5. Manual welding modes can be selected by selecting the SPL function in the wire diameter function.
Wire feed speed can be adjusted and voltage is adjusted separately. The feed rate on the display is
centimeters per minute (cm/min)
6. Adjustment of the welding parameter: for each wire diameter the welding current varies. By adjusting
the current knob the voltage is changed automatically. When the selected voltage does not meet the
operator's requirements, it can be slightly adjusted with the knob. By adjusting the wave control knob,
the operator can control the characteristics of the eld.
4.3.2 TIG mode operation:
1. Press the weld manner key, choose TIG manner and the TIG LED is lighted.
2. Press the welding mode key, choose 2T or 4T.
3. Adjust the current knob to control the welding current.
4. Adjust the down slope knob to control the welding current descend time.
5. When the worker does not need automatic welding, he can choose SPL by pressing the wire diameter
key to choose manual mode. SPL status is manual mode, wire feed speed and welding voltage are
adjusted separately.
Note : The current display is wire feed speed (m/min).
3. Adjust welding parameter
1) Di erent wire diameter, the minimum welding current is di erent.
2) Adjust the current knob, the corresponding welding voltage is automatically changed.
3) When the programmable welding voltage is not perfect for the operator, the voltage can be changed
slightly by adjusting the knob;
4) If the operator adjusts the wave control knob, the characteristics of the arc can be controlled;
4. Choice of internal panel parameters
1) Choice MIG/MAG
MAG
When CO2 shielding gas is used, the switch must be set to MAG,
MIG
and if pure argon or other mixed or mixed gas is used, the switch must be set to MIG."
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