Hypertherm Powermax30 AIR Service Manual

176 Powermax30 AIR Service Manual 808850
6 – Power Supply Component Replacement
3. On the fan side of the power
supply, remove the ground wire
screw from the base of the
magnetics assembly.
4. Make sure the air filter’s drain
hose is disconnected from the
hole in the bottom of the base.

It is normal to see water in the
drain hose and in the air filter
bowl. Remove any water that
spills inside the power supply
before operating the system
again.
5. Use an 8 mm (5/16 inch) nut driver
to remove the nut that attaches the
ring terminal for the output
inductor’s white wire to the stud
labeled “WHT” .
Figure 87
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1
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3
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Hypertherm Powermax30 AIR Specifications

General

Built-in Air Compressor	Yes
Output Voltage	83 VDC
Input Voltage	120-240 V
Current Output	15–30 A
Cutting Thickness	Up to 10 mm (3/8 in) recommended cut
Gas Supply	Built-in air compressor
Operating Temperature	-10°C to +40°C (+14°F to +104°F)