Lincoln Electric SPEEDTEC 215C AUS, Operator'S Manual

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English 7 English
15. Welding Wire (for GMAW / FCAW-SS).
16. Terminal Block of Changing Polarity (for GMAW /
FCAW-SS process): This terminal block enables to
set the welding polarity (+ ; -), which will be given at
the welding holder.
17. Shield of Changing Polarity.
18. Wire Drive (for GMAW, FCAW-SS process): 2-Roll
wire drive.
19. Work Lead.
20. Thermal Circuit Breaker (25A): The power source
features a resettable 25A thermal breaker. If the
current conducted through the breaker exceeds 25A
for an extended period of time, the breaker will open
and require manual reset
21. Bracket for gas bottle 230mm (SP215C): Provides
the possibility of mounting cylinders with a diameter
230 mm (see Gas Connection section).
WARNING
Positive (+) polarity is set at the factory.
WARNING
Before welding check the polarity for using electrodes and
wires.
If the welding polarity has to be changed, user should:

Switch off the machine.

Determine the wire polarity for the wire to be used.
Consult the electrode data for this information.

Take off the terminal block’s shield [17].

The tip of the wire on the terminal block [16] and work
lead fix as is shown in the Table 1 or the Table 2.

Put on the terminal block’s shield.
WARNING
The machine must be used with the door completely
closed during welding.
WARNING
Not use handle to move the machine during work.