TL050201AV - Impact wrench Campbell Hausfeld - Free user manual and instructions

USER MANUAL TL050201AV Campbell Hausfeld

Operating Instructions TL0502

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.

CAMPBELL HAUSFELD®

1/2 inch Impact Wrench

Table of Contents

Description 1

Unpacking 1

Safety Guidelines 1

Important Safety Information ..... 1

Tool Components and

Specifications. 2

Operating Instructions 4

Lubrication 4

Recommended Hookup..... 5

Regulator Operation 5

Speed Adjustment 5

User-Maintenance Instructions ..... 6

Troubleshooting Charts ..... 6 and 7

Warranty 8

Description

This is a rocking dog type impact wrench designed for DIY projects and general purpose applications such as maintenance, car repair, and lawn and garden equipment. Not intended for assembly line applications or heavy duty usage.

Unpacking

After unpacking the unit, inspect carefully for any damage that may have occurred during transit. Make sure to tighten fittings, bolts, etc., before putting unit into service.

Safety Guidelines

This manual contains information that is very important to know and understand. This information is provided for SAFETY and to PREVENT EQUIPMENT PROBLEMS. To help recognize this information, observe the following symbols.

DANGER

Danger an imminently

hazardous situation which, if not avoided, WILL result in death or serious injury.

WARNING

Warning a potentially

hazardous situation which, if not avoided, COULD result in death or serious injury.

CAUTION

Caution a potentially

hazardous situation which, if not avoided, MAY result in minor or moderate injury.

NOTICE

Notice important

information, that if not followed, may cause damage to equipment.

NOTE: Information that requires special attention.

Important Safety Instructions

INSTRUCTIONS PERTAINING TO A RISK OF FIRE, ELECTRIC SHOCK, OR INJURY TO PERSONS

This manual contains safety, operational and maintenance information. Contact your Campbell Hausfeld representative if you have any questions.

When Warning to

basic precautions

should always be followed, including the following:

F←R indicates Model TL0502 indicates

Locate model and date code on tool and record below:

Model No.: ____ indicates

Date Code: ____

Retain these numbers for future reference.

indicates

CALIFORNIA PROPOSITION 65

WARNING

This or its power cord

may contain chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. Wash hands after handling.

WARNING

You can create dust when you cut, sand, drill or grind materials such as wood, paint, metal, concrete, cement, or other masonry. This dust often contains chemicals known to cause cancer, birth defects, or other reproductive harm. Wear protective gear.

REMINDER: Keep your dated proof of purchase for warranty purposes!

Attach it to this manual or file it for safekeeping.

Important Safety Instructions (Continued) GENERAL

a. To reduce the risks of electric shock, fire, and injury to persons, read all the instructions before using the tool.

b. Be thoroughly familiar with the controls and the proper use of the equipment. Follow all instructions. Contact your Campbell Hausfeld representative if you have any questions.
c. Only persons well acquainted with these rules of safe operation should be allowed to use the unit.

DANGER

understand tool

labels and manual. Failure to follow warnings, dangers, and cautions could result in DEATH or SERIOUS INJURY.

WORK AREA

a. Keep the work area clean and well lighted. Cluttered benches and dark areas increase the risks of electric shock, fire, and injury to persons.
b. Do not operate the tool in explosive atmospheres, such as in the presence of flammable liquids, gases, or dust. The tool is able to create sparks resulting in the ignition of the dust or fumes.

c. Keep bystanders, children, and visitors away while operating the tool. Distractions are able to result in the loss of control of the tool.

PERSONAL SAFETY

a. Stay alert. Watch what you are doing and use common sense when operating the tool. Do not use the tool while tired or under the influence of drugs, alcohol, or medication. A moment of inattention while operating the tool increases the risk of injury to persons.
b. Dress properly. Do not wear loose clothing or jewelry. Contain long hair. Keep hair, clothing, and gloves away from moving parts. Loose clothes, jewelry, or long hair increases the risk of injury to persons as a result of being caught in moving parts.
c. Avoid unintentional starting. Be sure the switch is off before connecting to the air supply. Do not carry the tool with your finger on the switch or connect the tool to the air supply with the switch on.
d. Remove adjusting keys or wrenches before turning on the tool. A key or wrench attached to a rotating part of the tool may result in personal injury.

e. Do not overreach. Keep proper footing and balance at all times. Proper footing and balance enables better control of the tool in unexpected situations.
f. Use safety equipment. A dust mask, non-skid safety shoes and a hard hat must be used for the applicable conditions.
g. Always wear eye protection.
h. Always wear hearing protection when using the tool. Prolonged exposure to high intensity noise is able to cause hearing loss.
i. Do not attach the hose or tool to your body. Attach the hose to the structure to reduce the risk of loss of balance if the hose shifts.

DANGER

in

[Non-Text]

position when using or handling the tool.

CAUTION

Avoid

extended periods

of work with the tool. Stop using the tool if you feel pain in hands or arms.

j. Hold tool by insulated gripping surface when performing an operation where the tool may contact hidden wiring. Contacting a "live" wire will make exposed metal parts of the tool "live" and shock the operator.

Tool Components and Specifications

Average

Air Consumption. . . . 3.3 CFM @ 90 psig

Operating Pressure .....90 psig

Max. Operating

Pressure 90 psig

Max Torque .....250 ft.lb

Working Torque. 60-200 ft.lb

Impact Mechanism

Type ...... Rocking Dog

Bolt Capacity 1/2 inch

Air Inlet.....1/4 inch NPT (Female)

Min Hose Size. 3/8 inch

Drive 1/2 inch sq.

Weight 5 lbs.

Anvil Forward/Reverse Button Trigger Regulator Air Inlet

Important Safety Instructions (Continued)

k. Avoid body contact with grounded surfaces such as pipes, radiators, ranges, and refrigerators. There is an increased risk of electric shock if your body is grounded.
I. Explore the workpiece to avoid contact with hidden wiring. Thoroughly investigate the workpiece for possible hidden wiring before performing work. Contact with live wiring will shock the operator.
m. Never point an air tool at oneself or any other person. Serious injury could occur.
n. Do not put hands near or under moving parts.

TOOL USE AND CARE

a. Use clamps or another practical way to secure and support the workpiece to a stable platform. Holding the work by hand or against the body is unstable and is able to lead to loss of control.
b. Do not force the tool. Use the correct tool for the application. The correct tool will do the job better and safer at the rate for which the tool is designed.
c. Do not use the tool if the switch does not turn the tool on or off. Any tool that cannot be controlled with the switch is dangerous and must be repaired.
d. Disconnect the WARNING tool from the air source before making adjustments, doing tool maintenance, clearing jams, leaving work area, loading, or unloading the tool. Such precautionary measures reduce the risk of injury to persons.
e. Store the tool when it is idle out of reach of children and other untrained persons. A tool is dangerous in the hands of untrained users.
f. Maintain the tool with care. Keep a cutting tool sharp and clean. A properly maintained tool, with sharp

cutting edges reduces the risk of binding and is easier to control.

g. Check for misalignment or binding of moving parts, breakage of parts, and any other condition that affects the tool's operation. If damaged, have the tool serviced before using. Many accidents are caused by poorly maintained tools. There is a risk of bursting if the tool is damaged.
h. Use only accessories that are identified by the manufacturer for the specific tool model. Use of an accessory not intended for use with the specific tool model increases the risk of injury to persons.
i. Selecting an appropriate tool actuation system, taking into consideration the work application for which the tool is used.

DANGER

Never use

gasoline or other fl ammable liquids to clean the tool. Never use the tool in the presence of fl ammable liquids or gases. Vapors could ignite by a spark and cause an explosion which will result in death or serious personal injury.

DANGER

Do not exceed maximum

operating pressure of the air tool (90 psi). The air tool could explode and result in death or serious personal injury.

Do not use ba WARNING

tool sockets. Use

impact quality sockets only. Hand tool sockets are "glass-hard" and will shatter and can cause serious personal injury if used with air tools.

j. Never trigger the tool when not applied to a work object. Attachments must be securely attached. Loose attachments can cause serious injury.

WARNING

Release pressure from

the system before attempting to install, service, relocate or perform any maintenance.

k. Keep all nuts, bolts and screws tight and ensure equipment is in safe working condition.

WARNING

Always the tool from the

power source when unattended, performing any maintenance or repair, clearing a jam, or moving the tool to a new location.

WARNING

Always

hose coupling on or near the tool in such a manner that all compressed air in the tool is discharged at the time the fi tting or hose coupling is disconnected. Do not use a check valve or any other fi tting which allows air to remain in the tool. Death or serious personal injury could occur.

Never carry the WARNING

tool by the air

hose or pull the hose to move the tool or a compressor. Keep hoses away from heat, oil and sharp edges. Replace any hose that is damaged, weak or worn. Personal injury or tool damage could occur.

WARNING

Do not operate or allow anyone else to operate the tool if any warnings or warning labels are not legible. Warnings or warning labels are located on the tool magazine and body.

Do not drop or WARNING

throw the tool.

Dropping or throwing the tool can result in damage that will make the tool unusable or unsafe. If the tool has been dropped or thrown, examine the tool closely for bent, cracked or broken parts and air leaks. STOP and repair before using or serious injury could occur.

Clean and check NOTICE

all air supply

hoses and fi ttings before connecting the tool to an air supply. Replace any damaged or worn hoses or fi ttings. Tool performance or durability may be reduced.

SERVICE all

a. Tool service must be performed only by qualified repair personnel.
b. When servicing a tool, use only identical replacement parts. Use only authorized parts.
c. Use only the lubricants supplied with the tool or specified by the manufacturer.

Important Safety Instructions (Continued)

Do not make any CAUTION modifi cations to the tool without fi rst obtaining written approval from Campbell Hausfeld. Do not use the tool if any shields or guards are removed or altered. Do not use the tool as a hammer. Personal injury or tool damage may occur.

AIR SOURCE

a. Never connect to an air source that is capable of exceeding 200 psi. Over pressurizing the tool is able to result in bursting, abnormal operation, breakage of the tool or serious injury to persons. Use only clean, dry, regulated compressed air at the rated pressure or within the rated pressure range as marked on the tool. Always verify prior to using the tool that the air source has been adjusted to the rated air pressure or within the rated air-pressure range.
b. Never use oxygen, carbon dioxide, combustible gases or any bottled gas as an air source for the tool. Such gases are capable of explosion and serious injury to persons.

DANGER Do use any

type of reactive gases, including, but not limited to, oxygen and combustible gases, as a power source. Use fi Itered, lubricated, regulated compressed air only. Use of a reactive gas instead of compressed air may cause the tool to explode which will cause death or serious personal injury.

DANGER Use only

a pressure-regulated compressed air source to limit the air pressure supplied to the tool. The regulated pressure must not exceed 90 psi. If the regulator fails, the pressure delivered to the tool must not exceed 200 psi. The tool could explode which will cause death or serious personal injury.

c. Do not exceed any pressure rating of any component in the system.

SAVE THESE INSTRUCTIONS DO NOT DISCARD

OPERATING INSTRUCTIONS

LUBRICATION

Proper lubrication is the owner's responsibility. Failure to lubricate the air tool properly will dramatically shorten the life of the tool and will void the warranty.

NOTICE

This

wrench requires

lubrication before the initial use and before and after each additional use.

Impact wrenches require lubrication throughout the life of the tool and must be lubricated in two separate areas: the air motor and the impact mechanism. Air tool oil is recommended because this oil cleans, lubricates and inhibits rust all in one step.

AIR MOTOR LUBRICATION

The motor must be lubricated daily. An air motor cannot be oiled too often.

CAUTION

Disconnect

impact wrench from

the air supply before lubricating.

1. Disconnect the impact wrench from the air supply.
2. Turn the impact wrench upside down.
3. While pulling the trigger, squeeze approximately a 1/4 oz. of airtool oil in the air inlet. Then, push the forward and reverse button in both directions.

After an air tool CAUTION

has been

lubricated, oil will discharge through the exhaust port during the first few seconds of operation. Thus, THE EXHAUST PORT MUST BE COVERED WITH A TOWEL before applying air pressure. FAILURE TO COVER THE EXHAUST PORT CAN RESULT IN SERIOUS INJURY.

1. Connect the impact wrench to the air supply and cover the exhaust port with a towel. Run the impact wrench in both the forward and reverse directions for 20 to 30 seconds. Oil will discharge from the exhaust port when air pressure is applied.

IMPACT MECHANISM LUBRICATION impact

Lubricate the impact mechanism monthly.

CAUTION

Disconnect impact wrench

from the air supply before lubricating.

1. Disconnect the impact wrench from the air supply.
2. Remove the slotted screw or allen head screw from the oil port hole.
3. Squeeze approximately 1 oz. of air tool oil in the oil port hole. Replace the screw.
4. Reconnect the air supply to the impact wrench and run for 20 to 30 seconds. Lubricate the entire impact mechanism by rotating the tool upside down and sideways while running the tool.
5. Remove the screw and hold the oil port hole over a suitable container to allow excess oil to drain. Sometimes triggering the tool when dumping the oils helps to force out the excess oil.
6. If the oil is dirty, repeat the procedure above until the oil comes out clear. Install the screw and tighten. The residual oil remaining in the impact mechanism chamber is all that is needed for proper lubrication.

OPERATING INSTRUCTIONS (Continued)

RECOMMENDED HOOKUP

The illustration below shows the recommended hookup for the tool.

1. The air compressor must be able to maintain a minimum of 60 psi when the tool is being used. An supply can cause a loss inconsistent driving.
2. An oiler can be used to provide oil circulation through the tool. A filter can
   be used to remove liquid and solid impurities which can rust or "gum up" internal parts of the tool.
3. Always use air supply hoses with a minimum working pressure rating equal to or greater than the pressure from the power source if a regulator fails, or 200 psi, whichever is greater. Use 1/4 inch air hose for runs up to 50 feet. Use 3/8 inch air hoses for 50 foot run or longer.

200 psi or greater 3/8 inch I.D.

1. Use a pressure regulator on the compressor, with an operating pressure of 0 psi - 125 psi. A pressure regulator is required to control the operating pressure of the tool between 60 psi and 90 psi.

REGULATOR OPERATION

This impact wrench is equipped with several power (speed) settings. Use the switch on the rear of the tool to select the proper setting before operating tool. The tool has 4 power(speed) settings on the regulator, and forward and reverse settings on the valve stem above the trigger. Do not change settings while tool is running.

SPEED ADJUSTMENT

An impact wrench should never be used to set torque. Use a torque wrench to set the torque.

To remove lugs or bolts, set the regulator to the maximum setting. When installing, always use a torque wrench to attain the proper torque of the lugs or bolts.

WARNING

When reassembling be

careful not to overtighten. Bolts may fail or cause a hazardous condition. Be sure to set the regulator to the minimum setting then use a torque wrench to set torque.

NOTE: It is not recommended to install a quick coupler between the tool and the whip hose.

Using fittings or air hoses which are too small can create a pressure drop and reduce the power of the tool. For 3/8, 1/2 and 3/4 inch impact wrenches use 3/8 inch (I.D.) fittings with 1/4 inch NPT threads. Most compressors are shipped with a short, 1/4 inch I.D. hose. For proper performance and more convenience, use a 3/8 inch I.D. hose. Hoses longer than 50 feet should have a 1/2 inch I.D.

Never carry a tool WARNING by

pull the hose to move the tool or a compressor. Keep hoses away from heat, oil and sharp edges. Replace any hose that is damaged, weak or worn.

Recommended Hookup

graph LR
    A["Manual Pump"] --> B["Quick Plug"]
    B --> C["Quick Coupler"]
    C --> D["Quick Plug (Optional)"]
    D --> E["Regulator"]
    E --> F["Lubricator Filter"]
    G["Air Hose"] --> D
    style A fill:#f9f,stroke:#333
    style B fill:#ccf,stroke:#333
    style C fill:#cfc,stroke:#333
    style D fill:#fcc,stroke:#333
    style E fill:#cff,stroke:#333
    style F fill:#ffc,stroke:#333

Please call our Tool Hotline at 1-800-543-6400 with any questions regarding the operation or repair of this tool or for additional copies of this manual.

TOOL REPAIR

Only qualified personnel should repair the tool and they should use genuine Campbell Hausfeld replacement parts and accessories, or parts and accessories which perform equivalently.

ASSEMBLY PROCEDURE FOR SEALS

When repairing a tool, the internal parts must be cleaned and lubricated. Parker O-lube or equivalent must be used on all o-rings. Each o-ring must be coated with O-lube before assembling. A small amount of oil must be used on all moving surfaces and pivots. After reassembling, a few drops of 30W non-detergent oil or equivalent, must be added through the air line before testing.

STORAGE

The impact wrench must be lubricated before storing. Follow the air motor lubrication instructions with an exception to step 4. Only run the impact wrench for 2 to 3 seconds instead of 20 to 30 seconds because more oil needs to remain in the impact wrench when storing. The tool should be stored in a cool dry place.

Troubleshooting Chart

WARNING

Stop using tool immediately if any of the following problems occur. Serious personal injury could occur. Any repairs or replacements must be done by a Qualified Service Person or

Authorized Service Center.

Symptom Possible Cause(s) Corrective Action

Tool runs slowly or will not operate	1. Grit or gum in tool	1. Flush the tool with air tool oil, gum solvent, or an equal mixture of SAE 10 motor oil and kerosene. If air tool oil is not used, lubricate the tool after cleaning
	2. No oil in tool 2. Lubricate the tool according to the lubrication instructions in this manual
	3. Low air pressure 3. a. Adjust the regulator on the tool to the maximum setting
		b. Adjust the compressor regulator to tool maximum while the tool is running free
	4. Air hose leaks*	4. Tighten and seal hose fittings if leaks are found
	5. Pressure drops	5. a. Be sure the hose is the proper size. Long hoses or tools using large volumes of air may require a hose with an I.D. of 1/2 inch or larger depending on the total length of the hose
		b. Do not use a multiple number of hoses connected together with quick connect fittings. This causes additional pressure drops and reduces the tool power. Directly connect the hoses together
	6. Worn ball bearing in motor	6. Remove and inspect bearing for rust, dirt and grit or worn race. Replace or clean and regrease bearing with bearing grease

Impact Mechanism Troubleshooting Guide

Symptom Possible Cause(s) Corrective Action
Moisture blowing out of tool 1. Water in tank 1. Drain tank. (See air compressor manual).Oil tool and run until no water is evident.Oil tool again and run 1-2 seconds
	2. Water in the air lines/hoses 2. a. Install a water separator/filter.
		NOTE: Separators only work properly when the air passing through the separator is cool. Locate the separator/filter as far as possible from the compressorb. Install an air dryerc. If the original separator will not separate all the water from the air, install a belt air filter
Impacts slowly or will not impact	1. Lack of lubrication	1. Lubricate the air motor and the impact mechanism. (See Lubrication section of this manual)
	2. Tool regulator set in wrong position	2. Adjust the regulator on the tool to the maximum setting
	3. In-line regulator or compressor regulator set too low	3. Adjust regulators in the air system
Impacts rapidly but will not remove bolts	1. Worn impact mechanism	1. Replace tool
Does not impact	1. Broken impact mechanism	1. Replace tool

Limited Warranty

1. DURATION: From the date of purchase by the original purchaser as follows: One (1) Year.
2. WHO GIVES THIS WARRANTY (WARRANTOR): Campbell Hausfeld a Marmon/Berkshire Hathaway Company, 100 Production Drive, Harrison, Ohio, 45030, Telephone: [phone]
3. WHO RECEIVES THIS WARRANTY (PURCHASER): The original purchaser (other than for purposes of resale) of the Campbell Hausfeld product.
4. WHAT PRODUCTS ARE COVERED BY THIS WARRANTY: This Campbell Hausfeld air tool.
5. WHAT IS COVERED UNDER THIS WARRANTY: Substantial defects in material and workmanship which occur within the duration of the warranty period with the exceptions below.
6. WHAT IS NOT COVERED UNDER THIS WARRANTY:

A. Implied warranties, including those of merchantability and FITNESS FOR A PARTICULAR PURPOSE ARE LIMITED FROM THE DATE OF ORIGINAL PURCHASE AS STATED IN THE DURATION. If this product is used for commercial, industrial or rental purposes, the warranty will apply for ninety (90) days from the date of purchase. Some States do not allow limitation on how long an implied warranty lasts, so the 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 the exclusion or limitation of incidental or consequential damages, so the above limitation or exclusion may not apply to you.

C. Any failure that results from an accident, purchaser's abuse, neglect or failure to operate products in accordance with instructions provided in the owner's manual(s) supplied with product. Accident, purchaser's abuse, neglect or failure to operate products in accordance with instructions shall also include the removal or alteration of any safety devices. If such safety devices are removed or altered, this warranty is void.

D. Normal adjustments which are explained in the owner's manual(s) provided with the product.

E. Items or service that are normally required to maintain the product, e.g. o-rings, springs, gaskets, packings or seals, lubricants, motor vanes, impact mechanism, or any other expendable part not specifically listed. These items will only be covered for ninety (90) days from date of original purchase. Underlined items are warranted for defects in material and workmanship only.

1. RESPONSIBILITIES OF WARRANTOR UNDER THIS WARRANTY: Repair or replace, at Warrantor's option, products or components which are defective, have malfunctioned and/or failed to conform within the duration of the specific warranty period.

2. RESPONSIBILITIES OF PURCHASER UNDER THIS WARRANTY:

A. Provide dated proof of purchase and maintenance records.
B. Call Campbell Hausfeld [phone] to obtain your warranty service options. Freight costs must be borne by the purchaser.
C. Use reasonable care in the operation and maintenance of the products as described in the owner's manual(s).

1. 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 applies in the United States, Canada and Mexico only and gives you specific legal rights. You may also have other rights which vary from state to state or country to country.