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EWM Pico 162 - MMA Welding Setup and Operation

EWM Pico 162
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Design and function
MMA welding
22
099-002040-EW501
28.04.2014
5.5 MMA welding
CAUTION
Risk of being crushed or burnt.
When replacing spent or new stick electrodes
Switch off machine at the main switch
Wear appropriate safety gloves
Use insulated tongs to remove spent stick electrodes or to move welded workpieces and
Always put the electrode holder down on an insulated surface.
5.5.1 Connecting the electrode holder and workpiece lead
NOTE
Polarity depends on the instructions from the electrode manufacturer given on the
electrode packaging.
Figure 5-3
Item
Symbol
Description 0
1
Workpiece
2
Connection socket for "+" welding current
Electrode holder or workpiece lead connection
3
Electrode holder
4
Connection socket, “-welding current
Workpiece lead or electrode holder connection
Insert cable plug of the electrode holder into either the "+" or "-" welding current connection socket and
lock by turning to the right.
Insert cable plug of the workpiece lead into either the "+" or "-" welding current connection socket and
lock by turning to the right.

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