THERMACUT EX-TRAFIRE 45HD - Selecting the Cutting Mode; Connecting the Work Lead with the Work Lead Clamp

EN - 28
7 Operation of the power supply EX-TRAFIRE
®
45HD
7.1.2 Selecting the cutting mode
7.1.3 Connecting the work lead with the work lead clamp
1 Remove contamination from the workpiece.
2 Clamp the work lead with the work lead clamp to the workpiece in order
to allow maximum electrical connection.
3 Do not clamp the work lead clamp to the material to be cut off.
4 Clamp the work lead with the work lead clamp as close as possible to the
cutting area in order to minimize electromagnetic fields.
Grid cutting
 Briefly press the multifunction button
to activate the cutting mode.
The current is 20 – 45 A.
The pressure of the cutting gas is
4.2 – 5.6 bar.
Cutting
 Briefly press the multifunction button
to activate the cutting mode.
The current is 20 – 45 A.
The pressure of the cutting gas is
4.2 – 5.6 bar.
Gouging/Marking
 Briefly press the multifunction button
to activate the cutting mode.
Gouging:
The current is 20 – 45 A.
The pressure of the cutting gas is
2.3 – 4.5 bar.
Marking:
The current is 10 – 16 A.
The pressure of the cutting gas is
2.4 bar.