;
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