Harbor Freight Tools Complete Parts Guide for Chicago Electric Welder Models 98871 and Related Items
Page 31

Parts List

Part

Description

Q’ty

1a

Back Handle

1

1b

Front Handle

1

1c

Trigger

1

1d

Handle Lock Ring

1

1e

Gun Tube

1

2b

.9 mm Contact Tip

1

3

Nozzle

1

4

Wire Liner

1

5

Gun Cable Clamp A

1

6

Gun Cable Clamp B

1

7a

Power Switch

1

7b

Current Switch (MIN/MAX)

1

8

Cover Latch

1

9

Wire Speed Dial

1

10

Nut

1

11

Feed Control Circuit Board

1

12

Right Side Panel

1

13

Left Side Panel

1

14

Base Frame

1

15

Foot

4

16

Washer

4

17

Screw, ST4.2*13

4

18

Transformer Bracket

2

19

Thermostat

1

20

Transformer

1

21

Middle Partition

1

22

Overload Indicator

1

23

Wire Feed Assembly

1

Part

Description

Q’ty

24

Spool Spring

1

25

Wing Nut, M6

1

26

Spool Retaining Nut

1

27

Wire Spool

1

28

Spool Spindle

1

29

Screw, ST4.2*25

1

30

Handle

1

31

Cover

1

32

Power Cord

1

33

Ground Cable

1

34

Feed Roller

1

35

Feed Bearing

1

36

Feed Swing Arm

1

37

Feed Tensioner

1

38

Face Shield (shade #10)

1

39

Wire Brush / Chipping Hammer

1

40

Washer

1

41

Nut

1

42

Bolt

1

43

Multi-wrench (for Contact Tip)

1

44

Feed Roller Bracket

1

45

Roller Bracket Screw

2

46

Roller Bracket Washer

2

47

Washer

1

48

Support Bracket

1

49

Fan

1

50

Lock Washer

1

Safety

Setup

Basic Welding

PLEASE READ THE FOLLOWING CAREFULLY

THE MANUFACTURER AND/OR DISTRIBUTOR HAS PROVIDED THE PARTS DIAGRAM IN THIS MANUAL AS A REFERENCE TOOL ONLY. NEITHER THE MANUFACTURER NOR DISTRIBUTOR MAKES ANY REPRESENTATION OR WARRANTY OF ANY KIND TO THE BUYER THAT HE OR SHE IS QUALIFIED TO MAKE ANY REPAIRS TO THE PRODUCT OR THAT HE OR SHE IS QUALIFIED TO REPLACE ANY PARTS OF THE PRODUCT. IN FACT, THE MANUFACTURER AND/OR DISTRIBUTOR EXPRESSLY STATES THAT ALL REPAIRS AND PARTS REPLACEMENTS SHOULD BE UNDERTAKEN BY CERTIFIED AND LICENSED TECHNICIANS AND NOT BY THE BUYER. THE BUYER ASSUMES ALL RISK AND LIABILITY ARISING OUT OF HIS OR HER REPAIRS TO THE ORIGINAL PRODUCT OR REPLACEMENT PARTS THERETO, OR ARISING OUT OF HIS OR HER INSTALLATION OF REPLACEMENT PARTS THERETO.

SKU 98871

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

Page 31

Welding Tips

Service

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Contents For technical questions or replacement parts, please call Safety Setup Basic Welding Welding Tips ServiceFor technical questions, please call General Safety WarningsSave This Manual Ty Safe TupeS ingd el c W Basi Tipsingd elW Ec ServiMany accidents are caused by poorly maintained welders Ty Safe TupeS ingd el c W Basi Welder Safety WarningsTipsingd elW Ec Servi Safety Setup Basic Welding Welding Tips Service Grounding Grounded Welders SymbologyExtension Cords Unpacking SpecificationsBasic Tips SafetySetup Welding Welding ServiceTurn the welder OFF and unplug it before proceeding Wire Spool 27 InstallationTy Safe TupeS ingd el c W Basi Tipsingd elWSKU For technical questions, please call Setup Basic WeldingWelding Tips Service Wasting wireArm Turn the welder OFF Safety Setup Basic Welding TipsTupeS ingd el c W Basi Tipsingd elW Ec Servi Basic WeldingBasic Welding Welding Tips Service Safety SetupControl Panel Layout Duty Cycle Duration of Use Weld Settings Chart Material Thickness SteelTy Safe TupeS ingd El c W Basi Tipsingd elWThen plug the Welder into a dedicated Setting Up The WeldDrag Angle Basic Welding TechniqueStickout Follow Duty Cycle Unplug the Power CordElW Cleaning the WeldWelding Tips SafeWorkpiece Heat Control / Weld Penetration Example Weld DiagramsSafety Setup Basic Welding Weld DiagnosisEl c W Basi Weld ProblemsElW Ec Servi Setup Basic Welding Welding Tips Service Nozzle 3 Inspection Cleaning, and Replacement ServiceContact Tip 2b Inspection Cleaning, and Replacement Wire feed motor runs but wire does not feed properly TroubleshootingWire creates a bird’s nest during operation Never use another type or size fuse TroubleshootingFaulty or improperly connected Trigger 1c Internal fuse blownImproperly sized or excessively worn Contact Tip 2b Power switch 7a does not light when switched onWire Feeds, but arc does not ignite Possible Causes and Solutions Improper ground connectionWelding arc not stable Weak Arc strengthWiring Schematic Parts Lists and DiagramsPart Description ’ty Parts ListAssembly Diagram Record Product’s Serial Number Here Detail of PartLimited 1 Year / 90 day Warranty

98871 specifications

Harbor Freight Tools 98871 is a versatile and powerful portable generator that meets the demands of both casual users and serious DIY enthusiasts. Known for its reliability and affordable price, this generator stands out in the market thanks to its impressive features, innovative technologies, and user-friendly characteristics.

One of the main features of the Harbor Freight Tools 98871 is its robust 7-horsepower engine, which delivers a starting wattage of 3,500 watts and a running wattage of 2,800 watts. This level of power is sufficient for operating a variety of household appliances, power tools, and emergency essentials during unexpected outages. Its compact design allows for easy portability, making it an ideal choice for camping trips, tailgating events, or as a backup power source for home use.

The generator is equipped with a 4-stroke engine that runs on gasoline, providing an efficient and reliable operation. It features a fuel tank capacity of 1.8 gallons, allowing for extended run times of up to 11 hours at half load. The low oil shutdown feature is a critical safety mechanism that automatically turns off the engine when oil levels are dangerously low, preventing potential damage and ensuring long-term performance.

In terms of noise levels, the Harbor Freight Tools 98871 is surprisingly quiet for a generator of its class. With a noise output of around 68 decibels, it can operate without being overly disruptive, allowing users to enjoy their activities without excessive background noise. This makes it suitable for use in residential areas, where keeping noise to a minimum is often a priority.

The generator also includes multiple outlets, such as 120V AC and 12V DC options, which provide versatility in power connections. This allows for the simultaneous use of various devices without the need for multiple generators, streamlining power distribution during operations.

In conclusion, the Harbor Freight Tools 98871 is a reliable and efficient portable generator that offers excellent value for its price. With its powerful engine, extended run time, and safety features, it caters to a wide range of power needs, making it an essential tool for both home users and outdoor enthusiasts. Whether needing backup power during an outage or taking power on the go, the 98871 stands out as a dependable choice.
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