Hypertherm Powermax 65 Operator's Manual

MAINTENANCE AND REPAIR
5-6 powermax 65/85 Operator Manual
Fault codes and solutions
A label with descriptions for these common fault codes can be found inside the front cover of this
manual. Peel off the label and place it on the rear of the power supply for reference.
Fault
code
Description Power
LED
Fault
LED
Fault
icon
Solutions
0-12 Low input 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)
Blink
fast
Off
• Correct the power source.
0-20 Low gas pressure On On
• Check the input gas
supply.
• Adjust the gas pressure
to the acceptable range
using Manual mode. See
“Manually adjusting the
gas pressure” on page 4-13.
0-21 Gas flow lost while
cutting
On On
• Restore the gas inlet
pressure and restart the
power supply.
• Check the torch lead for
leaks or kinking.
0-22 No gas input On On
• Connect the gas source
and restart the power
supply.

Hypertherm Powermax 65 Specifications

General

Open Circuit Voltage (OCV)	300 VDC
Gas Supply	Clean, dry, oil-free air or nitrogen
Maximum Cut Capacity (Mild Steel)	1" (25 mm)
Input Voltage	200-600 V, 1/3-PH, 50/60 Hz
Output Current	20 – 65 A
Duty Cycle	50% @ 65 A
Recommended Gas Inlet Flow Rate/Pressure	6.7 scfm @ 85 psi
Torch Lead Length	25 ft (7.6 m)
Maximum Cut Capacity (Aluminum)	5/8" (16 mm)
Severance Cut Capacity (Mild Steel)	1-1/4" (32 mm)
Maximum Severance Thickness	1-1/4 in (32 mm)
Gas Type	Air/Nitrogen
Torch Options	Hand Torch, Mechanized Torch