Welder TIG - Thermal Arc 186ACDC

From Tech Valley Center of Gravity Wiki
Jump to navigation Jump to search
TIG Welder
Make: ThermalArc
Model: 186
Serial Number: ?
Safety Classification: RED
Link: https://www.dewalt.com/products/power-tools/saws/miter-saws/12-double-bevel--sliding-compound-miter-saw/dws780


Description

A TIG welder, capable of HF TIG (GTAW), Lift TIG (GTAW), and Stick (SMAW).

Specifications

200 Amp STICK (SMAW) Welding Output at 104 degrees F (40 degrees C):

  • 170A/26.6V at 16% Duty Cycle;
  • 150A/26V at 25% Duty cycle;
  • 150A/26V at 100% Duty Cycle TIG

(GMAW) Welding Output at 104 degrees F (40 degrees C):

  • 200A/18V at 20% Duty Cycle;
  • 180A/17.2V at 25% Duty Cycle;
  • 150A/16V at 35% Duty Cycle

Current range: 10-200 Amps

Safety Rules

  • Risk of burns from hot sparks and UV radiation. Wear 100% cotton clothing, leather gloves, leather apron or welding jacket, closed toe leather shoes. Clothing shall be free of oil and frayed ends. Do not wear flammable hair or beauty products.
  • Risk of eye damage. Wear safety glasses and welding helmet compatible with MiG welding. Segregate work area from others with welding curtains.
  • Risk of lung damage. Uncoated carbon steel and aluminum only. All air filters shall be running.
  • Risk of fire. Do not bring flammable objects or fluids into the welding room. Clean oil from metal before welding. Know location of fire extinguisher. Wait at least 30 minutes from last spark before leaving the building to ensure no hidden fires were started.
  • Risk of explosion. Gas cylinders shall be secured in storage racks when not in use. Cylinders not installed on a machine shall have valve caps installed.
  • Risk of electrocution. Do not touch live electrical parts (feed wire).


Operational Notes

  • Inspect equipment for damage before use.
  • Do not use excessive force to install regulator valves. Snug with a wrench is sufficient.
  • A small selection of filler rods for steel and aluminum are available. Users will otherwise need to buy their own filler rod. Please purchase replacements if you use a significant amount (more than half a package).
  • A full gas tank is about 2,000 psi. Notify zone coordinator when cylinders fall below 1,000 psi. Cylinder refills take a few days.
  • Gas is provided with membership. However, if you use a significant amount (more than half a tank), we ask that you pay towards the next refill.
  • Ensure all valves are closed before leaving the room.


Documentation

NOTE: These materials are not a substitute for hands-on training with an experienced user.

Operation Instructions

References