INSPECTION, MAINTENANCE, AND CLEANING

1.WARNING! Make sure the tool is unplugged from its electrical outlet before performing any inspection, maintenance, or cleaning procedures.

2.BEFORE EACH USE, inspect the general condition of the Stud Welder. Check for loose screws, misalignment or binding of moving parts, cracked or broken parts, damaged electrical wiring, and any other condition that may affect its safe operation. If abnormal noise or vibration occurs, have the problem corrected before further use.

Do not use damaged equipment.

3.Periodically inspect the power cord for cracks. Replace if necessary.

4.Clean the unit using a damp cloth. Never use solvents.

.Keep the Electrode Assembly (26) free of oxidation by cleaning with fine steel wool.

6.If necessary, use a fine metal file to keep the electrode flat and clean.

TROUBLESHOOTING

Problem

 

Cause

 

Solution

Stud does not Weld, weld Area

1. Insufficient/no contact to

1.

Clean metal surface for the

is Cold

 

metal surface with Electrode

 

entire Electrode Assembly

 

 

Assembly

 

(26) to contact fully, press

 

2.

No power to line cord

 

harder, and ensure Electrode

 

3.

Stud Welder Circuit Breaker

 

Assembly (26) contacts the

 

 

surface evenly

 

 

Open

 

 

 

2.

Check Power Source

 

 

 

 

 

 

3.

Press Circuit Breaker Reset

Weak weld, stud does not hold

1. “On Time” Not long enough.

1.

Hold trigger longer

 

2.

Electrode or Stud dirty

2.

Clean or replace both

 

3.

Weld surface not cleaned

3.

Clean surface to the metal

 

 

down to bare metal

 

 

Weld is burning through metal

1. Weld time is too long

1.

Shorten weld time

 

2.

Using incorrect Stud

2.

Replace the Stud with the

 

 

 

 

correct size and clean the

 

 

 

 

electrode

Circuit breaker continues to trip

1.

Circuit rating not large enough

1.

Connect to 20 A dedicated

 

2.

Electrical fault in Welder

 

circuit

 

 

 

2.

Have qualified technician

 

 

 

 

service welder

SKU 8878

For technical questions, please call 1-800-444-3353.

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Chicago Electric 8878 manual INSPECTION, MAINTENANCE, and Cleaning, Troubleshooting, Do not use damaged equipment
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8878 specifications

The Chicago Electric 8878 is a powerful and versatile woodworking tool that caters to both amateur woodworkers and professional craftsmen. Known for its robust construction and cutting-edge features, this tool is designed to enhance productivity and precision in various woodworking tasks.

One of the standout aspects of the Chicago Electric 8878 is its motor. Equipped with a high-performance motor that provides ample horsepower, this tool effortlessly handles a range of materials including hardwood, softwood, and composite materials. The motor facilitates smooth operation and reduces the risk of stalling, making it ideal for both intricate cuts and heavy-duty applications.

The design of the Chicago Electric 8878 emphasizes user comfort and control. Its ergonomic handle ensures a comfortable grip, reducing fatigue during prolonged use. The tool is also relatively lightweight, making it easier to maneuver while maintaining accuracy. Additionally, the incorporation of a safety switch prevents accidental starts, enhancing user safety during operation.

This model is equipped with advanced technologies to ensure precision in every cut. The adjustable cutting depth feature allows users to set the desired depth quickly and accurately, catering to a variety of woodworking needs. The integrated laser guide helps achieve straight cuts by providing a visual reference, which is especially useful for beginners needing assistance in maintaining accurate lines.

Another notable characteristic of the Chicago Electric 8878 is its versatility. It is compatible with a wide range of accessories and attachments, enabling users to perform various tasks such as sanding, routing, and polishing. This adaptability makes the tool suitable for different woodworking projects, from furniture making to intricate decorative work.

Durability is also a key feature of the Chicago Electric 8878. Constructed with high-quality materials, it is built to withstand the rigors of regular use. This reliability ensures that users can depend on the tool for consistent performance over time.

In summary, the Chicago Electric 8878 stands out as a powerful, versatile, and user-friendly woodworking tool. Its high-performance motor, ergonomic design, advanced technologies, and durability make it a valuable addition to any workshop. Whether you are a hobbyist or a professional, the Chicago Electric 8878 promises to elevate your woodworking experience with its innovative features and reliable performance.
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