EX-TRAFIRE
®
45SD
Operator Manual, Revision T-5 4-37
1� Mode selection�
Grid cutting mode
To adjust the cutting current, press on the multifunction
knob briefly to switch cutting mode�
The current range is 20-45 A, the air pressure range is 4�2 - 5�6 bar�
Gouging mode
To adjust the cutting current, press on the multifunction
knob briefly to switch cutting mode�
The current range is 20-45 A, the air pressure range is 2�1 - 4�5 bar�
Cutting mode
To adjust the cutting current, press on the multifunction
knob briefly to switch cutting mode�
The current range is 20-45 A, the air pressure range is 4�2 - 5�6 bar�
Setting of power supply
The LCD screen contains two menus�
In the first menu, the cutting current (Amperage) and the operation modes can be adjusted�
Turn the regulator knob left or right to set cutting current� Press the multifunction knob briefly to set
operation modes�
In the second menu, the pressure value in bar, MPa or psi can be adjusted� Also display either: torch
type, actual torch length and cutting voltage�
Hold down the multifunction knob for 1 second, the cutting parameters flash, the second menu has
been activated� If there is no operation for 6 seconds, or hold down the multifunction knob for 1
second again, the cutting current display flashes, it will switch back to the first menu�
All personal settings will be restored to factory settings when the system is switched off�
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