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Lincoln Electric IM693 manual GUN Handle Disassembly, English Metric Description Size

Models: IM693

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D-3

MAINTENANCE

 

 

 

D-3

GUN HANDLE DISASSEMBLY

The internal parts of the gun handle may be inspected or serviced if necessary.

The gun handle consists of two halves that are held together with a collar on each end. To open up the handle, turn the collars approxi- mately 60 degrees counterclockwise (the same direction as removing a right hand thread) until the collar reaches a stop. Then pull the collar off the gun handle. If the collars are difficult to turn, position the gun handle against a corner, place a screwdriver against the tab on the col- lar and give the screwdriver a sharp blow to turn the collar past an internal locking rib.

Counterclockwise

TABLE D.2

ACCESSORIES AND EXPENDABLE REPLACEMENT PARTS

FOR MAGNUM 250L GUN AND CABLE ASSEMBLIES

 

 

 

English

Metric

Description

Part No.

 

Size

Size

CABLE LINER

 

 

 

 

For 15' (4.5 m) or

M16087-2

 

.025 – .030"

0.6 – 0.8 mm

shorter Cable

M16087-1

 

.035 – .045"

0.9 – 1.2 mm

 

M17714-1

 

3/64"

1.2 mm

 

 

 

(Alum. wire)

(Alum. wire)

 

 

 

 

 

CONTACT TIPS

 

 

 

 

Standard Duty

S19391-6

 

.025"

0.6 mm

 

S19391-7

 

.030"

0.8 mm

 

S19391-1

*

.035"

0.9 mm

 

S19391-2

 

.045"

1.2 mm

Heavy Duty

S19392-1

 

.035"

0.9 mm

 

S19292-2

 

.045"

1.2 mm

Tapered

S19393-5

 

.025"

0.6 mm

 

S19393-6

 

.030"

0.8 mm

 

S19393-1

 

.035"

0.9 mm

 

S19393-2

 

.045"

1.2 mm

Tab (For Aluminum)

S18697-46

 

3/64"

1.2 mm

 

 

 

(Alum. Wire)

(Alum. Wire)

 

 

 

 

 

GAS NOZZLES

 

 

 

 

Fixed (Flush)

M16081-1

 

3/8"

9.5 mm

 

M16081-2

*

1/2"

12.7 mm

 

M16081-3

 

5/8"

15.9 mm

Fixed (Recessed)

M16080-1

 

3/8"

9.5 mm

 

M16080-2

 

1/2"

12.7 mm

 

M16080-3

 

5/8"

15.9 mm

Requires: Gas

 

 

 

 

Diffuser As'bly

S19418-3

*

.025 – .045"

0.6 – 1.2 mm

Adjustable Slip-On

M16093-2

 

1/2"

12.7 mm

 

M16093-1

 

5/8"

15.9 mm

Requires:

 

 

 

 

Nozzle Insulator

S19417-1

 

 

 

As’bly

 

 

 

 

Requires:

 

 

 

 

Gas Diffuser

S19418-2

 

.025 – .030"

0.6 – 0.8 mm

As’bly

S19418-1

 

.035 – .045"

0.9 – 1.2 mm

Gasless Nozzle

M16938

Δ

 

 

(For Innershield)

 

 

 

 

 

 

 

 

 

GUN TUBE ASSEMBLIES

 

 

 

 

Standard (60°)

S18920

*

 

 

45°

S19890

 

 

 

 

 

 

 

 

*Included with POWER MIG 200

ΔRequires S19418-1 Gas Diffuser Assembly.

POWER MIG 200

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Lincoln Electric IM693 manual GUN Handle Disassembly, English Metric Description Size
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IM693 specifications

Lincoln Electric IM693 is a cutting-edge multiprocess welding machine designed to cater to the needs of both industrial and commercial applications. Renowned for its versatility, this machine can perform MIG, TIG, and stick welding, making it an ideal choice for fabricators and manufacturers looking for a single solution for varied welding processes.

One of the standout features of the IM693 is its advanced inverter technology. This technology significantly enhances the efficiency of the welding process by reducing energy consumption while maximizing output. The inverter design allows for a more compact and lightweight unit compared to traditional transformers, making it easier to transport and maneuver in work environments.

The machine’s user-friendly interface is another compelling characteristic. It is equipped with a large, intuitive digital display that allows operators to quickly adjust settings for specific applications. The system is designed to provide real-time feedback on welding parameters, ensuring consistent and high-quality welds. This feature is particularly beneficial for both novice and experienced welders, facilitating a smoother workflow.

Additionally, Lincoln Electric IM693 incorporates advanced arc control technologies such as Soft Start and Auto Set features. Soft Start allows for a gradual ramp-up of the welding current, which minimizes spatter and leads to cleaner welds. The Auto Set feature intelligently adjusts the welder's settings based on the material type and thickness, taking the guesswork out of the welding process and improving overall efficiency.

The IM693 supports a wide range of input voltages, allowing for operation in various regions without the need for additional equipment. This flexibility makes it suitable for numerous applications, ranging from automotive repair to heavy machinery fabrication.

Safety is paramount in industrial settings, and the Lincoln Electric IM693 does not compromise on this front. It is equipped with several safety features such as thermal overload protection, which prevents machine damage from overheating, and a sturdy casing that protects vital components from dust and debris.

In summary, Lincoln Electric IM693 is a robust, versatile, and technologically advanced welding machine that meets the demands of modern welding applications. Its combination of inverter technology, user-friendly features, and safety measures makes it an excellent choice for professionals looking to achieve high-quality results with maximum efficiency.