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F-16

F-16

 

TROUBLESHOOTING & REPAIR

 

 

TROUBLESHOOTING GUIDE

Observe Safety Guidelines

 

 

detailed in the beginning of this manual.

PROBLEMS

POSSIBLE AREAS OF

RECOMMENDED

(SYMPTOMS)

MISADJUSTMENT(S)

COURSE OF ACTION

 

 

 

 

FUNCTION PROBLEMS

 

The contactor does not pull in

1. Make sure the WELDING TER-

1. Check the WELDING TERMI-

when scratch starting when the

MINALS switch (S6) is in the

NAL switch (S6) and associated

engine goes to high idle.

“ALWAYS ON” position.

wiring.

 

 

2. Check for the presence of

 

 

12VDC from lead #224 (+) to

 

 

lead #232 (-) at the output con-

 

 

tactor. If the correct voltage IS

 

 

present and the contactor does

 

 

not activate, then the contactor

 

 

may be defective. Replace.

 

 

3. If the correct voltage is NOT

 

 

present in step #2, check from

 

 

lead #224 to ground (lead #5)

 

 

for the presence of 12VDC. If

 

 

the 12VDC is present, then

 

 

check lead #232A to the Idler

 

 

printed circuit board.

 

 

4. The printed circuit board may

 

 

be faulty. Replace.

 

 

5. If 12VDC is NOT present from

 

 

lead #224 to ground (lead #5),

 

 

then check the #224 lead for an

 

 

open circuit. See Wiring

 

 

Diagram.

 

 

 

CAUTION

If for any reason you do not understand the test procedures or are unable to perform the test/repairs safely, con- tact the Lincoln Electric Service Department for electrical troubleshooting assistance before you proceed. Call 216-383-2531 or 1-800-833-9353.

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Lincoln Electric SVM 110-A service manual Troubleshooting & Repair
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SVM 110-A specifications

The Lincoln Electric SVM 110-A is a state-of-the-art welding machine designed to cater to the needs of professionals and hobbyists alike. Known for its adaptability and superior performance, the SVM 110-A provides a seamless welding experience that is gaining popularity across various industries.

One of the main features of the Lincoln Electric SVM 110-A is its impressive power output. Capable of delivering up to 110 amps of welding current, this machine is ideal for a wide range of applications, including light to medium fabrication work, maintenance, and repair tasks. The versatile voltage input options allow users to operate the machine on standard household current as well as generator power, enhancing its portability and usability in diverse settings.

The SVM 110-A employs advanced inverter technology, which allows for a more compact design without sacrificing performance. This technology not only improves efficiency but also provides greater control over the welding arc, ensuring cleaner beads and reduced spatter. Additionally, the inverter design contributes to a lighter weight, making the SVM 110-A easy to transport and maneuver.

Another significant characteristic of the SVM 110-A is its user-friendly interface. With intuitive controls and clear display indicators, the machine is designed for ease of use, enabling welders to quickly adjust settings to suit their specific needs. This feature is especially beneficial for beginners who are looking to enhance their skills without being overwhelmed by complex operations.

The machine supports a variety of welding processes, including MIG and stick welding, offering unmatched versatility in terms of the types of materials it can handle. From steel to aluminum, the SVM 110-A demonstrates excellent compatibility with various consumables, allowing users to select the best options for their projects.

Furthermore, the design of the SVM 110-A incorporates advanced safety features, including thermal overload protection and a sturdy construction that can withstand demanding environments. This commitment to safety ensures that users can perform their work confidently and efficiently.

In conclusion, the Lincoln Electric SVM 110-A is a remarkable welding machine that combines power, portability, and ease of use. Its advanced inverter technology, user-friendly controls, and versatility make it an ideal choice for both amateurs and seasoned welders. Whether for home projects or professional trades, the SVM 110-A stands out as a reliable and efficient solution in today’s welding landscape.
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