Troubleshoot Common Problems
104 811470 Operator Manual Powermax45 SYNC
0-12-1
ON
CNC use
only
The gas pressure output is
low.
These fault codes do not stop the system from
operating.
•For 0-12-1 faults, increase the inlet gas
pressure from the gas supply source. For
optimum system performance, make sure
that the inlet gas pressure stays between
7.6 bar – 8.3 bar (110 psi – 120 psi) while
gas is flowing. For minimum inlet pressure
specifications, refer to page 40.
• Never exceed the maximum gas
pressure of 9.3 bar (135 psi).
• Make sure that none of the gas lines are
kinked or blocked.
• Do a gas test to see if the plasma power
supply’s actual output gas pressure is lower
than the set pressure by more than an
acceptable quantity. Refer to page 109
• Have a qualified service technician examine
the solenoid valve inside the plasma power
supply. Speak to your distributor or
authorized repair facility.
0-12-2 The gas pressure output is
high.
0-12-3 The gas pressure output is
not stable.
0-14-0
ON
ON
Flashes
yellow
There is a problem with the
cartridge installation.
This fault shows when you install a cartridge,
and it cannot send data to the plasma power
supply. This fault code stops the system from
operating.
• Set the torch-lock switch to the yellow
lock (X) position and then back to the green
“ready to fire” ( ) position.
•Do a quick restart.
• Install the cartridge again.
Electrical noise can cause a bad data
connection. For example, high frequency
electrical noise from TIG welders can cause
interference. Keep electrical noise in the work
area as low as possible.
To prevent possible damage to the workpiece
and cartridge, the system automatically:
• Sets the output current to 45 A.
• Sets the operating mode to Cut mode.
• Sets the output gas pressure to cut
pressure.
If necessary, you can manually change these
settings to cut without a data connection.
Fault
code
Fault
LEDs
Torch
LEDs Description Solutions
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