Hypertherm Powermax30 XP Service Manual - Manual (Page 40)

40 Powermax30 XP Service Manual 808150 Revision 1
4 – Operation
Front controls and LEDs
Power ON LED (green) – When illuminated, this LED indicates that the power switch has been set to
ON (I) and that the safety interlocks are satisfied.
Gas pressure LED (yellow) – When illuminated, this LED indicates that the inlet gas pressure is below
2.8 bar (40 psi).
Torch cap LED (yellow) – When illuminated, this LED indicates that the consumables are loose,
improperly installed, or missing.
Temperature LED (yellow) – When illuminated, this LED indicates that the system’s temperature is
outside the acceptable operating range.
 Some fault conditions cause one or more of the LEDs to blink. For
information on what these fault conditions are and how to clear them, see
Troubleshooting guide on page 63.
Amperage adjustment knob – Use this knob to set the output current
between 15 A and 30 A.
20 25
AMPS
240 V
20 A
120 V
20 A
120 V
15 A
15 30
AC AC
20 25
AMPS
240 V
20 A
120 V
20 A
120 V
15 A
15 30