Clean, cool air route shown.

Snap-action durable switches make positive mechanical contact to reduce chances of intermittent contact failure.

QUALITY AND RELIABILITY

• Fan-As-Needed™ (F.A.N.) minimizes repeated heating and cooling of internal components, keeps dust and dirt build-up to a minimum and saves on electricity costs.
• Engineered cooling air routing brings clean air in from the top and exhausts at the bottom to draw and collect less dirt in the machine (see photo at right), unlike competitive systems with a vacuum cleaner-like floor intake.
• Compare these reliability enhancing design features:
  • Crimped and soldered power connections.
  • Electrical coils are wound and varnished without coil spacers to remain secure. Competitive models use wooden coil spacers which can loosen over time.
  • Locking tabs on PC board connectors eliminate loosening that can cause electrical failure.
• Tough testing cycles ensure long service – dropping, jerking, rolling, shipping, vibration, resistance to real world extreme conditions, and extended in-service life testing.
• Line Voltage Compensation holds output setting constant to maintain weld quality even when the input voltage fluctuates ±10%.
• CSA C/US certified.
• Lincoln Three Year Warranty on parts and labor Clean, cool air route shown.