2 Chapter
II
Wiring Installation
Full-Digital Control CO
2
/MAG/MIG Multi-FunctionWelding Machine
ChapterII Wiring Installation
The chapter presented the installation requirements of welding machine, as well as the operation steps and
precautions associated with the installation.
2.1
Unpacking
The machine is packedwitha specially designed& durable package.
1.
Please confirm whether the outer package of the product is intact.
2.
After unpacking, please confirm whether the welder accessories, installation and operating instructions
are intact and whether the model is consistent with the order.
3.
Packaging materials can be recycled.
2.2
Installation Requirements
Environmental requirements
The following items should be noted while selecting the installation environment:
1.
It should be installed at a place with good ventilation and the vibration should be less than 5.9 m/s
(0.6 g).
2.
Avoid installing the machine at a place with much dust and metal powder.
3.
It is strictly prohibited to install the machine at a place with corrosive or explosive gas.
4.
The environment temperature should be within the range of -10
℃
～＋
40
℃
. When the temperature
exceeds 40
℃
, external forced cooling or derating use is required.
5.
The humidity should be lower than 95%, and should be free of water condensation. Pay attention to
wind prevention at the welding site.
6.
Use a windshield or else if necessary, otherwise the welding process will be affected.
7.
Prevent the machine fromexposure to rain and direct sunlight.
8.
Please consult and confirm in advance if there are any special installation requirements.
9.
Installation space requirements: It is recommended to place the welding power according to the
reserved space as specified in Table 2-1.
Table2- 1Reserved Space for Installation of Welding Power
Front
Top
Left
Right
Back
Reserved space
≥20cm
≥40cm
≥60cm
≥20cm
≥20cm
2.3
Precautions for Handling
Before handling the welding power supply, make sure to cut off the input power of the distribution box and
remove the wire inside the welder.
2.4
Serial Number of Machine
The serial number of the machine is unique and is marked on the nameplate. It is very importantinformation
for maintenance and spare parts ordering.
2.5
Machine Installation and Electrical Connection
Safety warning
1.
Wiring connection should be performed by qualified and professional electrical operator.
2.
Electrical connection should be carriedon when the distribution box switch is disconnected and safety can be ensured.
