Lincoln Electric SPEEDTEC 215C, Руководство оператора

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Welding GTAW Process
SPEEDTEC 215C can be used to GTAW process with
DC (-). Arc ignition can be achieved only by lift TIG
method (contact ignition and lift ignition).
SPEEDTEC 215C does not include the torch to GTAW
welding, but the one can be purchased separately. See
"Accessories" chapter.
Procedure of begin welding of GTAW process:

First turn the machine off.

Connect GTAW torch to [6] output socket.

Connect the work lead to [5] output socket.

Connect the work lead to the welding piece with the
work clamp.

Install the proper tungsten electrode in the GTAW
torch.

Turn the machine on.

Set the welding parameters.

The welding machine is now ready to weld.

By applying the principle of occupational health and
safety at welding, welding can be begun.
During welding GTAW process, the user can set
function:
Basic menu Advanced menu

The welding current

Switch on / switch off
the output voltage on
the output lead

The welding current

Switch on / switch off
the output voltage on
the output lead
Memory – Save, Recall, Delete
SPEEDTEC 215C enables saving, recalling and deleting
the parameter’s settings. 9 memories can be used by
user.
Saving, recalling and deleting process settings is
accessible in advanced menu of
SPEEDTEC 215C .
Error Messages
Figure 6
This image above shown on the display [2] indicates
that:

the machine is overloaded or that the cooling is not
sufficient.

When the wire drive motor is stuck

When the output is shorted for more than 5s.
001
Figure 7
When the message as in the figure 7 will be shown on
the display [2] (or the message with similar code
number) contact with the Technical Service Center or
Lincoln Electric.
Sleep Mode
When the machine is turned on but not in use for longer
than 10 minutes, sleep mode is actrivated to save
power. During Sleep Mode logo “Lincoln Electric” moves
onto the display [2].
Figure 8
Restart the machine by pressing a button on MIG torch
or by pressing the right button [8] on front panel.