DeWalt D2002M-WK User manual

D2002M
Heavy-Duty 150 PSI Max. 6 Gallon Air Compressor
Compresor de aire de 150 PSI máximo con tanque de 6 Gal (23 L)
Compressor de Ar 150 PSI Máx. 23 Litros (6 Gal)
INSTRUCTION MANUAL
MANUAL DE INSTRUCCIONES
MANUAL DE INSTRUÇÕES INSTRUÇÕES DE OPERAÇÃO, CENTRO DE SERVIÇOS E CERTIFICADO
DE GARANTIA. ADVERTÊNCIA: LEIA ESTAS INSTRUÇÕES ANTES DE
UTILIZAR O PRODUTO.
Questions? See us on the World Wide Web at www.dewalt.com
¿Dudas? Visítenos en Internet: www.dewalt.com
Dúvidas? Visite-nos na Internet em www.dewalt.com.br
INSTRUCTIVO DE OPERACIÓN, CENTROS DE SERVICIO Y PÓLIZA DE
GARANTÍA. ADVERTENCIA: LÉASE ESTE INSTRUCTIVO ANTES DE USAR
EL PRODUCTO.

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A. On(I)/Off(O) Switch
B. Tank Pressure Gauge
C. Outlet Pressure Gauge
D. Regulator
E. Universal Quick Connect bodies
Pump/Motor Specifications
Maintenance free universal motor
Voltage: Single 120V
Minimum branch circuit requirement: 15 A
Fuse Type: Time delay
Specifications
MODEL D2002M
AIR TANK CAPACITY (GALLONS) 6 (22.7 liters)
APPROX CUT-IN PRESSURE
120 psi
APPROX. CUT-OUT PRESSURE
150 psi
SCFM @ 90 PSI *2.6
*Tested per ISO 1217
D2002M Air Compressor
F. Safety Valve
G. Drain Valve
H. Power Cord Wrap
I. Check Valve
FIG. 1
G
C
D
B
E
A
F
H
I

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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.
NOTICE: Indicates a practice not related to personal
injury which, if not avoided, may result in property
damage.
Important Safety Instructions
WARNING: Do not operate this unit until you read and understand
this instruction manual for safety, operation and maintenance
instructions.
SAVE THESE INSTRUCTIONS
DANGER: RISK OF EXPLOSION OR FIRE
WHAT CAN HAPPEN HOW TO PREVENT IT
 • Itisnormalforelectricalcon-
tacts within the motor and
pressure switch to spark.
 • Alwaysoperatethecompres-
sor in a well ventilated area
free of combustible materials,
gasoline, or solvent vapors.
 • Ifelectricalsparksfrom
compressor come into con-
tact with flammable vapors,
they may ignite, causing fire
or explosion.
 • Ifsprayingflammablemateri-
als, locate compressor at
least 20 feet (6.1 m) away
from spray area. An addi-
tional length of hose may be
required.
 • Storeflammablematerialsin
a secure location away from
compressor.
 • Restrictinganyofthecom-
pressor ventilation openings
will cause serious overheat-
ing and could cause fire.
 • Neverplaceobjectsagainstor
on top of compressor.
 • Operatecompressorin
an open area at least 12"
(30.5 cm) away from any
wall or obstruction that would
restrict the flow of fresh air to
the ventilation openings.
 • Operatecompressorina
clean, dry well ventilated area.
Do not operate unit indoors or
in any confined area.

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 • Unattendedoperationof
this product could result in
personalinjuryorproperty
damage. To reduce the
risk of fire, do not allow the
compressor to operate unat-
tended.
 • Alwaysremaininattendance
with the product when it is
operating.
 • Alwaysturnoffandunplug
unit when not in use.
DANGER: RISK TO BREATHING (ASPHYXIATION)
WHAT CAN HAPPEN HOW TO PREVENT IT
• Thecompressedairdirectly
from your compressor is not
safe for breathing.The air
stream may contain carbon
monoxide, toxic vapors,
or solid particles from the
air tank. Breathing these
contaminants can cause
seriousinjuryordeath.
• Neveruseairobtaineddirectly
from the compressor to supply
air for human consumption.
The compressor is not
equipped with suitable filters
and in-line safety equipment
for human consumption.
• Exposuretochemicals
in dust created by
power sanding, sawing,
grinding, drilling, and other
construction activities may
be harmful.
• Sprayedmaterialssuchas
paint, paint solvents, paint
remover, insecticides, weed
killers, may contain harmful
vapors and poisons.
• Workinanareawithgood
cross ventilation. Read and
follow the safety instructions
provided on the label or
safety data sheets for the
materials you are spraying.
Always use certified safety
equipment: NIOSH/OSHA
respiratory protection or
properly fitting face mask
designed for use with your
specific application.
WARNING: RISK OF BURSTING
Air Tank: On February 26, 2002, the U.S. Consumer Product
Safety Commission published Release # 02-108 concerning air
compressor tank safety:
Air compressor receiver tanks do not have an infinite life. Tank life
is dependent upon several factors, some of which include operat-
ing conditions, ambient conditions, proper installations, field modi-
fications, and the level of maintenance. The exact effect of these
factors on air receiver life is difficult to predict.
If proper maintenance procedures are not followed, internal corro-
sion to the inner wall of the air receiver tank can cause the air tank
to unexpectedly rupture allowing pressurized air to suddenly and
forcefullyescape,posingriskofinjurytoconsumers.
Your compressor air tank must be removed from service by the
end of the year shown on your tank warning label.
The following conditions could lead to a weakening of the air tank,
and result in a violent air tank explosion:

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WHAT CAN HAPPEN HOW TO PREVENT IT
• Failuretoproperlydrain
condensed water from
air tank, causing rust and
thinning of the steel air tank.
• Drainairtankdailyorafter
each use. If air tank develops
a leak, replace it immediately
with a new air tank or replace
the entire compressor.
• Modificationsorattempted
repairs to the air tank. • Neverdrillinto,weld,ormake any modifications to the air
tank or its attachments. Never
attempt to repair a damaged or
leaking air tank. Replace with a
new air tank.
• Unauthorizedmodificationsto
the safety valve or any other
components which control air
tank pressure.
• Theairtankisdesigned
to withstand specific
operating pressures. Never
makeadjustmentsorparts
substitutions to alter the factory
set operating pressures.
Attachments & accessories:
• Exceedingthepressure
rating of air tools, spray guns,
air operated accessories,
tires, and other inflatables
can cause them to explode or
fly apart, and could result in
seriousinjury.
• Followtheequipment
manufacturers
recommendation and never
exceed the maximum allowable
pressure rating of attachments.
Never use compressor to
inflate small low pressure
objectssuchaschildren’stoys,
footballs, basketballs, etc.
• Over inflation of tires could
resultinseriousinjuryand
property damage.
 • Useatirepressuregaugeto
check the tires pressure before
each use and while inflating
tires; see the tire sidewall for
the correct tire pressure.
NOTE: Air tanks, compressors
and similar equipment used to
inflate tires can fill small tires very
rapidly.Adjustpressureregulator
on air supply to no more than the
rating of the tire pressure. Add air
in small increments and frequently
use the tire gauge to prevent over
inflation.
WARNING: RISK OF ELECTRICAL SHOCK
WHAT CAN HAPPEN HOW TO PREVENT IT
• Youraircompressoris
powered by electricity.
Like any other electrically
powered device, If it is not
used properly it may cause
electric shock.
 • Neveroperatethe
compressor outdoors when it
is raining or in wet conditions.
 • Neveroperatecompressor
with protective covers
removed or damaged.

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 • Repairsattemptedby
unqualified personnel can
resultinseriousinjuryor
death by electrocution.
 • Anyelectricalwiringorrepairs
required on this product
should be performed by a
DeWALT factory service
center or a DeWALT
authorized service center in
accordance with national and
local electrical codes.
 • Electrical Grounding:
Failure to provide adequate
grounding to this product
couldresultinseriousinjury
or death from electrocution.
See Grounding
Instructions under
Installation.
 • Makecertainthatthe
electrical circuit to which the
compressor is connected
provides proper electrical
grounding, correct voltage and
adequate fuse protection.
WARNING: RISK FROM FLYING OBJECTS
WHAT CAN HAPPEN HOW TO PREVENT IT
• Thecompressedairstream
can cause soft tissue
damage to exposed skin and
can propel dirt, chips, loose
particles,andsmallobjects
at high speed, resulting in
property damage or personal
injury.
• Always wear certified safety
equipment: ANSI Z87.1 eye
protection (CAN/CSA Z94.3)
with side shields when using
the compressor.
• Neverpointanynozzleor
sprayer toward any part of
the body or at other people or
animals.
• Alwaysturnthecompressoroff
and bleed pressure from the
air hose and air tank before
attempting maintenance,
attaching tools or accessories.
WARNING: RISK OF HOT SURFACES
WHAT CAN HAPPEN HOW TO PREVENT IT
• Touchingexposedmetalsuch
as the compressor head,
engine head, engine exhaust
or outlet tubes, can result in
serious burns.
 • Nevertouchanyexposed
metal parts on compressor
during or immediately after
operation. Compressor will
remain hot for several minutes
after operation.
 • Donotreacharound
protective shrouds or attempt
maintenance until unit has
been allowed to cool.

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WARNING: RISK FROM MOVING PARTS
WHAT CAN HAPPEN HOW TO PREVENT IT
• Movingpartssuchasthe
pulley, flywheel, and belt can
causeseriousinjuryifthey
come into contact with you or
your clothing.
• Neveroperatethecompressor
with guards or covers which
are damaged or removed.
• Keepyourhair,clothing,and
gloves away from moving parts.
Looseclothes,jewelry,orlong
hair can be caught in moving
parts.
• Airventsmaycovermoving
parts and should be avoided as
well.
• Attemptingtooperate
compressor with damaged or
missing parts or attempting
to repair compressor with
protective shrouds removed
can expose you to moving
parts and can result in
seriousinjury.
• Anyrepairsrequiredonthis
product should be performed
by a DeWALT factory service
center or a DeWALT authorized
service center.
WARNING: RISK OF UNSAFE OPERATION
WHAT CAN HAPPEN HOW TO PREVENT IT
• Unsafeoperationofyourair
compressor could lead to
seriousinjuryordeathtoyou
or others.
• Reviewandunderstandall
instructions and warnings in
this manual.
• Becomefamiliarwiththe
operation and controls of the
air compressor.
• Keepoperatingareaclearofall
persons, pets, and obstacles.
• Keepchildrenawayfromtheair
compressor at all times.
• Donotoperatetheproduct
when fatigued or under the
influence of alcohol or drugs.
Stay alert at all times.
• Neverdefeatthesafetyfea
tures of this product.
• Equipareaofoperationwitha
fire extinguisher.
• Donotoperatemachinewith
missing, broken, or unautho-
rized parts.

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WARNING: RISK OF FALLING
WHAT CAN HAPPEN HOW TO PREVENT IT
• Aportablecompressor
can fall from a table,
workbench, or roof causing
damage to the compressor
and could result in serious
injuryordeathtothe
operator.
• Alwaysoperatecompressor
in a stable secure position to
prevent accidental movement
of the unit. Never operate
compressor on a roof or
other elevated position. Use
additional air hose to reach
high locations.
CAUTION: RISK FROM NOISE
WHAT CAN HAPPEN HOW TO PREVENT IT
 • Under some conditions and
duration of use, noise from
this product may contribute
to hearing loss.
 • Alwayswearproperhearing
protection during use.
SAVE THESE INSTRUCTIONS
FOR FUTURE USE
FEATURES
ON (I) /OFF SWITCH (O)
Place this switch (A) in the ON position to provide
A
automatic power to the pressure switch and
OFF to remove power at the end of each use.
PRESSURE SWITCH (NOT SHOWN)
The pressure switch automatically starts the
motor when the air tank pressure drops below
the factory set cut-in pressure. It stops the motor when the air tank
pressure reaches the factory set cut-out pressure.
SAFETY VALVE
If the pressure switch does not shut off the air
F
compressor at its cut-out pressure setting, the
safety valve (F) will protect against high pres-
sure by popping out at its factory set pressure
(slightly higher than the pressure switch cut-out
setting).
CHECK VALVE
When the air compressor is operating, the
I
check valve (I) is open, allowing compressed
air to enter the air tank. When the air compressor
reaches cut-out pressure, the check valve
closes, allowing air pressure to remain inside
the air tank.

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TANK PRESSURE GAUGE
The tank pressure gauge (B) indicates C
D
BE
the reserve air pressure in the tank.
OUTLET PRESSURE GAUGE
The outlet pressure gauge (C) indi-
cates the air pressure available at the
outlet side of the regulator. This pres-
sure is controlled by the regulator and
is always less than or equal to the tank pressure.
REGULATOR
The regulator (D) controls the air pressure shown on the outlet
pressure gauge. Turn regulator knob clockwise to increase pres-
sure and counterclockwise to decrease pressure.
UNIVERSAL QUICK CONNECT BODIES
The universal Quick Connect body (E) accepts the three most
popular styles of Quick Connect plugs: Industrial, automotive, and
ARO.
DRAIN VALVE
The drain valve (G) is located at the base of the air H
G
tank and is used to drain condensation at the end of
each use.
See Draining Air Tank under
Maintenance.
COOLING SYSTEM
This compressor contains an advanced design cooling system.
It is normal for this fan to blow air through the vent holes in large
amounts. The cooling system is working when air is expelled.
AIR COMPRESSOR PUMP
The pump compresses air into the air tank. Working air is not
available until the compressor has raised the air tank pressure
above that required at the air outlet.
MOTOR OVERLOAD PROTECTOR
The motor has an automatic reset thermal overload protector. If the
motor overheats for any reason, the overload protector will shut off
the motor. The motor must be allowed to cool down before restart-
ing. The compressor will automatically restart after the motor cools.
INSTALLATION
Assembly
INSTALLING HOSES
WARNING: Risk of unsafe operation. Firmly grasp hose in hand
when installing or disconnecting to prevent hose whip.
1. Ensure regulated pressure gauge reads 0 psi.
2. Grasp the hose at the quick connect plug and push the plug into
the quick connect body (E).
3. Grasp the hose and pull to ensure coupler is seated.
DISCONNECTING HOSES
WARNING: Risk of unsafe operation. Firmly grasp hose in hand
when installing or disconnecting to prevent hose whip.
1. Ensure regulated pressure gauge reads 0 psi.
2. Pull coupler on quick connect body back to release quick
connect plug on hose.

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Grounding Instructions
WARNING: Risk of electrical shock. In the event of a short
circuit, grounding reduces the risk of shock by providing an escape
wire for the electric current. This air compressor must be properly
grounded.
The portable air compressor is equipped with a cord having a
grounding wire with an appropriate grounding plug.
1. The cord set and plug (J) with this unit
L
J
K
contains a grounding pin (L). This plug
MUST be used with a grounded outlet
(K).
IMPORTANT: The outlet being used must
be installed and grounded in accordance
with all local codes and ordinances.
2. Ensure the outlet being used has the same configuration as the
grounded plug. DO NOT USE AN ADAPTER.
3. Inspect the plug and cord before each use. Do not use if there
are signs of damage.
4. If these grounding instructions are not completely understood, or
if in doubt as to whether the compressor is properly grounded,
have the installation checked by a qualified electrician.
DANGER: RISK OF ELECTRICAL SHOCK. IMPROPER
GROUNDING CAN RESULT IN ELECTRICAL SHOCK.
•Do not modify the plug provided. If it does not fit the available
outlet, a correct outlet should be installed by a qualified electri-
cian.
•Repairs to the cord set or plug MUST be made by a qualified
electrician.
Extension Cords
If an extension cord must be used, be sure it is:
• a3wireextensioncordthathasa3bladegroundingplug,and
a 3-slot receptacle that will accept the plug on the product
 • ingoodcondition
 • nolongerthan50'(15.2m)
 • 14gauge(AWG)orlarger.(Wiresizeincreasesasgaugenum-
ber decreases. 12 AWG and 10 AWG may also be used. DO
NOT USE 16 OR 18 AWG.)
Voltage and Circuit Protection
Refer to the Voltage and Minimum Branch Circuit Requirements under
Pump/Motor Specifications.
CAUTION: Certain air compressors can be operated on a
15 amp circuit if the following conditions are met.
• VoltagesupplytocircuitmustcomplywiththeNationalElectrical
Code.
• Circuitisnotusedtosupplyanyotherelectricalneeds.
• Extensioncordscomplywithspecifications.
• Circuit is equipped with a 15 amp circuit breaker or 15 amp
time delay fuse. NOTE: If compressor is connected to a circuit
protected by fuses, use only time delay fuses. Time delay fuses
should be marked “D” in Canada and “T” in the US.
If any of the above conditions cannot be met, or if operation of the
compressor repeatedly causes interruption of the power, it may be
necessary to operate it from a 20 amp circuit. It is not necessary
to change the cord set.
Compatibility
Air tools and accessories that are run off the compressor must be
compatible with petroleum-based products. If you suspect that a
material is not compatible with petroleum products, an air line filter
for removal of moisture and oil vapor in compressed air is required.

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NOTE: Always use an air line filter to remove moisture and oil vapor
when spraying paint.
Location
Place the air compressor in a clean, dry and well ventilated area
at least 12" (30.5 cm) away from the wall or other obstructions that
willinterferewiththeflowofair.Keepthecompressorawayfrom
areas that have dirt and/or volatile fumes in the atmosphere. These
impurities may clog the intake filter and valves, causing inefficient
operation.
The air compressor pump and shroud are designed to allow for
proper cooling. The ventilation openings on the compressor are
necessary to maintain proper operating temperature. Do not place
rags or other containers on or near these openings.
Place the air compressor on a flat surface resting on the rubber
feet.
NOISE CONSIDERATIONS
Consult local officials for information regarding acceptable noise
levels in your area. To reduce excessive noise, use vibration mounts
or silencers, relocate the unit or construct total enclosures or baffle
walls. Contact a D
e WALT service center.
ELECTRICAL
Refer to all safety instructions before using unit. Observe extension
cord safety instructions if necessary. Always move the On/Off
switch (A) to the OFF position before removing the plug from the
outlet.
TRANSPORTING
When transporting the compressor in a vehicle, trailer, etc., ensure
that the tank is drained and the unit is secured. Use care when driv-
ing to avoid tipping the unit over in the vehicle. Damage can occur to
the compressor or surrounding items if the compressor is tipped.
MOVING
When moving the compressor, grasp the handle and carry the com-
pressor as close to the body as possible.
WARNING: Risk of unsafe operation. Ensure proper footing and
use caution when carrying compressor to avoid a loss of balance.
PREPARATION FOR USE
Pre-Start Checklist (Fig. 1)
1. Ensure the On/Off switch (A) is in the OFF position.
2. Plug the power cord into the correct branch circuit receptacle. See
Voltage and Circuit Protection under Installation.
3. Ensure air tank is drained, see Draining Air Tank under
Maintenance.
4. Ensure the drain valve (G) is closed.
5. Ensure safety valve (F) is functioning properly, see Checking
Safety Valve under Maintenance.
6. Turn regulator knob (D) counterclockwise until fully closed. Ensure
regulated pressure gauge reads 0 psi.
7.
Visually inspect air hose, replace if needed.
8. Attach hose and accessories.
WARNING: Risk of unsafe operation. Firmly grasp air hose in hand
when installing or disconnecting to prevent hose whip.
WARNING: Risk of unsafe operation. Do not use damaged or
worn accessories.
WARNING: Risk of bursting. Too much air pressure causes a
hazardous risk of bursting. Check the manufacturer’s maximum
pressure rating for air tools and accessories. The regulator outlet
pressuremustneverexceedthemaximumpressurerating.

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OPERATING PROCEDURES
WARNING: Do not operate this unit until you read and understand
this instruction manual for safety, operation and maintenance
instructions.
Start-up (Fig. 1)
1. Follow Pre-Start Checklist under Preparation for Use.
2. Move the On/Off switch to the ON position and allow tank pres-
sure to build. Motor will stop when tank pressure reaches
cut-out pressure.
CAUTION: Risk of unsafe operation. Compressed air from the
unit may contain water condensation. Do not spray unfiltered air
at an item that could be damaged by moisture. Some air operated
tools or devices may require filtered air. Read the instructions for
the air tool or device.
3. Adjust regulator (D) to desired setting. See Regulator under
Features.
Shut-down (Fig. 1)
1. Move On/Off switch (A) is in the OFF position. NOTE: If finished
using compressor, follow Steps 2–6.
NOTE: When the unit has been turned off, it is normal to hear a
short hiss of air being released.
2. Turn regulator knob (D) counterclockwise until fully closed. Ensure
regulated pressure gauge reads 0 psi.
3. Remove hose and accessory.
NOTE:
Always turn off and unplug unit when not in use.
WARNING: Risk of unsafe operation. Firmly grasp air hose in hand
when installing or disconnecting to prevent hose whip.
4. Drain the air tank,
see Draining Air Tank under Maintenance .
Ensure air tank pressure gauge reads 0 psi.
WARNING: Risk of bursting. Drain air tank daily. Water will con-
dense in air tank. If not drained, water will corrode and weaken the
air tank causing a risk of air tank rupture.
5. Allow the compressor to cool down.
6. Wipe air compressor clean and store in a safe, non-freezing area.
MAINTENANCE
The following procedures must be followed when maintenance or
service is performed on the air compressor.
1. Ensure On/Off switch is in the OFF position.
2. Remove air compressor plug from outlet.
3. Drain air tank.
4. Allow air compressor to cool down before starting service.
NOTE: All compressed air systems contain maintenance parts (e.g.,
oil, filters, separators) that are periodically replaced. These used parts
may contain substances that are regulated and must be disposed of in
accordance with local, state, and federal laws and regulations.
NOTE: Take note of the positions and locations of parts during
disassembly to make reassembly easier.
NOTE: Any service operations not included in this section should
be performed by a D
e WALT factory service center or a D e WALT
authorized service center.
Maintenance Chart
Procedure Before Each
Use Daily or after each use
See tank
warning label
Check safety valve X
Drain air tank X
Remove tank from
service X1
1- For more information, call 1-800-4-D e WALT (1-800-433-9258)

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Checking Safety Valve
WARNING: Risk of bursting. If the safety valve does not work
properly, over-pressurization may occur, causing air tank rupture or
anexplosion.
Before starting compressor, pull the ring on the safety valve to make
sure that the safety valve operates freely. If the valve is stuck or
does not operate smoothly, it must be replaced with the same type
of valve.
To Drain Tank
WARNING: Risk of Unsafe Operation. Risk from noise. Air tanks
contain high pressure air. Keep face and other body parts away from
outlet of drain. Use ANSI Z87.1 eye protection (CAN/CSA Z94.3)
when draining as debris can be kicked up into face.
WARNING: Risk from noise. Use ear protection [(ANSI S12.6
(S3.19) hearing protection] as air flow noise is loud when draining.
NOTE: All compressed air systems generate condensate that
accumulates in any drain point (e.g., tanks, filter, aftercoolers,
dryers). This condensate contains lubricating oil and/or substances
which may be regulated and must be disposed of in accordance with
local, state, and federal laws and regulations.
1. Ensure On/Off switch (A) is in the OFF position.
2. Turn the regulator knob counter-clockwise to set the outlet pres-
sure to zero.
3. Remove the air tool or accessory.
4. Pull ring on safety valve allowing air to bleed from the tank until
tank pressure is approximately 20 psi. Release safety valve
ring.
5. Drain water from air tank by opening drain valve (G) on bottom
of tank.
WARNING: Risk of Bursting. Water will condense in the air tank.
If not drained, water will corrode and weaken the air tank causing a
risk of air tank rupture.
NOTICE: Risk of Property Damage. Drain water from air tank may
contain oil and rust which can cause stains.
6. After the water has been drained, close the drain valve. The air
compressor can now be stored.
NOTE: If drain valve is plugged, release all air pressure. The valve
can then be removed, cleaned, the reinstalled.
ACCESSORIES
Recommended accessories for use with your tool are available for
purchase from your local dealer or authorized service center.
WARNING: The use of any other accessory not recommended
for use with this tool could be hazardous. Use only accessories
rated equal to or higher than the rating of the air compressor.
Repairs
To assure product SAFETY and RELIABILITY, repairs, maintenance
and adjustment should be performed by a D
e WALT factory service
center, a D
e WALT authorized service center or other qualified service
personnel. Always use identical replacement parts.

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GLOSSARY
CFM: Cubic feet per minute.
SCFM: Standard cubic feet per minute; a unit of measure of air
delivery.
PSI: Pounds per square inch; a unit of measure of pressure.
Code Certification: Products that bear one or more of the
following marks: UL®*, CUL, CULUS, ETL®*, CETL, CETLUS have
been evaluated by OSHA certified independent safety laboratories
and meet the applicable Standards for Safety.
* UL®is a registered trademark of Underwriters Laboratories and
ETL®is a registered trademark of Electrical Testing Laboratories.
Cut-In Pressure: While the motor is off, air tank pressure drops
when accessory is used. When the tank pressure drops to a certain
low level the motor will restart automatically. The low pressure at
which the motor automatically restarts is called cut-in pressure.
Cut-Out Pressure: When an air compressor is turned on and
begins to run, air pressure in the air tank begins to build. It builds
to a certain high pressure before the motor automatically shuts
off, protecting your air tank from pressure higher than its capacity.
The high pressure at which the motor shuts off is called cut-out
pressure.
Branch Circuit: The circuit carrying electricity from electrical panel
to outlet.
Duty Cycle: This air compressor pump is capable of running
continuously. However, to prolong the life of your air compressor,
it is recommended that a 50%-75% average duty cycle be
maintained; that is, the air compressor pump should not run more
than 30–45 minutes in any given hour.

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English
Troubleshooting Guide
This section provides a list of the more frequently encountered malfunctions, their causes and corrective actions. The operator or
maintenance personnel can perform some corrective actions, and others may require the assistance of a qualified DeWALT technician or
your dealer.
Problem Code
Excessive air tank pressure-safety valve pops off ......................................................................1, 2
Air leaks ....................................................................................................................................3
Air leaks in air tank or at air tank welds ....................................................................................4
Air leaks between head and valve plate....................................................................................5
Air leaks from safety valve.........................................................................................................6
KnockingNoise..........................................................................................................................6
Pressure reading on the regulated pressure gauge drops when an accessory is used ...........7
Compressor is not supplying enough air to operate accessories..............................................8, 9, 10, 11, 12
Regulator knob has continuous air leak ....................................................................................13
Regulator will not shut off air outlet ...........................................................................................13
Motor will not run .......................................................................................................................14, 15, 16, 17, 18, 19
Troubleshooting Codes
CODE POSSIBLE CAUSE POSSIBLE SOLUTION
1 Pressure switch does not shut off motor when compressor
reaches cut-out pressure Set the On/Off switch to OFF, if the unit does not shut
off contact a D
e WALT factory service center or a D e WALT
authorized service center.
2 Pressure switch cut-out too high Contact a D
e WALT factory service center or a D e WALT
authorized service center.
3 Tube fittings are not tight enough Tighten fittings where air can be heard escaping. Check
fittings with soapy water solution. Do Not Overtighten.

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English
CODE POSSIBLE CAUSE POSSIBLE SOLUTION
4 Defective air tank Air tank must be replaced. Do not repair the leak.
WARNING: Risk of bursting. Do not drill into, weld or
otherwise modify air tank or it will weaken. The air tank can
ruptureorexplode.
5 Leaking seals Contact a D
e WALT factory service center or a D e WALT
authorized service center.
6 Defective safety valve Operate safety valve manually by pulling on ring. If valve
still leaks, it must be replaced.
7Regulatorisnotadjustedcorrectlyforaccessorybeing
used It is normal for some pressure drop to occur when an acces- soryisused,adjusttheregulatorasinstructedinRegulator
under Features if pressure drop is excessive.
NOTE:Adjusttheregulatedpressureunderflowconditions
while accessory is being used.
8 Prolonged excessive use of air Decrease amount of air usage.
9 Compressor is not large enough for accessory Check the accessory air requirement. If it is higher than
the CFM or pressure supplied by your air compressor, a
larger compressor is needed to operate accessory.
10 Hole in air hose Replace air hose.
11 Check valve restricted Contact a D
e WALT factory service center or a D e WALT
authorized service center.
12 Air leaks Tighten fittings.
13 Regulator is damaged Replace.
14 Motor overload protection switch has tripped See Motor Overload under Features.

17
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CODE POSSIBLE CAUSE POSSIBLE SOLUTION
15 Extension cord is wrong length or gauge Check for proper gauge wire and cord length. See
Extension Cords under Installation.
16 Loose electrical connections Contact a D
e WALT factory service center or a D e WALT
authorized service center.
17 Possible defective motor. Contact a D
e WALT factory service center or a D e WALT
authorized service center.
18 Fuse blown, circuit breaker tripped 1. Check fuse box for blown fuse and replace as necessary.
Reset circuit breaker. Do not use a fuse or circuit
breaker with higher rating than that specified for your
particular branch circuit.
2. Check for proper fuse. Use only a time delay fuse.
3. Check for low voltage conditions and/or proper extension
cord.
4. Disconnect the other electrical appliances from circuit or
operate the compressor on its own branch circuit.
19 Tank pressure exceeds pressure switch cut-in pressure Motor will start automatically when tank pressure drops
below cut-in pressure of pressure switch.

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Español
Compresor de aire D2002M
A. Interruptor de On(I)/Off(O)
B. Manómetro del tanque
C. Manómetro (medidor de
presión) de salida
D. Regulador
E. Conectores rápidos universale
F. Válvula de seguridad
G. Válvuladedrenaje
H. Enrollacable eléctrico
I. Válvula de control
Especificaciones de la Bomba
y el Motor
Motor universal sin mantenimiento
Voltaje:120V,unasolafase
Requisito mínimo para el circuito de derivación: 15 A
Fusible de tipo acción retardada
Especificaciones
MODELO D2002M
CAPACIDAD DEL TANQUE DE AIRE
(LITROS) 22,7 (6 galón)
PRESIÓN DE ARRANQUE APROXIMADA
120 psi
PRESIÓN DE CORTE APROX.
150 psi
SCFM A 90 PSI *2,6
* Probado según la norma ISO 1217
FIG. 1
G
C
D
B
E
A
F
H
I

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Español
Definiciones: Normas de seguridad
Las siguientes definiciones describen el nivel de gravedad de cada
advertencia. Lea el manual y preste atención a estos símbolos.
PELIGRO: indica una situación de peligro inminente que, si no
se evita,
provocará la muerte o lesiones graves.
ADVERTENCIA: Indica una situación de peligro potencial que,
si no se evita,
podría provocar la muerte o lesiones graves
ATENCIÓN: Indica una situación de peligro potencial que, si no
se evita,
puede provocar lesiones leves o moderadas.
AVISO: Se refiere a una práctica no relacionada a lesiones
corporales que de no evitarse puede resultar en daños a la
propiedad.
Instrucciones de seguridad importantes
ADVERTENCIA: No opere esta unidad hasta que haya leído y
comprendido este manual de instrucciones de seguridad, operación
y mantenimiento.
GUARDE ESTAS INSTRUCCIONES
PELIGRO: RIESGO DE EXPLOSIÓN O INCENDIO
¿QUÉ PUEDE SUCEDER? CÓMO EVITARLO
 • Esnormalqueloscontactos
eléctricos dentro del motor
y el interruptor de presión
produzcan chispas.
 • Operesiempreelcompresor
en un área bien ventilada libre
de materiales combustibles,
gasolina o vapores de
solventes.
 • Silaschispaseléctricas
del compresor entran en
contacto con vapores
inflamables, pueden
encenderse, provocando un
incendio o una explosión.
 • Sisepulverizanmateriales
inflamables, ubique el
compresor al menos a
6,1 m (20 pies) del área de
pulverización. Se puede
necesitar manguera adicional.
 • Guardelosmateriales
inflamables en lugar seguro
lejosdelcompresor.

20
Español
 • Restringircualquieradelas
aberturas de ventilación del
compresor puede producir
un sobrecalentamiento
grave y podría provocar un
incendio.
 • Nuncacoloqueobjetoscontra
o sobre el compresor.
 • Opereelcompresoren
un lugar abierto con una
distancia de al menos 30,5 cm
(12 pulg.) a cualquier pared
u obstrucción que pudiera
restringirelflujodeairefresco
a las aberturas de ventilación.
 • Opereelcompresorenun
área limpia, seca y bien
ventilada. No opere la unidad
dentro de la casa o en un área
muy cerrada.
 • Elfuncionamientosin
atención de este producto
podría provocar lesiones
personales o daños a la
propiedad. Para disminuir
el riesgo de incendio, no
permita que el compresor
funcione sin que alguien lo
controle.
 • Permanezcasiempre
controlando el producto
cuando está en
funcionamiento.
 • Siempreapagueydesenchufe
la unidad cuando no esté en
uso.
PELIGRO: RIESGO RESPIRATORIO (ASFIXIA)
¿QUÉ PUEDE SUCEDER? CÓMO EVITARLO
• Elairecomprimidoque
sale de su compresor no es
seguro para respirarlo. El
flujodeairepuedecontener
monóxido de carbono,
vapores tóxicos o partículas
sólidas del tanque de aire.
Respirar estos contaminantes
puede provocar lesiones
graves o la muerte.
• Elairequeseobtiene
directamente del compresor
no se debe usar nunca
para consumo humano. El
compresor no incluye equipo
de seguridad en línea y filtros
adecuados para consumo
humano.
•
La exposición a productos
químicos en el polvo
producido por las
herramientas eléctricas
allijar,aserrar,esmerilar,
taladrar y otras actividades
de la construcción puede
ser peligrosa.
• Los materiales pulverizados
como pintura, solventes
para pinturas, removedor
de pintura, insecticidas y
herbicidas pueden contener
vapores dañinos y venenos.
• Trabajeenunáreacon
buena ventilación cruzada.
Lea y siga las instrucciones
de seguridad que se proveen
en la etiqueta o en la ficha
técnica de los materiales
que está utilizando. Siempre
utilice equipamiento de
seguridad certificado:
protección respiratoria
aprobada por NIOSH/OSHA
o una mascarilla facial
adecuada diseñada para
usar para los fines que usted
requiere.