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Warning, Powermax – Hypertherm Powermax600 Service Manua User Manual

Page 47

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MAINTENANCE

3-21

powermax

600

Service Manual

Before performing voltage checks, complete

Visual Inspection - Internal, Resistance Checks and

the troubleshooting guide.

Connect the power cord into the line voltage disconnect switch box or plug into a properly
grounded outlet.

Connect the gas supply to the power supply.

Switch the power supply on.

Voltage Checks

WARNING

ELECTRIC SHOCK CAN KILL

Use extreme caution when working near live electrical circuits. Dangerous volt-
ages exist inside the power supply that can cause serious injury or death.

See warnings on page 3-6 before proceeding.

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