Campbell Hausfeld WT5000 User Manual

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.

IN971300AV 4/02

Operating Instructions and Replacement Parts Manual Model WT5000

Portable Oxy-Fuel Welding and Cutting Outfit

Unpacking

When unpacking, inspect carefully for any damage that may have occurred during transit. Report any missing or damaged items by calling (800) 746-5641.

Become familiar with the parts and valve names shown as they will be referred to throughout this manual.

Components

Note: Fuel (acetylene) connections have nuts with a groove cut in them to designate left -hand threading.

Use only industrial grade color-coded welding hose.

● Hose - Oxygen hose, green; Acetylene hose, red - 3/16" x 12.5'

● Regulators - reduce high pressure from gas cylinders to low pressure for oxy-fuel operations

● Torch Handle - controls flow of each gas through torch handle valves

● Cutting Attachment - Size 0 (See Table 1)

● Welding/Brazing Tip - See Table 1

● Spark Lighter

● Goggles - Shade 5 ANSI

● 10 cu. ft. Acetylene Tank

● 20 cu. ft. Oxygen Tank

● Portable Tank Caddy

● Wrench for Acetylene Bottle

Safety Guidelines

Danger means a

hazard that will cause death or serious injury if the warning is ignored.

Warning means a

hazard that could cause death or serious injury if the warning is ignored.

Caution means a

hazard that may cause minor or moderate injury if the warning is ignored. It also may mean a hazard that will only cause damage to property.

Notice means any

additional information pertaining to the product or its proper usage.

General Safety

Always keep an approved fire extinguisher accessible while performing oxy- fuel operations.

For parts, manuals, product & service information

visit www.chpower.com

or call 1-800-746-5641

MODEL WT5000

Acetylene Regulator

Oxygen Regulator

Acetylene Tank

Oxygen Tank

Welding Tip

Goggles

Torch

Handle

Hose

Acetylene Bottle Wrench

Cutting Attachment

Need

Assistance?

Call Us First!

1-800-746-5641

BUILT TO LAST

DANGER

WARNING

CAUTION

NOTICE

WARNING

Portable Oxy-Fuel Welding and Cutting Outfit

General Safety (Cont.)

● Work area MUST have a fireproof floor and work benches or tables used during operation MUST have fireproof tops.

● Before operating unit, read and understand all instructions. Failure to follow safety precautions or instructions can cause equipment damage and/or serious personal injury or death.

● Oxygen must never be allowed to contact grease, oil or other petroleum based substances. In the presence of oxygen, these substances become highly explosive and can ignite and burn violently.

● Keep all welding and cutting equipment clean and absolutely free of grease, oil and other petroleum based substances.

● Never use oxygen to blow off work or clothing - spark can ignite oxygen saturated clothing.

● All installation, maintenance, repair and operation of this equipment should be performed by qualified persons only in accordance with national, state, and local codes.

Flying sparks and hot metal can cause injury. Take necessary precautions to reduce the possibility of injury from flying sparks and hot metal.

● Wear ANSI approved face shield or safety glasses with side shield protection when chipping or grinding metal parts.

● Wear ear plugs when welding overhead to prevent spatter or slag from falling into ears.

Oxy-fuel

operations produce intense light and heat and ultraviolet (UV) rays. The intense light and UV rays can cause injury to eyes and skin. Take all precautions described in this manual to reduce the possibility of injury to eyes and skin.

● All persons operating this

equipment or in the area while

equipment is in use must wear protective welding gear including: welding goggles with a minimum shade 5, flame resistant clothing, leather welding gloves, and full foot protection.

Never look at flame

without eye protection as described above. Never use a shade filter lens that is cracked, broken, or rated below number 5. Warn others in the area not to look at flame.

Oxy-fuel operations cause sparks and heat metal to temperatures that can cause severe burns! Use protective gloves and clothing when performing any metal working operation. Take necessary precautions to reduce the possibility of skin and clothing burns.

● Keep all clothing and protective equipment free of oil and grease. These substances can ignite and will burn violently in the presence of pure oxygen.

● Make sure that all persons in the welding area are protected from heat, sparks, and ultraviolet rays. Use flame resistant barriers as needed.

● Never touch work pieces until completely cooled.

Heat and sparks produced while using this equipment and other metal working operations can ignite flammable and explosive materials! Take necessary precautions to reduce the possibility of flames and explosions.

● Remove all flammable materials within 35 feet (10.7 meters) of work area. If removal is not possible, tightly cover flammable materials with fire proof covers.

● Do not operate unit in areas where flammable or explosive vapors may be present.

● Take precautions to be sure that flying sparks and heat do not cause flames in hidden areas, cracks,

behind bulkheads, etc.

Fire hazard! Do not heat containers or pipes that contain or have contained flammable materials or gaseous or liquid combustibles.

Welding closed cylinders or containers such as tanks or drums can cause explosion if not properly vented! Verify that any cylinder or container to be welded has an adequate ventilation hole, so that expanding gases can be released.

● Do not perform oxy-fuel operations on metals that are galvanized or cadmium plated, or contain zinc, mercury, or beryllium, without completing the following precautions:

a. Remove the coating from the base

metal. b. Make sure area is well ventilated. c. Use an air-supplied respirator.

Extremely toxic fumes are created when these metals are heated.

Always be sure

that area is secure and free of hazards (sparks, flames, glowing metal or slag) prior to leaving. Be sure that hoses are loosely coiled and out of the way. Be sure that all metal and slag has cooled.

Cylinders can explode if damaged.

● Protect cylinders from

excessive heat and mechanical shocks.

● Install and secure cylinders in an

upright position by chaining them to stationary support to prevent falling or tipping.

● Keep cylinders away from any welding

or other electrical circuits.

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WARNING

DANGER

4. Carefully inspect the regulators for damaged threads, dirt, dust, grease, oil or other flammable substances. Remove any contaminants with a clean cloth. All acetylene hose connections use left-handed threads while the oxygen connections are right handed. Attach the regulators to the cylinder valves and tighten securely with a wrench (right hand threads) (see Figure 2).

Use the regulator

ONLY with the gas(es) and pressure for which it was intended.

5. Attach hoses to regulators and

tighten securely (Red=acetylene, Green=oxygen). Remember that all acetylene hose connections are lefthand threads (see Figure 3).

General Safety (Cont.)

If horizontal stowage

is necessary, or an acetylene cylinder is inadvertently left lying in a horizontal position, it must be placed in an upright position for a minimum of two hours before it can be used. Otherwise, acetone in which the acetylene is dissolved will be drawn out with the gas. By dissolving acetylene in acetone, pressures above 15 PSIG are safely attainable. If enough acetone is removed, the cylinder may become unstable and explode.

● Never tamper with or attempt to

repair compressed gas cylinders or valves. Leaking cylinders or cylinders with leaking valves should be placed outdoors, identified and returned to supplier.

Never lift cylinders off the ground by

their valves, caps or with chains or slings.

ADDITIONAL SAFETY STANDARDS ANSI Standard Z49.1 from American

Welding Society, 550 N.W. LeJune Rd. Miami, FL 33126

Safety and Health Standards

OSHA 29 CFR 1910, from Superintendent of Documents, U.S. Government Printing Office, Washington, D.C. 20402

Safe Handling of Compressed Gases in Cylinders

CGA Pamphlet P-1, from Compressed Gas Association, 1235 Jefferson Davis Highway, Suite 501, Arlington, VA 22202

Code for Safety in Welding and Cutting

CSA Standard W117.2, from Canadian Standards Association, Standards Sales, 178 Rexdale Boulevard, Rexdale, Ontario, Canada M9W 1R3

Cutting And Welding Processes

NFPA Standard 51B, from National Fire Protection Association, Batterymarch Park, Quicy, MA 02269

Safe Practices For Occupational And Educational Eye And Face Protection

ANSI Standard Z87.1, from American National Standards Institute, 1430 Broadway, New York, NY 10018

Model WT5000

Set-Up

Oxy-fuel welding,

heating and cutting equipment should not be used without proper training in safety precautions and procedures by a qualified instructor. Compliance with all federal, state and local regulations is required.

Prior to using this equipment, read all information in the Safety Guidelines. Failure to do so may result in fire, explosion, damage to equipment, severe personal injury or substantial property damage.

GAS CYLINDERS

Gas cylinders with standard CGA fittings are provided with the WT5000 Torch Kit. These empty bottles can be exchanged at your local welding gas supplier for full bottles. The 20 cu. ft. oxygen bottle has a CGA-540 valve, and the 10 cu. ft. acetylene bottle has a CGA-200 valve.

1. Secure gas cylinders in the tote in the

upright position to a stationary support, wall, workbench, post, etc.

2. Inspect the cylinder valve for oil,

grease or damaged parts.

Do not use

cylinder if oil, grease or damaged parts are found. Inform gas supplier of this condition immediately.

3. Momentarily open and close the

cylinder valve (‘valve cracking’) to dislodge any contaminants in the valve seat area. DO NOT discharge flow of gas at any person or flammable material (see Figure 1).

Do NOT stand

directly in front of the cylinder valve outlet. Always perform valve cracking in a well ventilated area.

Figure 1 - Cracking the Cylinder Valve

Figure 2 - Regulator Connection

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Figure 3 - Acetylene Connection (top) and Oxygen Connection (bottom)

DANGER

WARNING

CAUTION

Set-Up (Cont.)

HOSES

Examine the hoses

carefully before each use. If cuts, burns, worn areas or damaged fittings are found, replace the hose.

Perform the following procedure to clear preservative talc if using a new hose for the first time:

1. Connect the hose to the regulators.

Tighten connections securely with wrench.

2. Turn regulator adjusting knobs

counter-clockwise to disengage regulator (no-flow).

3. Slowly open the oxygen cylinder

valve until it is completely open.

4. Slowly open the fuel cylinder valve not more than one full turn (see Figure 4).

5. Adjust the oxygen regulator to allow 3-5 PSI to escape through the hose. Allow oxygen to flow 3-5 seconds to clear hose of preservative.

6. Clear the acetylene hose in the same manner.

Always clear

hoses in a well ventilated area away from any flames or other source of ignition.

Portable Oxy-Fuel Welding and Cutting Outfit

SELECTING THE PROPER ATTACHMENT

Do NOT use the

torch handle if grease, oil or other flammable substances or damage are present! Have a qualified technician clean the torch or repair damage.

1. Attach fuel gas hose (red) to torch

valve marked “Fuel” and the Oxygen (green) hose to valve marked “Oxy” (see Figure 6).

2. Inspect torch handle and all

apparatus for dust, dirt, grease, oil,

Oxygen Pressure Acetylene Pressure

Metal Thickness Tip Size P.S.I.G. P.S.I.G.

Min. Max Min Max

1/64” - 1/32” 00 3 5 3 5 1/32” - 5/64” 0 3 5 3 5 1/16” - 3/32” 1 3 5 3 5

3/32” - 1/8” 2 3 5 3 5 1/8” - 3/16” 3 4 7 3 6 3/16” - 1/4” 4 5 10 4 7 1/4” - 5/16” 5 6 12 5 8

Acetylene Oxygen

Tip Size Pressure Range Pressure Range

P.S.I.G. P.S.I.G.

6 4 - 6 8 - 11 8 8 - 12 10 - 18

1/4” - 1/2” 0 30 35 3 5

3/8” - 3/4” 1 30 35 3 5

Oxygen Pressure Acetylene Pressure

Metal Thickness Nozzle P.S.I.G. P.S.I.G.

Size Min. Max Min Max

OXY-ACETYLENE CUTTING NOZZLE CHART

WELDING TIP CHART

OXY-ACETYLENE MULTI-FLAME HEATING TIPS

Figure 7 - Checking O-Rings

Figure 8 - Cutting Tip

Preheat Gas Orifices

Oxygen Orifice

Tapered Seating Surfaces

Table 1 - Tip Selection and Regulator Pressure Charts

O-rings

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Figure 4 - Turning on gas

Figure 5 - Adjusting fuel cylinder valve

Figure 6 - Attaching hoses

CAUTION

WARNING

Model WT5000

1. Turn regulator adjusting knob counter-clockwise to disengage regulator (no-flow).

Never open

cylinder valve with regulator adjusting knob engaged. This condition can allow high pressure gas to damage the internal parts of the regulator, which can result in explosion, fire or damage to equipment, personal injury or property damage.

Stand to the side

of the cylinder opposite the regulator when opening the cylinder valve. Keep the cylinder valve between you and the regulator. NEVER stand in front of or behind a regulator when opening the cylinder valve.

2. Close both torch handle valves. If

using the cutting attachment, open the oxygen torch handle valve completely and close the preheat valve on the cutting attachment (see Figure 10).

3. Slowly open the oxygen cylinder

valve until it is completely open. Turn oxygen pressure adjusting knob clockwise and set to 5 PSI (see Figure 11).

4. Open the torch oxygen valve and preheat valve, depress the cutting lever if used and adjust regulator to proper outlet pressure for welding application (see Table 1). Close torch or preheat valve after purging (see Figure 10).

Do NOT open

acetylene cylinder valve more than one (1) turn. Keep the cylinder valve wrench, if one is required, on the cylinder valve so that the cylinder may be turned off quickly, if necessary.

5. Slowly open the fuel cylinder valve

not more than one full turn, then set regulator to 5 PSI with torch valve closed (see Figure 13).

Never exceed 15 PSI output

pressure with acetylene.

6. Open fuel torch valve and allow gas

to flow about two seconds for each ten feet of hose. Adjust regulator pressure for welding application (See Table 1). Close torch valve after purging.

Set-Up

(Cont.)

other flammable substances or damaged parts. Have a qualified technician clean handle or repair any damage.

3. Select the proper size and type of welding tip (See Table 1). Inspect the welding tip or cutting attachment for missing O-rings. Connect welding tip or cutting attachment to torch handle by hand-tightening the O-ring connection (see Figure 7).

There must be two

(2) O-rings on the cone end. The absence of either O-ring can lead to flashback within the torch handle or cutting attachment.

4. For cutting attachment, inspect the

tapered seating surfaces on tip and in torch head. Have a qualified technician resurface the seat area if it has dents, burrs or is burned. A poor seating surface may result in backfire or flashback (see Figure 8).

Do NOT use a tip

or torch head that has damage on the tapered seats.

5. Inspect the cutting or welding tip

opening. Spatter can stick on or in this opening. Remove spatter with the tip cleaner. Tighten cutting tip to torch head securely with wrench (see Figure 9).

6. Purge system and check

connections.

PURGING THE SYSTEM

Purge only in a well ventilated area. Do not direct flow of any gas towards any person or flammable materials. Do not purge near open flames or any source of ignition.

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Figure 9 - Tightening cutting tip

Figure 10 - Torch Handle

Figure 11 - Adjusting oxygen cylinder

regulator

Figure 12 - Pressing on cutting lever

Figure 13 - Adjusting fuel cylinder

regulator

WARNING

Portable Oxy-Fuel Welding and Cutting Outfit

Set-Up (Cont.)

CHECKING FOR LEAKS

Inspect the system for leaks before every use as follows:

1. With system purged, close both gas cylinder valves.

2. Turn both regulator adjusting screws counter-clockwise to stop gas flow.

3. If the high pressure gauge reading drops, there is a leak in the cylinder valve, inlet fitting, or high pressure gauge. If the low pressure gauge drops, there is a leak in the torch handle valve, hose, hose fitting, outlet fitting or low pressure gauge.

4. Use an approved leak detector solution to check for leaks. If the high pressure gauge drops, and at the same time the low pressure gauge rises, there is a leak in the regulator seat. Have a qualified technician repair the regulator.

Operation

Lighting Torch

The following

instructions are for acetylene gas use only. Contact your gas supplier for instructions on the use of other fuel gases.

Before lighting

the torch, follow all personal and equipment safety regulations. Wear filtered protective eyewear (shade 5 minimum) to protect the eyes from heat, sparks and hazardous rays of light produced by the flame. Keep work area well ventilated.

BACKFIRE AND FLASHBACK

When the flame goes out with a loud pop, it is called a backfire. Backfire can be caused by (1) operating the torch at lower pressures than required for the tip used, (2) touching the tip against the work, (3) overheating tip, or (4) an obstruction in the tip. If backfire occurs, shut off the torch handle valves (oxygen first) and after remedying the cause, relight the torch.

A flashback is a condition that results when the flame flashes back into the torch and burns inside with a shrill

hissing or squealing noise. If flashback occurs, close the torch handle valves (oxygen first), IMMEDIATELY. Flashback generally indicates a problem that should be fixed. A clogged tip, improper functioning of the valves, or incorrect acetylene/oxygen pressure could lead to flashback. Be certain to find the cause before relighting the torch.

1. Open torch fuel valve one quarter turn. Click spark lighter in front of torch tip to ignite the fuel gas. Point the flame away from persons, cylinders, or other flammable materials (see Figure 14).

Never use matches to start torch as

initial puff of flame may burn hands.

2. Adjust the torch fuel valve until the flame stops smoking and leaves the end of the tip about 1/8”, then reduce slightly to bring flame back to tip.

3. Open the torch oxygen valve (for cutting attachment, open preheat valve ) until a neutral flame appears (see Figure 15).

If you experience

a backfire or flashback (a hissing sound caused by the flame burning inside the mixer area), IMMEDIATELY turn off the oxygen torch valve. Then turn off the fuel valve. Follow shut down procedures and allow the torch to cool before use. If trouble persists, contact a qualified technician.

ADDITIONAL ADJUSTMENTS FOR CUTTING ATTACHMENT:

4. Depress the cutting oxygen lever.

Note that the preheat flame may change slightly from neutral to a carburizing flame with a feather.

5. With the cutting oxygen flowing,

continue to adjust the preheat oxygen until the preheat flame is neutral again.

Shut Down

It is important to follow these instructions exactly as shown to prevent equipment damage.

1. Close the torch oxygen valve.

2. Close the torch fuel valve.

3. Close the cylinder valves to both gasses.

4. Open the oxygen torch valve to bleed off all oxygen.

5. Close the oxygen torch valve.

6. Open the fuel torch valve to bleed.

7. Close the fuel torch valve.

8. All pressure gauges should read 0 PSI. Turn both pressure adjusting screws counter-clockwise (no flow).

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Figure 14 - Igniting fuel gas

Figure 15 - Acetylene Flames

NOTICE

WARNING

PURE ACETYLENE FLAME

Inner Cone White

Nearly Colorless

CORRECT NEUTRAL FLAME

One-to-one mixture of gases

Inner Cone White

Bluish to Orange

OXIDIZING FLAME Too much oxygen

Acetylene

Inner Cone

Feather

White

CARBURIZING FLAME

Too much acetylene

Bluish to

Orange

Nearly Colorless

Light Orange

Model WT5000

Figure 17 - Correct Cutting Speed

Welding Guidelines

Gas Welding

Gas welding is a method of joining similar metals by melting with oxy-fuel flame and allowing the two parts to fuse together. The use of a filler rod is recommended in most cases. The filler rod should match the material being welded with a diameter equal to the thickness of the workpiece.

Clean all metal surfaces prior to welding. Any oil, grease, rust, scale, paint or other impurities must be removed before welding.

Before attempting to weld final product, practice on scrap material.

Begin by holding the torch tip approximately 1/8” above the metal at a 45˚ angle to the surface. Rotate the flame in a circular motion on the surface you are welding. The metal will puddle and flow together. If the puddle does not form or is shallow, the tip size is too small. If the metal splatters from the puddle, the tip size is too large.

Never use oxygen

to blow off work or clothing as spark can ignite oxygen saturated clothing.

Gas Brazing

Brazing heats the base metals to temperatures above 700˚F, but below their melting points. A single or multiflame tip may be used. A filler rod bonds the metals together. Flux is required to prepare metal for joining. Most metals can be joined by brazing, however, the proper filler rod and flux must be used.

Surfaces must be absolutely clean to ensure sound brazed joints.

Perform all

brazing processes in a well-ventilated area. Toxic fumes may be generated by the brazing process. Refer to the Material Safety Data Sheet (MSDS) for the brazing rod.

1. If the rod is not flux coated, heat the

tip of the rod and dip into flux. The flux will adhere to the heated rod.

2. Preheat the metal surface to a dull

red color. Only the outer flame, not the inner cone, should be applied to the surface. A porous deposit will result if surface is too hot.

3. Touch the fluxed rod to the heated

metal. Allow some flux to melt and react with the base metal.

4. Melt off small amounts of fluxed rod

as you braze. If the rod flows freely and “tins” (adheres to the heated base metal), the correct temperature has been reached. Maintain this temperature by continually moving the flame over the metal.

5. Continue to dip the rod into the flux.

Add sufficient rod to the base metal to build up the bead.

Flame Cutting

Flame cutting is a simple process that can be quickly mastered. Only steel can be cut using the flame method. Aluminum, brass, stainless steel and other porous metals do not burn in a manner that allows flame cutting.

1. Light the torch as described in

Operation instructions.

2. Direct the preheat flame to the spot

where cutting is to start. Hold the inner cone of the heating flame approximately 1/16” above the surface. Preheat the metal to a bright cherry red.

3. Depress the cutting oxygen lever slowly and completely to begin the cutting action.

4. When the cut begins, move the torch in the direction of cut.

Moving the torch

too slowly allows the cut to fuse together. Moving too quickly will not preheat the metal and the cut will be lost.

5. Continue to depress the oxygen lever

past the final edge of the metal for a good cut.

6. Shut down torch following shut

down instructions.

7. Compare cut edge with Figure 17 to

correct subsequent cuts.

Figure 16 - Proper Welding Angle

45˚

Filler Rod

A. Correct

B. Travel speed too fast

C. Travel speed too slow

D. Preheat too hot

Advance per oval about 1/16”

About 1/4”

Start

About 1/4”

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Maintenance

CHECK VALVES

Always use

reverse flow check valves with this equipment. They reduce the possibility of mixing gases in the hoses and regulators. These gases can explode in the hoses, regulators or cylinders, resulting in serious injury to the operator. Test reverse flow check valves routinely to assure correct operation.

WARNING

CAUTION

NOTICE

WARNING

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Maintenance (Cont.)

Leak test check valves at least every three months, as follows:

1. Shut off fuel cylinder valve and disconnect hose from check valve.

2. Set oxygen regulator to 5 PSI and open all gas valves on torch and cutting attachment.

3. Plug torch tip and check for reverse flow to fuel gas check valve. Use soapy water or immerse in water to check for leak. Set pressure to zero after test.

4. Reconnect fuel gas hose and disconnect oxygen hose.

5. Set fuel cylinder valve to 5 PSI and inspect for leaks in oxygen check valve.

Replace leaking check valves or

have serviced by a qualified technician.

6. Reconnect hose and purge system before use.

HOSES

Examine the hoses

carefully before each use. If cuts, burns, worn areas or damaged fittings are found, replace the hose.

ACETYLENE CYLINDERS

If horizontal

stowage is necessary, or an acetylene cylinder is inadvertently left lying in a horizontal position, it must be placed in an upright position for a minimum of two hours before it can be used. Otherwise, acetone in which the acetylene is dissolved will be drawn out with the gas. By dissolving acetylene in acetone, pressures above 15 PSIG are safely attainable. If enough acetone is removed, the cylinder may become unstable and explode.

Portable Oxy-Fuel Welding and Cutting Outfit

Notes

WARNING

CAUTION

DANGER

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Model WT5000

Ref No. Description Part Number Qty

Replacement Parts List

1 Torch handle WC900000AV 1 2 Cutting attachment WC900200AV 1 3 Cutting tip #O WC903500AV 1 4 Nut, cutting attachment WC902001AV 1 5 Welding tip #1 WC904300AV 1 6 Oxygen regulator CGA-540 WC905100AV 1 7 Acetylene regulator CGA-200 WC905600AV 1 8 Welding hose 3/16 ID. WC906000AV 1

9 Acetylene Tank Wrench WC908100AV 1 10 Oxygen Check Valve WC901000AV 1 11 Acetylene Check Valve WC901100AV 1 12 Shade 5 Goggles WT240501AV 1 13 Tote WC907500AV 1 14 Acetylene Tank MC - CGA200 WC908000AV 1 15 Oxygen Tank CGA-540 WC908500AV 1

*16 Spark lighter WT240101AV 1

* Not pictured

Ref No. Description Part Number Qty

Portable Oxy-Fuel Welding and Cutting Outfit

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Limited 5-3-2 Warranty

1. Duration: The manufacturer warrants that it will repair, at no charge for parts or labor, the Torch, Regulators, or Hose, proven defective

in material or workmanship, during the following time period(s) after date of original retail purchase: For 5 Years: The Torch and Cutting Attachment For 3 Years: Regulators For 2 Years: Hose, Welding Tips, Heating Attachments

2. Who Gives This Warranty (Warrantor):

Campbell Hausfeld A Scott Fetzer Company 100 Production Drive Harrison, OH 45030 Telephone: (513)-367-4811

3. Who Receives This Warranty (Purchaser): The original purchaser of the Campbell Hausfeld product.

4. What is covered under this warranty: Defects in material and workmanship which occur within the duration of the warranty period.

5. What is not covered under this warranty:

A. Implied warranties, including those of merchantability and FITNESS FOR A PARTICULAR PURPOSE ARE LIMITED IN DURATION TO THIS

EXPRESS WARRANTY. After this period, all risks of loss, from whatever reason, shall be on the purchaser. Some states do not allow limitations on how long an implied warranty lasts, so above limitations may not apply to you.

B. ANY INCIDENTAL, INDIRECT, OR CONSEQUENTIAL LOSS, DAMAGE, OR EXPENSE THAT MAY RESULT FROM ANY DEFECT FAILURE OR

MALFUNCTION OF THE CAMPBELL HAUSFELD PRODUCT. Some states do not allow limitations on how long an implied warranty lasts, so above limitations may not apply to you.

C. Any failure that results from accident, purchaser’s abuse, neglect or failure to operate products in accordance with instructions

provided in the owner’s manual(s) supplied with the product.

D. Pre-delivery service, i.e. assembly and adjustment.

7. Responsibilities of Warrantor under this warranty: Repair or replace, at Warrantor’s option, products or components which have failed within duration of the warranty period.

8. Responsibilities of purchaser under this warranty:

A. Deliver or ship the Campbell Hausfeld product or component to Campbell Hausfeld. Freight costs, if any, must be borne by the

purchaser.

B. Use reasonable care in the operation and maintenance of the products as described in the owner’s manual(s).

9. When Warrantor will perform repair or replacement under this warranty: Repair or replacement will be scheduled and serviced according to the normal work flow at the servicing location, and depending on the availability of replacement parts.

This Limited Warranty gives you specific legal rights and you may also have other rights which vary from state to state.

Symptom Possible Cause(s) Corrective Action

1. Tip is too large

2. Tip too close to work

Dirty tip

1. Tip loose

2. Seat is nicked

1. Oxygen needle valve on torch handle partially closed

2. Oxygen cylinder depleted

Flashback

Backfire

1. Use next smaller size tip

2. Raise tip slightly farther from work

Clean with tip cleaner or replace the tip

1. Tighten tip nut

2. Replace tip

1. Open oxygen valve completely

2. Replace empty cylinder with full cylinder

Immediately turn torch off. Consult Operation section

See Operation section

Welding Tip Popping

Flames are not clearly defined

Cutting tip popping

Flame changes during cutting operations

Flame burns with shrill or hissing noise

Flame goes out with a loud pop

Troubleshooting Chart

+ 22 hidden pages

Campbell Hausfeld WT5000 User Manual

Specifications and Main Features

Frequently Asked Questions

User Manual