Operating Instructions & Parts Manual

Models WF1800, WF1900 and WF2000

 

 

Please read and save these instructions. Read carefully before attempting to assemble, install, operate or maintain the product described. Protect yourself and others by observing all safety information. Failure to comply with instructions could result in personal injury and/or property damage! Retain instructions for future reference.

TM

BUILT TO LAST

Wire Feed Arc Welder

 

 

 

 

 

 

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Assistance?

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Call Us First!

1-800-746-5641

Description

The Campbell Hausfeld WF1800, WF1900 and WF2000 are 70 amp, single phase 115 volt input, wire feed arc welding machines. The WF2000 is equipped with infinite wire speed control to accurately select the proper wire feed rate needed for various welding conditions. Internal components are thermostatically protected.

This welding system is designed for use with the Flux Core Arc Welding (FCAW) process. As delivered from the factory, this welder can weld with .030” (.8 mm) or .035” (.9 mm) diameter flux-cored wire. A starter spool of wire is included.

 

 

 

 

 

 

 

 

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WF1800

 

 

 

 

 

 

 

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WF2000

UTILITY

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

WELDER

 

 

 

 

 

 

 

 

 

 

 

Wire Feed

DELIVERS SMOOTH

 

Feed

Welder

en Fil

 

 

 

 

Wire

 

 

 

 

 

 

Welder

DC POWER

 

Alimente

e Continuo

 

 

 

 

 

 

LOW

 

 

 

 

 

 

 

 

OFF

Soudeur

 

Alambr

 

 

 

 

FLUX

 

 

con

 

 

 

 

 

 

CORE

HIGH

Soladar

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

WORK

 

 

 

 

 

 

 

ON

LOW

 

 

6

CLAMP

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

115 VOLT

 

 

 

 

 

 

 

 

 

 

 

60HZ

 

 

 

 

 

OFF

 

 

 

 

 

 

 

 

 

 

 

 

HIGH

 

 

 

 

 

 

 

 

 

 

 

CH

 

 

 

 

 

 

 

 

 

 

 

 

 

 

TO

LAST Y

5

 

 

 

 

 

 

 

 

 

 

S

 

 

 

 

 

 

 

 

 

10

S

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

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Figure 1 - Welder Components and Controls

 

 

 

 

POLARITY

Welders are configured for DCEN, direct current electrode negative.

DUTY CYCLE / THERMOSTATIC PROTECTION

Welder duty cycle is the percentage of actual weld time that can occur in a ten minute interval. For example, at a 10% duty cycle, actual welding can occur for one minute, then the welder must cool for nine minutes.

Internal components of this welder are protected from overheating with an automatic thermal switch. A yellow lamp is illuminated on the front panel (on/off switch) if the duty cycle is exceeded. Welding operations may continue when the yellow lamp is no longer illuminated.

MIG CONVERSION

The WF1800 and WF1900 are NOT convertible to MIG gas usage. Call 1-800- 746-5641 to purchase conversion kit (WT600400AJ) for WF2000.

Unpacking

All welding accessories for the welder are inside the wire feed compartment. Lift and/or remove

wire feed cover to find handle, workclamp, etc. When unpacking, inspect carefully for any damage that may have occurred during transit. Make sure any loose fittings and screws, etc. are tightened before putting unit into service.

Circuit Requirements

This equipment

! CAUTION requires a dedicated 115 volt circuit. Refer to the following chart for the correct circuit breaker or fuse rating. Do not run other appliances, lights, or tools on this circuit while operating this equipment. Extension cords are not recommended. Blown fuses and tripped circuit breakers can result from failure to comply with this recommendation.

Heat

Circuit Breaker or

Selector

Slow Blow Fuse

Low

15 amp

High

20 amp

See page 6 for supply cable replacement instructions.

Components and Controls

WF1800/WF1900

1.Work Clamp - connect to work piece.

2.Wire Feed Gun with .035” tip.

3.Power Cord - plug into 115 volt outlet.

4.Low/Off/High Switch - set according to metal thickness. Automatically controls wire speed. Lights if thermostat has automatically shut unit off.

WF2000

1.Work Clamp - connect to work piece.

2.Wire Feed Gun with .035” tip.

3.Power Cord - plug into 115 volt outlet.

4.On/Off Switch - lights if thermostat has automatically shut unit off.

5.Infinite Wire Speed Control - turn clockwise to increase wire speed and counterclockwise to decrease wire speed.

6.Heat Selector - Selects welding power. Two selections are possible; low and high.

© 2002 Campbell Hausfeld/Scott Fetzer

For parts, product & service information

IN199006AV 3/02

 

visit www.chpower.com

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Campbell Hausfeld WF1800 operating instructions Description, Unpacking, Circuit Requirements, Components and Controls

WF1800, WF1900, WF2000 specifications

The Campbell Hausfeld WF2000, WF1900, and WF1800 are exceptional models in the realm of air compressors, tailored for various applications ranging from home projects to professional tasks. Each model retains a unique set of features while sharing a commitment to performance and reliability, making them popular choices among DIY enthusiasts and seasoned professionals alike.

Starting with the WF2000, this model is a powerful air compressor designed to handle demanding tasks. Boasting a 2-horsepower motor, it delivers up to 7.0 CFM at 40 PSI, which ensures quick recovery times for various pneumatic tools. The WF2000 features a durable oil-lubricated design, contributing to a longer lifespan and reduced wear. Additionally, its low noise design operates at a quieter level, providing a more pleasant working environment. The 4-gallon capacity tank offers substantial air storage, making it efficient for extended use.

Next in line is the WF1900, which offers a balance of performance and portability. This model utilizes a direct drive, oil-free pump system that not only allows for easy maintenance but also offers the convenience of instant startup and less noise compared to oil-lubricated counterparts. The WF1900 is equipped with a 1.5-horsepower motor and delivers 5.4 CFM at 90 PSI, catering well to nailers, staplers, and other light to medium-duty tools. With a compact design and a weight of under 50 pounds, it emphasizes mobility, making it ideal for various job sites or home use.

Finally, the WF1800 rounds out the trio with a focus on user-friendly features. It delivers an impressive performance with a 1.8-horsepower motor, reaching 6.2 CFM at 40 PSI. Like the WF1900, it features an oil-free pump, ensuring minimal maintenance while enabling continuous operation. The 3-gallon tank supports a wide range of applications, from inflating tires to powering airbrushes. Notably, the WF1800 comes equipped with a convenient handle for easy transport, making it a versatile solution for both indoor and outdoor projects.

In summary, the Campbell Hausfeld WF2000, WF1900, and WF1800 each provide distinct advantages tailored to their intended users. From high-capacity performance to portability and user-friendly operation, these air compressors exemplify the qualities of reliability and efficiency, making them indispensable tools in any workshop. The commitment to innovation and robust design further cements Campbell Hausfeld's reputation as a leader in the air compressor market, ensuring their products meet the needs of all users.