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Powermax30 – Hypertherm Powermax30 Operator Manual User Manual

Page 80

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MAINTENANCE AND PARTS

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5-6

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