W ARNINGS AND L ABELS
HIGH VOLTAGE: The voltage of the Weld Station is dangerous once connected to a power supply. Incorrect installation may cause damage to the equipment, serious injury, or death. Consequently, it is essential to comply with instructions in this manual, local and national safety rules, and follow all safety procedures including proper lock out and tag out procedures.
Hazardous Voltage: The Variable Frequency Drive (VFD) uses large capacitors which can hold a charge long after the power disconnect has been used to disconnect power from the unit. Do not service the panel until the VFD has fully discharged.
GROUND CONNECTION: Proper grounding of the equipment and electrical panel is essential. Do not attempt to operate the equipment without electrically grounding the panel. The connection to the earth ground must be proper and provide a low impedance path to the earth to prevent hazardous voltages from appearing on equipment
Copyright © Clean Air America, Inc.
Weld Station User Manual, March 2011
Page 19 of 137
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