Summary of Contents for Lincoln Electric SQUARE WAVE 400 ADV
Page 1
IM3194 09/2024 REV00 ® SQUARE WAVE 400 ADV OPERATOR’S MANUAL ENGLISH Lincoln Electric Bester Sp. z o.o. ul. Jana III Sobieskiego 19A, 58-260 Bielawa, Poland www.lincolnelectric.eu...
12/05 THANK YOU! For choosing the QUALITY of the Lincoln Electric products. • Please check packaging and equipment for damage. Claims for material damaged in shipment must be notified immediately to the dealer. • For ease of use, please enter your product identification data in the table below. Model Name, Code & Serial Number can be found on the machine rating plate.
Technical Specifications NAME INDEX ® SQUARE WAVE 400 ADV K14412-1 INPUT Input Voltage U EMC Class 400A 400V +/- 15% 3 phases 1eff 1max 16,17 A 25,77 A 400A Input Power at Rated Cycle Input Amperes I PF (400V) 1max 9,26 kVA @100% (GTAW) 13,05 A 0,88...
ECO design information The equipment has been designed in order to be compliant with the Directive 2009/125/EC and the Regulation 2019/1784/EU. Efficiency and idle power consumption: Efficiency when max power Index Name Equivalent model consumption / Idle power consumption K14412-1 SQUARE WAVE®400 ADV 85% / 25W No equivalent model...
Page 5
Typical gas usage for MIG/MAG equipment: DC electrode positive Wire Wire Feeding Gas flow Material type diameter Shielding Gas Current Voltage [m/min] [l/min] [mm] Carbon, low 3,5 – 6,5 0,9 ÷ 1,1 95 ÷ 200 18 ÷ 22 Ar 75%, CO alloy steel 5,5 –...
If any electromagnetic disturbances are detected the operator must put in place corrective actions to eliminate these disturbances, if necessary with assistance from Lincoln Electric. WARNING Provided that the public low voltage system impedance at the point of common coupling is lower than: •...
Failure to follow the instructions in this manual could cause serious personal injury, loss of life, or equipment damage. Read and understand the following explanations of the warning symbols. Lincoln Electric is not responsible for damages caused by improper installation, improper care or abnormal operation.
Page 8
WELDING SPARKS CAN CAUSE FIRE OR EXPLOSION: Remove fire hazards from the welding area and have a fire extinguisher easily accessible. Welding sparks and hot materials from the welding process can easily go through small cracks and openings to adjacent areas. Do not weld on any tanks, drums, containers, or material until the proper steps have been taken to insure that no flammable or toxic vapors will be present.
Introduction ® The welding machines SQUARE WAVE 400 ADV The complete package contains: • Work lead – 5m, enables welding: • • Gas hose – 1,5m, GTAW (TIG), • • SMAW (MMA), Manual Instruction (USB). • GOUGING (CAG). Recommended equipment, which can be bought by user, was mentioned in the chapter "Accessories".
Output Connections Refer to points [3] and [7] of the Figures below. Controls and Operational Features Figure 1 Figure 2 1. Display Cover. Display protection for User Interface. 8. Power Switch ON/OFF (I/O): Controls the input power to the machine. Be sure the power source is 2.
Welding GTAW Process SQUARE WAVE®400 ADV does not include the torch to GTAW welding, but the one can be purchased separately. See "Accessories" chapter. Procedure of begin welding of GTAW process: • First turn the machine off. • Connect GTAW torch to [7] output socket. •...
Detailed operation can be found in the IM3187 user Gas Connection manual. WARNING • The machine is now ready to gouge. • CYLINDER may explode if damaged. • By applying the principle of occupational health and • Always fix the gas cylinder securely safety at welding, welding can be begun.
Transport & Lifting Maintenance WARNING WARNING Falling equipment can cause injury and For any repair operations, modifications or maintenances, it is recommended to contact the nearest Technical damage to unit. Service Center Lincoln Electric. Repairs modifications performed by unauthorized service or personnel will cause, that the manufacturer’s warranty will be lost.
Page 14
Electric for advice or information about their use of our products. We respond to our customers based on the best information in our possession at that time. Lincoln Electric is not in a position to warrant or guarantee such advice, and assumes no liability, with respect to such information or advice.
12/05 Part List reading instructions • Do not use this part list for a machine if its code number is not listed. Contact the Lincoln Electric Service Department for any code number not listed. • Use the illustration of assembly page and the table below to determine where the part is located for your particular code machine.
Need help?
Do you have a question about the SQUARE WAVE 400 ADV and is the answer not in the manual?
Questions and answers