Weldforce 210
MST
& 250
MST
© Weldclass 2020 | E.&O.E.
35
7.2
Stick (MMA) Welding Operation
1.
Connect the earth cable quick connector to the Negative (-) Dinse Socket (6)
2.
Connect the earth clamp to the work piece. Contact with the work piece must be firm contact
with clean, bare metal, with no corrosion, paint or scale at the contact point.
3.
Insert an electrode into the electrode holder and connect the electrode holder and work lead to
the Positive (+) Dinse Socket (5).
NOTE:
This polarity connection configuration is valid for most GP (General Purpose)
MMA electrodes. There are variances to this. If in doubt, check the electrode
specifications or consult the electrode manufacturer.
4.
Connect the machine to suitable power. Switch the mains power switch (13) to ‘I’ to power up
the machine.
5.
Set welding process selector to ‘MMA’ (refer to 4.1)
6.
Select the required output current using the ‘Top Selection Knob’ (21).
7.
Adjust special Function settings if required (refer to 4.3)
8.
You are now ready to weld!
Figure 22
Summary of Contents for WC-210MST
Page 41: ...Weldforce 210MST 250MST Weldclass 2020 E O E 41 Figure 25 Figure 26...
Page 43: ...Weldforce 210MST 250MST Weldclass 2020 E O E 43...
Page 44: ...44 Weldclass 2020 E O E 8 6 Primary Schematic Circuit Diagram Weldforce 210MST Figure 27...
Page 45: ...Weldforce 210MST 250MST Weldclass 2020 E O E 45 Weldforce 250MST...
Page 50: ...50 Weldclass 2020 E O E Figure 34 Figure 35 Figure 36 Figure 37...
Page 83: ...Weldforce 210MST 250MST Weldclass 2020 E O E 83 NOTES...
