Chicago Electric MIG 170 Face Shield Assembly, Plug Attachment, Tips Maintenance, Setup

Page 8

SAFETY

Setup

Read the ENTIRE IMPORTANT SAFETY INFORMATION section at the beginning of this manual including all text under subheadings therein before set up or use of this product.

TO PREVENT SERIOUS INJURY FROM ACCIDENTAL OPERATION:

Turn the Power Switch off and unplug the welder before assembly.

Note: Remove the protective foam and cardboard from the welder before setup.

Face Shield Assembly

SETUP

1.Attach the handle to the Face Shield by lining up the two rectangular tabs on the handle with the corresponding holes in the face shield and

A.press the tabs through the holes and then

B.slide the tabs forward from the back, locking the round tab in place.

B

B

Round

Tab

A

A

Handle

Face Shield

(viewed from front)

BASIC WELDING

2.Wear heavy-duty work gloves, the edges of the filter lens may be sharp. Remove any protective film from both sides of the filter lens. Slide the filter lens into the helmet behind the holding tabs. Make sure that the filter lens fits securely and that light cannot leak around its edges.

Filter Lens

Face Shield

(viewed from back)

WELDING

Plug Attachment

TIPS

MAINTENANCE

1.A 250 V~ plug will need to be installed by a certified electrician before use.

2.The plug shown is for use on a 50 A circuit. A different 250 V~ plug and outlet combination may be used, provided it is rated to handle the electrical requirements of the tool and

is installed by a certified electrician.

Note: Although 125 V~ plugs may look similar, the required plug is much larger, see illustration.

DO NOT USE 125 V~ PLUG.

NOTE SIZE DIFFERENCE.

250 V~ 3-Prong Plug (6-50p) and Outlet (6-50r)

(for up to 250 V~ and up to 50 A)

Page 8

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

SKU 68885

Page 7 Page 9
Image 8
Page 7 Page 9
Contents Email our technical support at tech@harborfreight.com Save this ManualTable of Contents General SafetyFume and Gas Safety Arc Ray SafetySafety Setup Basic Welding Welding Tips MaintenanceElectrical Safety Fire SafetySafety Setup Welding Welding Tips MaintenanceMaintenance Gas Shielded Welding Cylinder safetyWelding Maintenance Welder use and careReplacement Cords Setup Basic WeldingExtension Cords GroundingSpecifications Basic Welding Welding Tips MaintenanceSymbology Face Shield Assembly Tips MaintenanceSetup Plug AttachmentWire Spool Installation Dcep Setup BasicDcen Tensioner Arm Feed Roller Instructions8mm = .030 & 0.6mm = Feed Roller Knob 030/.035 groove and stamp Groove and stampSafety Hold Wire welding SecurelySetup Basic Welding Welding Tips Welding WireIncrementally Increase tension Until wire bends Turn the Welder OFFTo Prevent Serious Injury Safety Setup Basic Welding Welding Tips MaintenanceBasic Welding Wire Control Panel LayoutDial CordDuty Cycle Duration of Use Torch Concrete slabFlux Weld Settings MIG Weld SettingsMIN MAX MINWhile Welding Setting Up The WeldDo not Switch the Current From Asphyxiation Hold Torch ClearBasic Welding Technique Stringer beadUp to 2 minutes Welding at rated output MIG onlyClose shielding gas tank valve completely Welding Tips Cleaning the WeldStrike Test Example Weld Diagrams Workpiece Heat Control / Weld PenetrationWeld Diagnosis To CorrectWeld Problems Penetration Workpiece Heat ControlBend at Joint Coat of Slag Over WeldPorosity Excessive SpatterCrooked/Wavy Bead Burn-ThroughNozzle and Contact Tip Inspection and Cleaning MaintenanceFire and Burns Compressed air, blow out all dust from the interiorWire feed motor runs but wire does not feed properly Wire creates a bird’s nest during operationTroubleshooting Welding arc not stableTroubleshooting Power switch does not light when switched onWire Feeds, but arc does not ignite Safety Setup Basic Welding Welding TipsWiring Diagram Parts ListParts List and Diagrams Record Serial Number Here3 4 5 6 7 8 9 10 11 12 13 Assembly DiagramWelding Limited 90 Day Warranty Mission Oaks Blvd. PO Box 6009 Camarillo, CA 93011 800

MIG 170 specifications

The Chicago Electric MIG 170 is a versatile and powerful welding machine designed for both amateur and professional welders. This compact welder is particularly suited for those who frequently work on metal fabrication projects, automotive repairs, and home improvement tasks. With its impressive performance capabilities and a range of user-friendly features, the Chicago Electric MIG 170 has become a popular choice among welding enthusiasts.

One of the standout features of the Chicago Electric MIG 170 is its robust welding output. It operates on standard 220-volt power, allowing it to deliver a consistent output that ranges from 30 to 170 amps. This wide range provides users with the capability to weld various materials, including mild steel, stainless steel, and aluminum. Additionally, it is capable of welding materials up to 5/16 inches thick, making it a reliable choice for heavy-duty applications.

The MIG 170 utilizes a gasless flux-cored wire welding process, which makes it suitable for outdoor use without the necessity of shielding gas. This feature eliminates the need for additional gas tanks, making the welding experience simpler and more cost-effective. Users can also switch to MIG welding with a gas setup if desired, allowing for greater versatility in their projects.

Moreover, this welder is equipped with an adjustable wire feed speed control, permitting users to customize their welding settings for different thicknesses of material. The easy-to-read control panel enhances usability, giving welders the ability to quickly adapt to changing conditions and requirements. A built-in thermal overload protection system further ensures that the machine operates safely, preventing damage due to overheating during extended use.

The portability of the Chicago Electric MIG 170 is another key advantage. Weighing in at approximately 60 pounds, it can easily be transported to job sites or moved around a workshop. Its compact design does not compromise on performance, making it a great addition to any workspace.

Overall, the Chicago Electric MIG 170 is an excellent welding machine that blends power, efficiency, and ease of use. Its combination of features makes it suitable for beginners and seasoned welders alike, solidifying its reputation as a go-to option in the welding community. Whether for hobbyist projects or more serious applications, the MIG 170 remains a reliable and effective choice for various welding needs.
Top Page Image Contents