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F-48

F-48

TROUBLESHOOTING & REPAIR

GENERATOR ARMATURE REMOVAL

AND REPLACEMENT (continued)

FIGURE F.23 – BLOWER PADDLE REMOVAL

ROPE SLING

BLOWER PADDLE

BLOWER

PADDLE/ARMATURE

MOUNTING BOLTS (8)

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PROCEDURE

1.Turn the engine OFF.

2.Perform the Alternator Rotor Removal pro- cedure.

3.Perform the Alternator Stator Removal pro- cedure.

4.Perform the Generator Frame Removal pro- cedure.

5.Using the rope sling, support the armature.

6.Make sure the engine is supported with the wood or steel blocks.

7.With the 5/8" wrench, remove the eight bolts and lock washers holding the blower paddles and the armature to the engine flywheel. See Figure F.23.

8.With the armature supported and “balanced” in the rope sling, carefully rotate the armature 1/8 turn in either direction to release.

CAUTION

The armature is now free to be removed from the engine.

Replacement

9.Support the armature with the rope sling. Mount the armature to the engine, rotating it 1/8 of a turn in either direction to achieve proper attachment. Before removing the rope sling, be careful to support the arma- ture with the wood or steel blocks under the engine. With the 5/8" wrench, install the eight bolts and lock washers that attach the blower paddles and the armature to the engine flywheel.

10.Perform the replacement procedures accord- ing to each of the following:

Generator Frame Removal and Replacement

Alternator Stator Removal and Replacement

Alternator Rotor Removal and Replacement

SA-250

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Lincoln Electric SVM128-A service manual Generator Armature Removal, Figure F.23 Blower Paddle Removal

SVM128-A specifications

The Lincoln Electric SVM128-A is a cutting-edge welding machine designed to meet the demands of both professional welders and DIY enthusiasts. This versatile welding power source brings together advanced technology and robust design, making it a reliable choice for various welding applications.

One of the standout features of the SVM128-A is its capability to perform multiple welding processes. It supports MIG, TIG, and stick welding, allowing users to tackle a wide range of projects with ease. This multi-functionality makes it ideal for professionals working in different industries, as well as for hobbyists who enjoy diverse welding tasks.

The SVM128-A is equipped with inverter technology, which enhances its performance by providing a more stable arc and improved energy efficiency. This technological advancement contributes to lower operational costs and allows for a more consistent weld quality across different materials and thicknesses. Additionally, the inverter technology enables the machine to be lightweight and portable, making it convenient for jobs that require mobility.

Another prominent characteristic of the SVM128-A is its user-friendly interface. The machine features intuitive controls and a digital display that allows operators to easily set the desired welding parameters. This simplified setup helps reduce the learning curve for new users while also offering precise control for experienced professionals.

The Lincoln Electric SVM128-A is designed with durability in mind. Its robust construction ensures that it can withstand the rigors of frequent use in demanding environments. The machine is also equipped with various safety features, including thermal overload protection and a duty cycle rating that prevents overheating, ultimately extending its lifespan.

For optimal performance, the SVM128-A provides adjustable output options, allowing users to customize the welding parameters based on their specific needs. This flexibility makes it suitable for welding various metals, including steel, aluminum, and stainless steel.

In summary, the Lincoln Electric SVM128-A combines versatility, advanced technology, and a user-friendly design. With its capability to perform multiple welding processes, lightweight construction, and durable features, it stands out as an excellent option for anyone looking to achieve high-quality welds. Whether for professional or personal use, the SVM128-A is poised to deliver reliable performance and exceptional results.