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Semi-Automatic, Air-Cooled, MIG

(GMAW) Welding Gun

Tregaskiss.com/TechnicalSupport

1-855-MIGWELD (644-9353) (US & Canada)

+1-519-737-3000 (International)

February 2022

OM-CA-2.3

Bernard

®

 Clean Air™ 

Fume Extraction MIG Gun

 

OWNER'S MANUAL

Содержание Clean Air MIG Gun Series

Страница 1: ...tic Air Cooled MIG GMAW Welding Gun Tregaskiss com TechnicalSupport 1 855 MIGWELD 644 9353 US Canada 1 519 737 3000 International February 2022 OM CA 2 3 Bernard Clean Air Fume Extraction MIG Gun OWNE...

Страница 2: ...ted material For customer support and special applications please call the Bernard Customer Service Department at 1 855 MIGWELD 644 9353 US Canada or 1 519 737 3000 International fax 1 708 946 6726 or...

Страница 3: ...RIDAD LEA ANTES DE USAR 7 3 1 Uso de s mbolos 7 3 2 Peligros en soldadura de arco 7 3 3 Advertencias de la Proposici n 65 del estado de California 9 3 4 Est ndares principales de seguridad 9 3 5 Infor...

Страница 4: ...nd Switch 19 8 4 Changing the Vacuum Hose 21 8 5 Changing the Power Pin 22 SECTION 9 OPTIMIZING FUME CAPTURE 24 9 1 Optimizing Fume Capture 24 SECTION 10 PARTS LIST 25 10 1 Straight Handle Model 300 4...

Страница 5: ...d Clean Air MIG Gun 300A CL30XXXXXXXX Configurable Bernard Clean Air MIG Gun 400A CL40XXXXXXXX Configurable Bernard Clean Air MIG Gun 500A CL50XXXXXXXX Configurable Bernard Clean Air MIG Gun 600A CL60...

Страница 6: ...gnize and avoid the hazards involved During operation keep everybody especially children away ELECTRIC SHOCK can kill l Always wear dry insulating gloves l Insulate yourself from work and ground l Do...

Страница 7: ...re touching l Do not touch hot metal l Protect hot metal from contact by others NOISE can damage hearing Noise from some processes or equipment can damage hearing l Check for noise level limits exceed...

Страница 8: ...0 Subpart Q and Part 1926 Subpart J Website www osha gov SR7 2022 01 1 5 EMF Information Electric current flowing through any conductor causes localized electric and magnetic fields EMF The current fr...

Страница 9: ...r une connaissance une formation et une exp rience approfondies a d montr avec succ s sa capacit r soudre les probl mes li s la t che le travail ou le projet et a re u une formation en s curit afin de...

Страница 10: ...une protection corporelle en cuir ou des v tements ignifu ges FRC La protection du corps comporte des v tements sans huile comme des gants de cuir une chemise solide des panta lons sans revers des ch...

Страница 11: ...relatives aux CEM Le courant lectrique qui traverse tout conducteur g n re des champs lectromagn tiques CEM certains endroits Le courant issu d un soudage l arc et de proc d s connexes y compris le s...

Страница 12: ...tema en cuesti n adem s de haber asistido a una capacitaci n en seguridad para reconocer y evitar los peligros que implica el proceso Durante su operaci n mantenga lejos a todos especialmente a los n...

Страница 13: ...in vuelta calzado alto y una gorra PARTES CALIENTES puedan causar quemaduras severas l Permita que la antorcha se enfr e antes de tocarla l No toque metal caliente l Proteja a otros del contacto con e...

Страница 14: ...genera campos el ctricos y magn ticos EMF localizados La corriente del arco de soldadura y otras t cnicas afines como la soldadura por puntos el ranurado el corte por plasma y el calentamiento por in...

Страница 15: ...all pay Tregaskiss for all warranty claim costs incurred by Tregaskiss including inspection labor parts testing scrap and freight due to warranty claims submitted by Purchaser which are not covered by...

Страница 16: ...re size of 3 32 2 4 mm Duty Cycle Rating 100 500 amp with CO2 Shielding Gas 60 500 amp with Mixed Gases 600 amp gun feeds maximum wire size of 1 8 3 2 mm Duty Cycle Rating 100 600 amp with CO2 Shieldi...

Страница 17: ...tly 2 Insert control plug into feeder 3 Feed welding wire into power pin by hand and tighten drive rolls Figure 6 A 6 2 Installing to a Feeder with a Euro or a Bernard Power Pin A Euro Power Pin 1 Ins...

Страница 18: ...le 2 Engage and rotate locking sleeve to tighten Figure 6 C 6 3 Installing to a Fume Extraction Unit 1 Thread coupler into hose connected to fume extraction unit 2 Slide coupler onto fume port on rear...

Страница 19: ...ds and shielding gas flows Figure 7 A 7 2 Adjusting the Vacuum Chamber 1 Vacuum chamber The vacuum chamber can be adjusted to any of four set positions 2 Adjust the vacuum chamber by pulling it back o...

Страница 20: ...ontrol Knob 1 Vacuum control knob The vacuum control knob can be used to adjust the amount of vacuum at the front of the gun 2 Rotate clockwise to increase vacuum and counterclockwise to decrease vacu...

Страница 21: ...contact tip 4 Pull the Centerfire contact tip from the gas diffuser To replace slide the contact tip over electrode into gas diffuser and lock by installing nozzle onto gas diffuser Nozzle is used to...

Страница 22: ...se if necessary 4 Use a 10 mm wrench to turn liner lock clockwise to tighten into power pin 5 Push liner through front of gun and trim to dimensions shown in the New Liner Trim Lengths chart shown bel...

Страница 23: ...using the wire as a guide 4 With cable laying straight feed the liner through the gun using short strokes to prevent kinking 5 Once the liner stops feeding give it an extra push to ensure it is seate...

Страница 24: ...sing a wrench 6 Remove from vise and unthread neck by hand 7 Thread new neck into cable end fitting and tighten by hand 8 Hold neck in vise and secure cable neck connection using a wrench Torque to 13...

Страница 25: ...vise then torque cable neck connection to 13 ft lbs 17 6 Nm 7 Position the neck vacuum tube and handle swivel see H in Figure 8 E into the handle Make sure the trigger wires are located at the bottom...

Страница 26: ...front end components by following the steps listed in steps A and B in section 8 3 Changing the Neck and Switch on page 19 Figure 8 G B Vacuum Hose on Curved Handle Model 1 Open the handle and remove...

Страница 27: ...8 2 Changing the Liner on page 17 Figure 8 I B Euro Power Pin 1 Remove the liner by following the steps listed in section 8 2 Changing the Liner on page 17 Remove the screw and vacuum hose from rear s...

Страница 28: ...ose pliers and pulling the lead wire to unseat cap and sleeve assembly 7 Unthread power pin from end fitting with appropriate wrenches in a counterclockwise rotation The gas pin may be disassembled by...

Страница 29: ...low for optimizing the efficiency of fume capture from your fume extraction MIG gun The joints and positions of welds will affect the efficiency of fume capture Figure 9 A Optimal capture efficiency i...

Страница 30: ...SECTION 10 PARTS LIST 10 1 Straight Handle Model 300 400 500 600 amp 25 OM CA 2 3...

Страница 31: ...l 19 1800050 1800049 Vacuum hose NOTE Order 1 less than gun length Example order 9 for a 10 ft gun 19a 1080044A 1080045A Replacement hose 8 includes Items 18 and 20 1080044B 1080045B Replacement hose...

Страница 32: ...10 2 Curved Handle Model 300 400 amp 27 OM CA 2 3...

Страница 33: ...gree includes Items 6 and 7 2520080 Strain relief Euro 2390027 Vacuum tube assembly 45 degree includes Items 6 and 7 21 2280056 Screw strain relief 2390028 Vacuum tube assembly 60 degree includes Item...

Страница 34: ...to view the Clean Air Fume Extraction MIG Gun Spec Sheet Scan to view the Centerfire Consumables Spec Sheet Scan to view the Quik Tip Consumables Spec Sheet Scan to view the TOUGH LOCK Consumables Sp...

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