Lincoln Electric IM670-A manual Accessories, Optional Equipment Field Installed

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ACCESSORIES

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OPTIONAL EQUIPMENT (Field Installed)

K559-2 Cooler Horizontal Mounting Bracket:

Mounts the COOL ARC® 40 horizontally to the top of a power source, securing the cooler to the lift bale. The kit includes all necessary mounting hardware.

K559-3 Cooler Vertical Mounting Bracket:

Mounts the COOL ARC® 40 vertically to a power source that has a dual cylinder undercarriage already installed. The bracket securely mounts the cooler to the dual cylinder support bracket. The kit includes all necessary mounting hardware.

K1536-1 Magnum Flow Sensor:

Protects valuable torches, guns and robotic welding systems from damage when loss of coolant flow has occurred for any reason such as a blocked or kinked water line or a ruptured hose.

KP1529-1 Quick Connect Water Adapter:

Converts a male 5/8"-18 left hand hose fitting (CGA Style) to a female quick connect fitting. The female quick connect mates with the male quick connects on water cooled MIG guns or hoses.

K1859-1 Water Cooler Hoses (5/8" LH CGA to QD):

This kit includes two 25ʼ – 3/16 I.D. water hoses with a 5/8" LH CGA style fitting on one end and a male quick disconnect on the other. Most wire feeders have female quick disconnects and this kit allows direct hook up between the water cooler and the wire feed- er.

K1859-2 Water Cooler Hoses (5/8" LH CGA to 5/8 LH CGA)

“The connector and nipple listed fit tightly onto 5/32" (4.0mm) to 3/16" (4.8mm) inner diameter hose, but if clamped tightly to the hose, can fit up to a .25 (6.4mm) inner diameter hose. These fittings are also readily available from any industrial welding supplier.

K529-10 Power Input Cable with Water and Gas Hoses:

This cable assembly includes the following: (1) power cable, (1) control cable, (1) gas hose and (2) water hoses. The cable assembly connects a power source to a wire feeder for water-cooled MIG applications. The cable length is 10'. The water hoses have 5/8"- 18 left hand male hose fittings and the gas hose has a 5/8"-18 right hand male hose fitting. The cable and hose lengths are designed to connect a wire feeder to a COOL ARC® 40 that is vertically mounted at the rear of a power source on a dual cylinder undercar- riage.

Refer to Figure 5 for an illustration of this connection.

KP504 TIG Hook Up Kit:

The Hook-Up Kit includes: (2) water hoses, (1) gas hose, (2) water adapter fittings, male to male 5/8" LH thread, (1) water hose coupler, female to female 5/8" LH thread and (1) power cable adapter. Threads on all hoses and fittings are CGA style.

CAUTION

DO NOT USE A WATER SOLENOID VALVE with the COOL ARC® 40. When a solenoid valve clos- es, the pump would dead-head, causing the pump to heat up excessively leading to premature failure of the pump.

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Coolant Hoses:

This kit includes two 7.6m(25 Ft.)-4.7mm(3/16”) inside diameter hoses with a 5/8”LH CGA style fitting on both ends. Hoses can be mated with KP1529-1 for a water Cooler to MIG gun application. Ideal for water Cooler to Machines or wire feeders with 5/8”LH CGA style fit- tings.

Field Installed CGA style hose fittings:

Fittings to convert a standard 4.7mm(3/16") I.D. hose to a 5/8"-18 left hand male hose fitting. These male fit- tings mate with the fittings on the back of the Cool-Arc 40.

Order the following:

(2) Connector Nuts (T15007-2)

(2)Nipples for 3/16" I.D. Hose (T15008)

(2)Hose Clamps (S10888-35)

Coolant hoses are readily available from an industrial welding supplier or in various MIG or TIG hook-up kits provided by Lincoln Electric. Refer to Magnum acces- sory literature sheets.

For lengths of coolant hoses over 7.6m(25 Ft.) and up to 15.2m(50 Ft)., 7.9mm(5/16”) I.D. hose is recom- mended. 7.9mm(5/16”) I.D. hose and accommodating fittings are available from an industrial welding suppli- er.

COOL ARC® 40

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Contents Cool ARC 40 Stand Alone IM670-A Water Cooler California Proposition 65 Warnings SafetyElectric Shock can kill Iii IiiSAFETYPrécautions DE Sûreté On-Line Product Registration Please Examine Carton and Equipment For Damage ImmediatelyTable of Contents OFF InstallationRecommended Coolant Electric Shock can killUnpacking the Cool ARC Filling the Coolant ReservoirSee Parts Lists for Itemʼs below Coolant in and OUT ConnectionsRefer to Figure Water or Coolant Line Connections to K559-3 K559-2 Input Power ConnectionInstallation on Undercarriage or Power Source Horizontal Installation on the TOP of a Power SourceInstallation of Water Cooled Accessories Product Description OperationFor example Cooling EfficiencyOptional Equipment Field Installed AccessoriesMaintenance Additive Coolant Treatment RecommendationPump Inlet Strainer Inspect Condition of CoolantAdd coolant Service the Pumps Inlet StrainerAdditional Service Notes Removing CoolantHOW to USE Troubleshooting Guide TroubleshootingCourse of Action ProblemsSymptoms RecommendedM20078 DiagramsDimension Print Cool ARC Aviso DE Keep your head out of fumes Turn power off before servicing

IM670-A specifications

The Lincoln Electric IM670-A is a state-of-the-art inverter-based multi-process welding machine, designed for versatility and efficiency across a range of welding applications. This model is specifically engineered to suit the needs of both novice and experienced welders, ensuring exceptional performance and ease of use.

One of the standout features of the IM670-A is its capability to handle a variety of welding processes including MIG, TIG, and Stick welding. This multi-process functionality makes it an ideal choice for fabrication shops, maintenance tasks, and DIY enthusiasts who require a tool that can adapt to different welding requirements. The unit is equipped with advanced inverter technology, which not only reduces the machine's overall size and weight but also enhances its energy efficiency. This means that the IM670-A provides excellent weld quality while consuming less power compared to traditional welding machines.

Moreover, the IM670-A boasts precise control over the welding parameters. The user-friendly interface comes with a digital display that allows welders to easily adjust voltage, wire feed speed, and other critical settings. This level of control contributes to a consistent and high-quality weld, catering to a wide range of materials, including stainless steel, aluminum, and mild steel.

In terms of safety, Lincoln Electric has integrated several protective features in the IM670-A. Over-voltage, under-voltage, and over-temperature protection systems ensure the machine operates safely even under demanding conditions. The robust design also allows for extended periods of use without overheating, making it a reliable choice for professionals.

Another key characteristic of the IM670-A is its portability. Weighing significantly less than traditional models, it comes with a convenient carrying handle, making it easy to transport to different job sites. Additionally, it operates efficiently on standard power outlets, eliminating the need for complex electrical setups.

Overall, the Lincoln Electric IM670-A is a powerful and versatile welding solution that combines advanced technology with user-friendly features. Its multi-process capabilities, precise control, safety mechanisms, and portability make it a valuable tool for welders across various industries. Whether for industrial, commercial, or personal projects, the IM670-A stands out as a reliable and efficient choice in the welding equipment market.
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