Arcoweld ArcoMiG LCD 250C, Operator'S Manual

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MAINTENANCE &TROUBLESHOOTING
21
Overview
The key feature of the control panel is the logical way in which the controls are arranged. All
the main parameters needed for day-to-day working can easily be
-selected with the keys.
-altered with the adjusting dial.
-shown on the display during welding.
The illustration below shows an overview of the main settings needed for day-to-day working,
the following section is a detailed description of these settings.
(1) Current and wire feeding speed adjusting knob
In different mode of welding, this button has diverse function. In the mode of MMA, it is
used to adjust the welding current, in the state of MIG, it is used to regulate the wire feeding speed.
The range of the current and speed are displayed in the table.
(2)
The LCD display
According to the different welding stat, this displayer will display the state of the working and
the related setting parameters. For example, in the state of MMA, when the user sets the related
parameters on the basis of using state, it will display the related parameters such as current, ARC
force, welding-way, Diameter, Thickness , the Electrode and so on. When in the state of welding,
it will display the setting parameters, current voltage and current.
TYPE ArcoMig250C PLUS
The range of adjusting current
（
A
）
10~250
The range of wire feeding speed
（
m/s
）
3.0~30