Hypertherm Powermax30 Operator Manual - Manual (Page 80)

MAINTENANCE AND PARTS
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powermax30
Operator Manual
Problem Solution
The arc blows out, but re-ignites when
the torch trigger is pressed again. • Inspect and replace the con sum able parts if they
are worn or damaged. See Inspect the
consumables, in this section.
• Replace the gas filter element inside the power
supply if it is contaminated. See Replace the air
filter element, in this section.
The arc sputters and hisses. • The gas filter element inside the power supply is
contaminated. Replace the element – See
Replace the air filter element, in this section.
• Inspect the gas line for water. If necessary, install
or repair the gas filtration to the power supply.
See Section 3, Gas supply.
The cut quality is poor. • Verify that the torch is being used correctly. See
Section 4, Hand torch operation.
• Inspect the consumables for wear and replace
as necessary. See Inspect the consumables, in
this section.
PMX30_OM_05.qxp:PMX30_OM_05 10/7/09 12:46 PM Page 5-6