Powermax125 Operator Manual 808080 Revision 0 111
8 – Maintenance and Repair
Fault codes and solutions
A label with descriptions for these common fault codes can be found inside the front cover of the Operator Manual. Peel
off the label and place it on the top of the power supply for reference.
If a fault occurs while using a generator, turning the power switch quickly to OFF and then
to ON again (sometimes called a “quick reset” or “quick restart”) may not clear the fault.
Instead, turn OFF the power supply and wait 60 to 70 seconds before turning ON again.
Fault codes
The cut quality is poor. • Verify that the torch is being used correctly. See Basic System
Operations on page 37, Hand Cutting on page 55, or Mechanized
Cutting on page 97.
• Inspect the consumables for wear and replace as necessary. See
Inspect the Powermax125 consumables on page 109.
• Check the air pressure and air quality.
• Verify that the cutting mode switch is in the proper position for the
cutting operation.
• Verify that the correct consumables are installed.
Fault
code
Description
Power
LED
Fault
LED
Fault
icon
Solutions
0-12 Low input gas pressure or
unstable gas pressure:
Warning (the system continues
to operate)
On Off • Adjust the gas inlet pressure as needed.
0-13 AC input unstable: Warning
(the system continues to
operate)
Blinks
(3 Hz)
Off • Correct the power source.
Problem Solutions
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