Troubleshooting Guide
146 809240 Operator Manual Powermax45 XP
0-60-0 Alternating current (AC)
input voltage phase loss
Blinks
• Have an electrical technician check all
input phases and fuses/breakers for
proper voltage at the power source and at
the plasma system.
• If applicable, disconnect the system from
generator power. See Generator
considerations on page 149.
0-60-1 Alternating current (AC)
input voltage too low
Blinks
• The input line voltage is too low (more
than 10% below the rated voltage for
1-phase models or 15% below the rated
voltage for 3-phase models). Have an
electrical technician check the line and
increase the voltage. See page 21 and
page 28.
• If applicable, disconnect the system from
generator power. See Generator
considerations on page 149.
0-60-2 Alternating current (AC)
input voltage too high
Blinks
• The input line voltage is too high (more
than 10% above the rated voltage for
1-phase models or 20% above the rated
voltage for 3-phase models). Have an
electrical technician check the line and
decrease the voltage. See page 21 and
page 28.
• If applicable, disconnect the system from
generator power. See Generator
considerations on page 149.
0-61-0 Alternating current (AC)
input unstable – system
shutdown
Blinks
• The current from the incoming power line
is unstable. Power down and correct the
line resonance problem before continuing.
• Make sure the plasma system is not being
used on a phase converter.
• If applicable, disconnect the system from
generator power. See Generator
considerations on page 149.
1-nn-n
2-nn-n
3-nn-n
Major fault
ON ON
• An internal component may be faulty.
Restart the plasma power supply. In some
instances, a restart can clear the fault
condition.
• If restarting the plasma power supply
does not clear the fault, a qualified service
technician must service the system.
Contact your distributor or authorized
repair facility.
Fault
code
Description LED behavior Solutions
ARC WELDING SUPPLIES - 07 847 7870
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