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Manual metal arc
welding
Press the Mode button to select:
MMA welding mode
The image for the rod electrode welding parameter is shown on the display:
Only for MagicWave: press the process button to select the required welding process:
MMA AC welding process
MMA DC- welding process
MMA DC+ welding process
Procedure with TransTig power source for switching from MMA DC- welding to MMA
DC+ welding:
a) Move the mains switch to the O position
b) Disconnect the mains plug
c) Reconnect the electrode holder and the earthing (grounding) cable to the oppo-
site current sockets (i.e. swap them over)
d) Plug in the mains plug
e) Move the mains switch to the I position
The starting sequence with the Fronius logo, current firmware version and Froni-
us internet address is displayed for approx. 1 second:
Use the right arrow key to select the relevant welding parameters
Use the adjusting dial to set the selected welding parameter to the required value
NOTE! If the MMA welding mode is selected, the welding voltage will only
be available after a 3-second delay.
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NOTE! The TransTig power source has no switchover facility between the
MMA DC- and MMA DC+ welding processes.
CAUTION! Risk of injury and damage from electric shock. As soon as the
mains switch is in the "I" position, the rod electrode in the electrode holder is
live. Make sure that the rod electrode does not touch any persons or electri-
cally conducting or earthed parts (e.g. the housing etc.).
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