4 Installation
4.1 Connection
* The welder should be placed in dry and dusty surrounding where there is no
corrosive chemicals, flammable, explosive gases.
* Avoid direct sunlight and rain. And maintain the ambient temperature ranging from
-10℃ to 40℃.
* The space of 50cm should be left around the equipment.
* If indoor ventilation is not good enough, the ventilation exhaust device should be
installed.
Installation Diagram
4.2 Power Source Connection
Access the back panel (power source cable) to the power supply which is equipped
with circuit breakers and grounding line (grid), and it is strictly prohibited that ground
wire is connected to the grid, otherwise bear your own consequences.
4.3 Electrode Polarity (see above picture)
9