B-4OPERATIONB-4

SETTING AND CONFIGURING THE POWER

MIG 300 FOR WELDING

Check that the electrode polarity is correct for the process and turn the Power Switch to the "ON" position. After the "boot-up" period (approximately 20 seconds), the POWER MIG 300 will default to the last preset weld mode that was active when the machine was powered down. The Multi- Process Panel defaults with the "Weld Mode" active.

Toggle the SET switch to the desired "Weld Mode" opera- tion. The Multi-Process Meter displays a weld mode num- ber corresponding to a CC or CV welding process as detailed by the chart on the right side of the panel. In the example shown in Figure B.2 “3” is displayed above the SET switch. This means that the machine is set for CC- GTAW (TIG) welding.

Toggle the SELECT switch to activate the "weld parame- ters" for the selected weld mode.

Set each parameter using the SET switch to adjust the parameter displayed on the display meter.

NOTE: If the LED next to the weld parameter is flashing, the WFS/AMP and/or the Volt/Trim values can also be adjusted for that parameter using the control knobs below each dis- play meter. An LED below each of the displays will also be flashing to indicate which value is adjustable.

The Table B.1 shows which weld parameters are adjustable for a given weld mode. The weld parameters are detailed later in this section.

FIGURE B.2

3

 

 

 

 

TABLE B.1

 

 

 

 

 

 

 

 

 

 

 

 

PREFLOW /

RUN IN

START

ARC CONTROL

CRATER

BURNBACK

SPOT

 

POSTFLOW

 

 

 

 

 

 

CC-STICK

-----

-----

Yes

Yes

-----

-----

-----

CC-GTAW

Yes

-----

Yes

-----

-----

-----

-----

CV-FCAW

-----

Yes

Yes

Yes

Yes

Yes

Yes

CV-GMAW

Yes

Yes

Yes

Yes

Yes

Yes

Yes

CV-GMAW-P

Yes

Yes

Yes

Yes

Yes

Yes

Yes

POWER

Yes

Yes

Yes

Yes

Yes

Yes

Yes

 

 

 

 

 

 

 

 

POWER MIG 300

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Lincoln Electric IM736-D manual 4OPERATIONB-4, Setting and Configuring the Power MIG 300 for Welding

IM736-D specifications

The Lincoln Electric IM736-D is a state-of-the-art industrial welding machine designed to meet the demanding needs of modern welding operations. Known for its robustness and versatility, this machine is specifically engineered for high-performance applications, making it an essential tool for professionals in various sectors, including construction, manufacturing, and maintenance.

One of the main features of the IM736-D is its advanced control system, which allows for precise adjustments to be made during the welding process. This feature provides welders with the ability to tailor their settings for different materials and thicknesses, ensuring optimal results every time. The machine also incorporates digital technology, providing an intuitive interface that simplifies operation and enhances user experience.

The IM736-D is built with a durable construction, ensuring longevity and reliable performance in high-demand environments. Its robust chassis is designed to withstand the rigors of daily use, while also being lightweight enough for easy transport between job sites. This balance of strength and portability makes it an ideal choice for contractors and fabricators alike.

In terms of welding technology, the IM736-D utilizes inverter technology, which contributes to its compact design and energy efficiency. This cutting-edge technology allows for quicker response times and stable arc performance, thus reducing the likelihood of defects in the weld. The machine supports various welding processes, including MIG, TIG, and Stick welding, making it a versatile option for a wide range of applications.

Additional characteristics include a built-in wire feeder, which facilitates seamless operations and minimizes downtime. The IM736-D also features advanced safety systems, such as overcurrent protection and thermal overload indicators, enhancing the safety of the operator during use.

Overall, the Lincoln Electric IM736-D stands out for its combination of innovative features, user-friendly technology, and robust construction. With its ability to deliver high-quality welds across various materials and welding processes, it remains a top contender in the industrial welding market, offering reliability and performance for professionals who demand the best.