Lincoln Electric IM810 manual GUN and Cable Maintenance, For Magnum 100L GUN

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D-2

MAINTENANCE

D-2

GUN AND CABLE

MAINTENANCE

FOR MAGNUM™ 100L GUN

Gun Cable Cleaning

Clean cable liner after using approximately 300 lbs (136 kg) of solid wire or 50 lbs (23 kg) of flux-cored wire. Remove the cable from the wire feeder and lay it out straight on the floor. Remove the contact tip from the gun. Using low pressure air, gently blow out the cable liner from the gas diffuser end.

CAUTION

Excessive pressure at the start may cause the dirt to form a plug.

Flex the cable over its entire length and again blow out the cable. Repeat this procedure until no further dirt comes out.

Contact Tips, Nozzles, and Gun Tubes

1.Dirt can accumulate in the contact tip hole and restrict wire feeding. After each spool of wire is used, remove the contact tip and clean it by push- ing a short piece of wire through the tip repeatedly. Use the wire as a reamer to remove dirt that may be adhering to the wall of the hole through the tip.

2.Replace worn contact tips as required. A variable or “hunting” arc is a typical symptom of a worn con- tact tip. To install a new tip, choose the correct size contact tip for the electrode being used (wire size is stenciled on the side of the contact tip) and screw it snugly into the gas diffuser.

3.Remove spatter from inside of gas nozzle and from tip after each 10 minutes of arc time or as required.

4.Be sure the gas nozzle is fully screwed onto the diffuser for gas shielded processes. For the Innershield® process, the gasless nozzle should be screwed onto the diffuser.

5.To remove gun tube from gun, remove gas nozzle or gasless nozzle and remove diffuser from gun tube. Remove both collars from each end of the gun handle and separate the handle halves. Loosen the locking nut holding the gun tube in place against the gun end cable connector. Unscrew gun tube from cable connector. To install gun tube, screw the locking nut on the gun tube as far as possible. Then screw the gun tube into the cable connector until it bottoms. Then unscrew (no more than one turn) the gun tube until its axis is perpendicular to the flat sides of the cable connec- tor and pointed in the direction of the trigger. Tighten the locking nut so as to maintain the proper relationship between the gun tube and the cable connector. Replace the gun handle, trigger and dif- fuser. Replace the gas nozzle or gasless nozzle.

CONFIGURATION OF COMPONENTS IN WIRE FEEDING SYSTEM

 

Contact Tip

Cable Liner

Drive Roll

 

 

 

 

Components shipped with

KP2039-1B1

KP1937-3

KP665-035

Pro-MIG 175•

.025” (0.6mm)

.025 - .035

2 Smooth grooves

 

 

( 0.6 - .09mm)

Small .023-.025 (0.6mm)

 

 

 

Large .030” (0.8mm)

 

 

 

 

K549-1 .035 (0.9mm)

KP2039-3B1

KP1937-3

Use Large groove of KP665-035

Innershield Welding Kit

.035” (0.9mm)

.035 (0.9mm)

 

 

 

 

 

K549-2 .045 (1.2mm)

KP2039-4B1

KP1937-1

KP665-045C - Use Large groove

Innershield Welding Kit

.045” (1.2mm)

.045” (1.2mm)

 

 

 

 

 

K664-2 .035 (0.9mm)

KP2078-1B1

KP1959-1

M19631

Aluminum Welding Kit*

.035A (0.9mm)

.035” (0.9mm)

 

 

 

 

 

•If .030 (0.8mm) Solid wire feeding is desired use the KP2039-2B1 Contact Tip shipped loose with your Pro-MIG 175.

*It is important when changing between welding with steel wire and aluminum to exchange feeding components due to the lubricant applied to steel wire. Failure to do so may result in contaminated welds when welding aluminum.

Pro-MIG 175

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Contents Pro-MIG Safety California Proposition 65 WarningsElectric Shock can kill Welding Sparks can cause fire or explosion IiiPrécautions DE Sûreté Sûreté Pour Soudage a L’ArcPlease Examine Carton and Equipment For Damage Immediately On-Line Product RegistrationTable of Contents Installation Safety Precautions Identify and Locate ComponentsWork Clamp Installation Select Suitable LocationOutput Connections StackingGUN Installation Work Cable InstallationConnecting Gun Cable to the Pro-MIG Input Connections Figure A.5Line Cord Connection Electrical Input Connection for Rated OutputVolt Input Connection Saftey Precautions Design Features AdvantagesOperation General DescriptionControls and Settings Welding CapabilityLimitations Wire Loading Friction Brake AdjustmentWelding Operations Sequence of OperationWire Threading Refer to Figure B.4 Over the drive roll 3, and into the outgoingCleaning Tip And Nozzle Process GuidelinesMaking a Weld Changing Machine Over to Feed Other Wire Sizes Welding with Gmaw MIGOverload Protection Application Chart Accessories Optional AccessoriesK586-1 Deluxe Adjustable Gas Regulator & Hose Kit K549-1 .035 0.9 mm Innershield Welding KitReplacement Parts 025 .035 0.6 0.9mm wireInnershield Fcaw Conversion Maintenance Maintenance Safety PrecautionsRoutine Maintenance GUN and Cable Maintenance Configuration of Components in Wire Feeding SystemFor Magnum 100L GUN Contact Tip Cable Liner Drive RollComponent Replacement Procedures Changing the Contact TIPChanging Liner GUN Handle PartsLiner trim length Troubleshooting HOW to USE Troubleshooting GuideProblems Possible Symptoms Cause Recommended Course of ActionGAS Flow Problems Welding Problems Pro-MIG 175 Wiring Diagram Page Page Precaucion Warnung

IM810 specifications

The Lincoln Electric IM810 is a highly regarded industrial inverter-based welding machine that offers unparalleled performance and versatility for a variety of welding applications. Known for its robust design and advanced technology, the IM810 is ideal for professionals in industries such as construction, shipbuilding, and manufacturing.

One of the standout features of the IM810 is its advanced inverter technology, which provides a significant reduction in weight and size compared to traditional welding machines. This makes the unit highly portable and easy to handle in different working environments. Despite its compact design, the IM810 does not compromise on power, delivering impressive output capabilities to tackle even the most demanding welding tasks.

The IM810 supports a range of welding processes, including MIG, TIG, and stick welding. This versatility allows users to switch between different types of welding applications with ease, making it a valuable tool for technicians who need to adapt to various projects. Moreover, its dual voltage capability enables operation on both 120V and 230V power supply, increasing its usability in different settings.

Another key feature is the machine’s user-friendly interface. The IM810 is equipped with an intuitive digital display that makes it easy for users to monitor settings and adjust parameters on the fly. This helps to streamline the welding process and improve efficiency. Additionally, the machine includes a range of pre-set programs for different materials and thicknesses, enabling users to achieve optimal results with minimal setup time.

The IM810 is also designed with durability in mind. Constructed from high-quality materials, it can withstand the rigors of industrial environments. Its heavy-duty construction ensures long-lasting performance, while built-in thermal overload protection safeguards the machine against overheating, extending its lifespan.

With a focus on safety, the IM810 incorporates various features to protect both the operator and the equipment. These include a sturdy roll cage for physical protection and advanced cooling systems that maintain optimal operating temperatures.

In summary, the Lincoln Electric IM810 is a versatile, powerful, and durable welding machine that combines advanced technology with user-friendly features. Its ability to handle multiple welding processes, coupled with its portability and safety features, makes it an essential tool for professionals who demand quality and reliability on the job.
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