DeWalt D26411 User Manual

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INSTRUCTION MANUAL MANUAL DE INSTRUCCIONES MANUAL DE INSTRUÇÕES
D26411
Heat Gun
Pistola de calor
Soprador Térmico
INSTRUCTIVO DE OPERACIÓN, CENTROS DE SERVICIO Y PÓLIZA DE GARANTÍA. ADVERTENCIA: LÉASE ESTE INSTRUCTIVO ANTES DE USAR EL PRODUCTO.
INSTRUÇÕES DE OPERAÇÃO, CENTRO DE SERVIÇOS E CERTIFICADO DE GARANTIA. ADVERTÊNCIA: LEIA ESTAS INSTRUÇÕES ANTES DE UTILIZAR O PRODUTO.
Definitions: Safety Guidelines
The definitions below describe the level of severity for each signal word. Please read the manual and pay attention to these symbols.
DANGER: Indicates an imminently hazardous situation
which, if not avoided, will result in death or serious injury.
WARNING: Indicates a potentially hazardous situation
which, if not avoided, could result in death or serious injury.
CAUTION: Indicates a potentially hazardous situation which,
if not avoided, may result in minor or moderate injury. CAUTION: Used without the safety alert symbol indicates a
potentially hazardous situation which, if not avoided, may result
in property damage.
WARNING: To reduce the risk of injury, read the instruction
manual.
Important Safety Instructions
READ THESE INSTRUCTIONS
WARNING! Read all safety warnings and all instructions
Failure to follow the warnings and instructions may result in electric shock, fire and/or serious injury.
WARNING: LEAD-BASED PAINTS. Extreme care should be
taken when stripping paint. The peelings, residue and vapors of paint may contain lead, which is poisonous. Any pre-1977 paint may contain lead and paint applied to homes prior to 1950 is likely to contain lead. Once deposited on surfaces, hand to mouth contact can result in the ingestion of lead. Exposure to even low levels of lead can cause irreversible brain and nervous system damage; young and unborn children are particularly vulnerable.
Before beginning any paint removal process you should determine whether the paint your are removing contains lead. This can be
done by your local health department or by a professional who uses a paint analyzer to check the lead content of the paint to be removed. LEAD BASED PAINT SHOULD ONLY BE REMOVED
BY A PROFESSIONAL AND SHOULD NOT BE REMOVED USING A HOT AIR TOOL.
1) WORK AREA SAFETY
a) Keep work area clean and well lit. Cluttered or dark areas
invite accidents.
b) Do not operate tool in explosive atmospheres, such as in
the presence of flammable liquids, gases or dust. Tools create sparks which may ignite the dust or fumes.
c) Keep children and bystanders away while operating a
tool. Distractions can cause you to lose control.
2) ELECTRICAL SAFETY
a) Tool plugs must match the outlet. Never modify the plug
in any way. Do not use any adapter plugs with earthed (grounded) tools. Unmodified plugs and matching outlets will
reduce risk of electric shock.
b) Avoid body contact with earthed or grounded surfaces
such as pipes, radiators, ranges and refrigerators. There is an increased risk of electric shock if your body is earthed or grounded.
c) Do not expose tools to rain or wet conditions. Water
entering a tool will increase the risk of electric shock. Do not immerse tool.
d) Do not abuse the cord. Never use the cord for carrying,
pulling or unplugging the tool. Keep cord away from heat, oil, sharp edges or moving parts. Damaged or entangled
cords increase the risk of electric shock.
e) When operating a tool outdoors, use an extension cord
suitable for outdoor use. Use of a cord suitable for outdoor use reduces the risk of electric shock.
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3) PERSONAL SAFETY
a) Stay alert, watch what you are doing and use common
sense when operating a tool. Do not use a tool while you are tired or under the influence of drugs, alcohol or medication. A moment of inattention while operating tools
may result in serious personal injury.
b) Use personal protective equipment. Always wear eye
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protection. Protective equipment such as dust mask, non­skid safety shoes, hard hat, or hearing protection used for appropriate conditions will reduce personal injuries.
c) Prevent unintentional starting. Ensure the switch is in
the off position before connecting to power source and/ or battery pack, picking up or carrying the tool. Carrying
tools with your finger on the switch or energising tools that have the switch on invites accidents.
d) Dress properly. Do not wear loose clothing or jewellery.
Keep your hair, clothing and gloves away from moving parts. Loose clothes, jewellery or long hair can be caught in
moving parts.
4) TOOL USE AND CARE
a) Do not use the tool if the switch does not turn it on and
off. Any tool that cannot be controlled with the switch is
dangerous and must be repaired.
b) Disconnect the plug from the power source and/or
the battery pack from the tool before making any adjustments, changing accessories, or storing tools.
Such preventive safety measures reduce the risk of starting the tool accidentally.
c) Store idle tools out of the reach of children and do
not allow persons unfamiliar with the tool or these instructions to operate the tool. Tools are dangerous in the
hands of untrained users.
d) Maintain tools with care. Keep tools clean for better and
safer performance. Follow instructions for lubricating and changing accessories. Inspect tool cords periodically and if damaged, have repaired by authorized service facility. Inspect extension cords periodically and replace if damaged. Keep handles dry, clean, and free from oil and grease.
e) Use the tool, accessories and etc., in accordance with
these instructions taking into account the working conditions and the work to be performed. Use of the tool
for operations different from those intended could result in a hazardous situation.
5) SERVICE
a) Have your tool serviced by a qualified repair person
using only identical replacement parts. This will ensure
that the safety of the tool is maintained.
Additional Safety Instructions for Heat Guns
• Hidden areas such as behind walls, ceilings, floors, soffit boards or other panels may contain flammable materials that could be ignited by the hot air tool when working in these locations. The ignition of these materials may not be readily apparent and could result in property damage and injury to persons.
When working in these locations, keep the hot air tool moving in
a back-and-forth motion, lingering or pausing in one spot could ignite the panel or the materials behind it. These heat guns are capable of producing temperatures in excess of 1000˚ F.
• DO NOT USE THIS TOOL AS A HAIR DRYER.
• Allow the tool to cool before storing. Do not lay the heat gun on flammable surfaces when operating the gun or immediately after shutting it off. Always set the gun on a flat level surface so that the nozzle tip is pointed upward.
• Always use good quality scrapers and stripping knives.
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• Keep moveable items secured and steady while scraping.
• Never obstruct the air intake or nozzle outlet.
• Be sure to direct the hot air blast in a safe direction; away from other people or flammable objects.
• KEEP FINGERS AWAY FROM METAL NOZZLE; IT BECOMES VERY HOT. Wear gloves to protect hands.
• Don’t touch the nozzle to any surface while running or shortly after running.
• Avoid poking anything down inside the nozzle.
• Know your work environment. Remember that areas behind soffit board, ceilings, and floors may contain highly flammable materials. Check these areas before applying heat.
• Splinters and small particles of stripped paint can be ignited and blown through holes and cracks in the surface being stripped.
• Clean dry paint from the nozzle after use; it could ignite.
• Clean your scraper blade frequently during use; it could ignite.
• Do not use the heat gun in combination with chemical strippers.
• Do not use accessory nozzles as scrapers.
• Keep nozzle away from cord.
• Air vents often cover moving parts and should be avoided. Loose clothes, jewelry or long hair can be caught in moving parts.
• Be constantly aware that this tool can ignite flammable materials, and soften or melt others. Regardless of the task you are performing, shield or keep away from these materials that are close to the work area.
• You may occasionally notice some slight smoking of the tool after it is turned off. This is the result of heating the residual oil that was deposited on the heating element during the manufacturing process.
An extension cord must have adequate wire size (AWG or American Wire Gauge) for safety. The smaller the gauge number of the wire, the greater the capacity of the cable, that
is 16 gauge has more capacity than 18 gauge. An undersized cord will cause a drop in line voltage resulting in loss of power and overheating. When using more than one extension to make up the total length, be sure each individual extension contains at least the minimum wire size. The following table shows the correct size to use depending on cord length and nameplate ampere rating. If in doubt, use the next heavier gauge. The smaller the gauge number, the heavier the cord.
Voltage (Volts)
120 - 127V 0 - 7 7 - 15 15 - 30 30 - 50 220 - 240V 0 - 15 15 - 30 30 - 60 60 - 100
Rated Ampere
range
0 - 6A 1.0 1.5 1.5 2.5
6 - 10A 1.0 1.5 2.5 4.0 10 - 12A 1.5 1.5 2.5 4.0 12 - 16A 2.5 4.0 Not Recommended
Total length of cord in meters (m)
Minimal cross-sectional area of the
cord in meters (mm
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)
WARNING: Always use eye protection. All users and bystanders
must wear eye protection that conforms to ANSI Z87.1.
WARNING: Always wear proper personal hearing protection
that conforms to ANSI S12.6 (S3.19) during use. Under some
conditions and duration of use, noise from this product may contribute to hearing loss.
WARNING: Some dust created by power sanding, sawing,
grinding, drilling, and other construction activities contains chemicals known to cause cancer, birth defects or other reproductive harm. Some examples of these chemicals are:
• lead from lead-based paints,
• crystalline silica from bricks and cement and other masonry products, and
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• arsenic and chromium from chemically-treated lumber (CCA).
Your risk from these exposures varies, depending on how often you do this type of work. To reduce your exposure to these chemicals: work in a well ventilated area, and work with approved safety equipment, such as those dust masks that are specially designed to filter out microscopic particles.
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WARNING: ALWAYS USE SAFETY GLASSES. Everyday
eyeglasses are NOT safety glasses. Also use face or dust mask if cutting operation is dusty. All users and bystanders MUST ALWAYS wear certified safety equipment:
• ANSI Z87.1 eye protection (CAN/CSA Z94.3),
• ANSI S12.6 (S3.19) hearing protection,
• NIOSH/OSHA/MSHA respiratory protection.
• The label on your tool may include the following symbols. The symbols and their definitions are as follows:
V ............ volts A ............ amperes
Hz .......... hertz W ........... watts
min ......... minutes
....... direct current
........... Class I Construction ........... earthing terminal
............... (grounded) ........... safety alert symbol
............ Class II Construction BPM ....... beats per minute
............... (double insulated) …/min .... revolutions or
sfpm ...... surface feet
.............. per minute (sfpm) ..............per minute
.......... alternating current
n
o ........... no load speed
............... reciprocation
IMPORTANT NOTICE
In order for this tool to be an effective paint stripper, it must produce extremely high temperatures. As a consequence, the stripper is capable of igniting paper, wood, paint and varnish residue and similar materials.
As you become more familiar with the tool and develop the proper technique, the danger of accidental ignition will be greatly reduced. In establishing the proper technique, the best thing to do is PRACTICE! Work on simple stripping projects, preferably outdoors, until you get a “feel” for how to use your stripper safely and effectively.
AS YOU PRACTICE, OBSERVE THE FOLLOWING PROCEDURES FOR SAFETY:
• Always be sure the tool is turned off and disconnected from power supply when unattended.
• Clean the scraper blade often during use. Built up residue on the blade is highly flammable.
• Experiment to find the optimum distance from the tool’s nozzle to the surface being stripped. This distance (usually 25.4 mm–
50.8 mm) will vary depending on the material being removed.
• Keep the heat gun moving ahead of the scraper blade at all times.
• As you work, clean up loose pieces of paint as they accumulate around the work area.
• When working indoors, keep away from curtains, papers, upholstery and similar flammable materials.
• Above all, remember that this is a serious tool that is capable of producing excellent results when used properly. Practice on simple projects until you feel comfortable with your stripper. Only then will you have mastered the proper technique.
PERSONS REMOVING PAINT SHOULD ALWAYS FOLLOW THESE GUIDELINES:
• Move the work piece outdoors. If this is not possible, keep the work area well ventilated. Open the windows and put an exhaust fan in one of them. Be sure the fan is moving the air from inside to outside.
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• Remove or cover any carpets, rugs, furniture, cooking utensils, and air ducts.
• Place drop cloths in the work area to catch any paint chips or peelings. Wear protective clothing such as extra work shirts, overalls and hats.
• Work in one room at a time. Furnishings should be removed or placed in the center of the room and covered. Work areas should be sealed off from the rest of the dwelling by sealing doorways with drop cloths.
• Children, pregnant women or potentially pregnant women and nursing mothers should not be present in the work area until the work is done and all clean up is complete.
• Wear a dust respirator mask or a dual filter (dust and fume) respirator mask which has been approved by the Occupational Safety and Health Administration (OSHA), the National Institute of Safety and Health (NIOSH), or the United States Bureau of Mines. These masks and replaceable filters are readily available at major hardware stores. Be sure the mask fits. Beards and facial hair may keep masks from sealing properly. Change filters often. DISPOSABLE PAPER MASKS ARE NOT ADEQUATE.
• Use caution when operating the heat gun. Keep the heat gun moving as excessive heat will generate fumes which can be inhaled by the operator.
• Keep food and drink out of the work area. Wash hands, arms and face and rinse mouth before eating or drinking. Do not smoke or chew gum or tobacco in the work area.
• Clean up all removed paint and dust by wet mopping the floors. Use a wet cloth to clean all walls, sills and any other surface where paint or dust is clinging. DO NOT SWEEP, DRY DUST OR VACUUM. Use a high phosphate detergent or trisodium phosphate (TSP) to wash and mop areas.
• At the end of each work session put the paint chips and debris in a double plastic bag, close it with tape or twist ties, and dispose of properly.
• Remove protective clothing and work shoes in the work area to avoid carrying dust into the rest of the dwelling. Wash work clothes separately. Wipe shoes off with a wet rag that is then washed with the work clothes. Wash hair and body thoroughly with soap and water.
SAVE THESE INSTRUCTIONS FOR
FUTURE USE
Specifications
Voltage 120 V / 127 V 220 V Power Input 1550 W 2000 W
Air temperature 122–752ºF and 122–1112ºF range (at nozzle) (50-400ºC and 50-600ºC)
Weight 1.4 lbs (.06 kg)
DESCRIPTION (Fig. 1)
WARNING: Never modify the tool or any part of it. Damage or
personal injury could result.
INTENDED USE
EWALT heat gun D26411 has been designed for stripping
Your D paint, soldering pipes, shrinking PVC, welding and bending plastics as well as general drying and thawing purposes.
DO NOT use under wet conditions or in presence of flammable liquids or gases.
This heat gun is a professional power tool. DO NOT let children come into contact with the tool. Supervision is required when inexperienced operators use this tool.
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A. On/off switch E. Nozzle B. Air vents F. Tool hanging ring C. Kick-off stand G. Heat barrel cover D. Air temperature adjustment knob
FIG.1
B
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D
E
G
A
C
F
ASSEMBLY AND ADJUSTMENTS
WARNING: To reduce the risk of injury, turn unit off and
disconnect tool from power source before installing and removing
accessories, before making any adjustments or removing/installing attachments or accessories.
Setting the Air Temperature (Fig. 1)
The air temperature can be adjusted to suit a wide range of applications. Turn the air temperature adjustment knob (D) clockwise or counterclockwise for higher or lower heat. The table below suggests settings for different applications.
Setting Applications
Low • Drying paint and varnish
• Removing stickers
• Waxing and dewaxing
• Drying wet timber prior to filling
• Shrinking PVC wrapping and insulation tubes
• Thawing frozen pipes
Medium • Welding plastics
• Bending plastic pipes and sheets
Loosening rusted or tightly fastened
High • Removing paint and lacquer
• Soldering plumbing joints
ATTACH THE CORRECT ACCESSORY
This tool is supplied with a set of accessories for different applications.
Icon Description Purpose
(heat concentrated over small area)
surface nozzle (heat spread over wide area)
1. Make sure the on/off switch (A) is in position "O" and the tool
2. Place the desired accessory onto the nozzle.
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20φ Cone nozzle Welding, shrink sleeving
50 mm Fish tail Drying, thawing
is disconnected from the power source. Ensure the nozzle has cooled down.
nuts and bolts
OPERATION
WARNING: Make sure the nozzle ALWAYS points away from
you and any bystanders.
WARNING: DO NOT drop anything into the nozzle. WARNING: Use only one hand to hold the tool as shown in
Figure 2. Do not place your other hand over the air vents (Fig. 3).
FIG. 2 FIG. 3
PRIOR TO OPERATION
1. Attach the correct accessory recommended for the application.
2. Turn the air temperature adjustment knob (D) to desired air temperature.
Switching On and Off (Fig. 4)
1. Push the on/off switch (A) to the desired air flow settings:
I:240 liter/min [122–752ºF (50˚C-400˚C)] A low air flow to heat up the workpiece slowly.
II:450 liter/min [122–1112ºF (50˚C-600˚C)] A high air flow to heat up the workpiece quickly.
2. To turn the tool off, push the on/off switch (A) to position O. Disconnect the tool from the power source and let the tool cool down before moving or storing it.
FIG. 4
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A
Stripping paint
WARNING: Refer to Important Notice under Additional Safety
Instructions for Heat Guns before using the tool remove paint.
WARNING: Do not strip metal window frames as the heat may
crack the glass.
• When striping other window frames, use the glass protection nozzle.
• To prevent igniting the surface, do not keep the tool directed at one spot too long.
• Avoid collecting paint on the scraper accessory, as it may ignite. If necessary, carefully remove paint debris from the scraper accessory using a knife.
1. Attach the appropriate accessory.
2. Turn the air temperature adjustment knob (D) to high.
3. Turn the tool on by selecting the desired air flow.
4. Direct the hot air onto the paint to be removed. Best results will be achieved if the heat gun is moved slowly, but
CONSTANTLY, from side to side to evenly distribute heat. DO NOT LINGER OR PAUSE IN ONE SPOT.
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5. When the paint softens, scrape the paint away using a hand scraper.
REMEMBER: Splinters and small particles of stripped paint can be ignited and blown through holes and cracks in the surface being stripped.
Stationary Use (Fig. 1)
This tool can also be used in stationary mode.
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1. Fold down the kickstand (C) as shown in Figure 1.
2. Set the tool onto a level, stable workbench. Ensure the tool will not tip over.
3. Secure the power cord to prevent entanglement or pulling the tool off the workbench.
4. Turn the tool on by selecting the desired air flow.
Constant Heat Control (overload protection)
When the tool is overloaded, this feature protects the heating element from damage without stopping the tool and/or without a cool down period
1. When the temperature gets too hot, the heating element switches itself off. The motor will continue to run and produce cold air.
2. When the temperature has cooled sufficiently (taking only a few seconds) the heating element will switch on automatically.
Tool Ring (Fig. 1)
WARNING: ALWAYS turn heat gun off, disconnect from the
power source and let the tool cool down for at least 30 minutes before moving or storing it.
For easy storage, the tool can hang from the tool ring (F). The heat gun should be stored indoors.
Cool Down Period
The nozzle and accessory becomes very hot during use. Turn heat gun off, disconnect from the power source and let the tool cool down for at least 30 minutes before moving or storing it.
NOTE: To reduce the cooling time, switch the tool on at the lowest air temperature setting and let it run for a few minutes before turning the heat gun off.
MAINTENANCE
WARNING: To reduce the risk of injury, turn unit off and
disconnect tool from power source before installing and removing
accessories, before making any adjustments or removing/installing attachments or accessories.
EWALT power tool has been designed to operate over a
Your D long period of time with a minimum of maintenance. Continuous satisfactory operation depends upon proper tool care and regular cleaning.
Lubrication
Your power tool requires no additional lubrication.
Cleaning
WARNING: Blow dirt and dust out of the main housing with dry
air as often as dirt is seen collecting in and around the air vents. Wear approved eye protection and approved dust mask when performing this procedure.
WARNING: Never use solvents or other harsh chemicals for
cleaning the non-metallic parts of the tool. These chemicals may weaken the materials used in these parts. Use a cloth dampened only with water and mild soap. Never let any liquid get inside the tool; never immerse any part of the tool into a liquid.
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