Porter-Cable CMB15-B3 User manual

Portable
Air Compressor
Compresseur
d’Air Portable
Instruction manual
Manual de'instrucciones
www.portercable.com
INSTRUCTIVO DE OPERACIÓN, CENTROS DE
SERVICIO Y PÓLIZA DE GARANTÍA.
ADVERTENCIA: LÉASE ESTE INSTRUCTIVO
ANTES DE USAR EL PRODUCTO.
CATALOG NUMBER
CMB15

2 - ENG
SAFETY GUIDELINES - DEFINITIONS
This manual contains information that is important for you to know and under-
stand. This information relates to protecting YOUR SAFETY and PREVENTING
EQUIPMENT PROBLEMS. To help you recognize this information, we use the
symbols below. Please read the manual and pay attention to these symbols.
Indicates an
imminently hazardous situation which,
if not avoided, will result in death or
serious injury.
Indicates a potentially
hazardous situation which, if not
avoided, may result in minor or
moderate injury.
Indicates a potentially
hazardous situation which, if not
avoided, could result in death or
serious injury.
Indicates a practice
not related to personal injury which,
if not avoided, may result in property
damage.
IMPORTANT SAFETY INSTRUCTIONS
This product contains chemicals known to the State of California
to cause cancer, and birth defects or other reproductive harm. Wash hands after
handling.
Some dust contains chemicals known to the State of California
to cause cancer, birth defects or other reproductive harm such as asbestos and
lead in lead based paint.
To reduce the risk of injury, read the instruction manual.
SAVE THESE INSTRUCTIONS
HAZARD
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compressorina
well ventilated area free of combustible
materials, gasoline, or solvent vapors.
• Ifelectricalsparksfromcom-
pressor come into contact with
flammable vapors, they may
ignite, causing fire or explosion.
• Ifsprayingflammablematerials,
locate compressor at least 20' (6.1 m)
away from spray area. An additional
length of air hose may be required.
• Storeflammablematerialsinasecure
location away from compressor.

3 - ENG
• 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 inches (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
in any confined area. Store indoors.
• Unattendedoperationofthis
product could result in per-
sonal injury or property dam-
age. To reduce the risk of fire,
do not allow the compressor
to operate unattended.
• Alwaysremaininattendancewith
the product when it is operating.
• Alwaysturnoffandunplug
unit when not in use.
HAZARD
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 fit-
ting face mask designed for use
with your specific application.

4 - ENG
HAZARD
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 operating conditions, ambient condi-
tions, proper installations, field modifications, 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 corrosion 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:
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.

5 - ENG
Tires:
 
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.
HAZARD
RISK OF ELECTRICAL SHOCK
WHAT CAN HAPPEN HOW TO PREVENT IT
• Your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.
• 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 authorized service
center personnel 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.
Refer to Grounding
Instructions paragraph in
the Installation section.
• Makecertainthattheelectrical
circuit to which the compressor
is connected provides proper
electrical grounding, correct voltage
and adequate fuse protection.
HAZARD
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.

6 - ENG
HAZARD
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.
HAZARD
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compres-
sor 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 authorized
service center personnel.
HAZARD
RISK OF UNSAFE OPERATION
WHAT CAN HAPPEN HOW TO PREVENT IT
• Unsafeoperationofyour
compressor could lead
to serious injury or death
to you or others.
• Reviewandunderstandallinstruc-
tions and warnings in this manual.
• Becomefamiliarwiththeoperation
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.

7 - ENG
• Donotoperatetheproductwhen
fatigued or under the influence of alco-
hol 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miss-
ing, broken, or unauthorized parts.
• Neverstandonthecompressor.
HAZARD
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.
HAZARD
RISK FROM NOISE
WHAT CAN HAPPEN HOW TO PREVENT IT
• Undersomeconditions
and duration of use, noise
from this product may con-
tribute to hearing loss.
• Alwayswearcertifiedsafetyequipment:
ANSI S12.6 (S3.19) hearing protection.
SAVE THESE INSTRUCTIONS
FOR FUTURE USE
SPECIFICATIONS
Model No. CMB15-B3
Bore 1.86 inches (47.3 mm)
Stroke 1.26 inches (32 mm)
Voltage/Hz-Single Phase 120/60
Minimum Branch Circuit Requirement 15 amps
Fuse Type Time Delay
Air Tank Capacity (Gallon) 1.5 liters
Approximate Cut-in Pressure 120 PSIG
Approximate Cut-out Pressure 150 PSIG
SCFM @ 40 psig 3.0*
SCFM @ 90 psig 2.0*
*Tested per ISO 1217
Refer to Glossary for abbreviations.

8 - ENG
GLOSSARY
Become familiar with these terms before operating the unit.
CFM: Cubic feet per minute.
SCFM: Standard cubic feet per minute; a unit of measure of air delivery.
PSIG: Pounds per square inch gauge; a unit of measure of pressure.
  Products that bear one or more of the following marks:
UL®*, CUL, ETL®*, CETL, have been evaluated by OSHA certified inde-
pendent safety laboratories and meet the applicable Standards for Safety.
*UL®is a registered trademark of Underwriters Laboratories and ETL®is a regis-
tered trademark of Electrical Testing Laboratories.
Cut-In Pressure: Whilethemotorisoff,airtankpressuredropsasyoucontinue
touseyouraccessory.Whenthetankpressuredropstoacertainlower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: 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.
ACCESSORIES
Accessories for this unit are available at the store the unit was purchased.

this tool could be hazardous. Use only accessories rated equal to or higher
.

9 - ENG
ASSEMBLY
CONTENTS OF CARTON
Air Compressor (1)
Air Hose (1)
Female Tire Chuck (1)
InflatorAccessoryKit(1)
TOOLS REQUIRED FOR ASSEMBLY
1 - 9/16 inch open end wrench
1 - adjustable wrench
UNPACKING
Remove unit from carton and discard all packaging.
NOTE: Save all parts bags.
ASSEMBLE HOSE
Assemble hose to air outlet.
IMPORTANT: The hex fitting on the
air outlet MUST be held in place with
a wrench (Fig. 1) when tightening hose
onto air outlet.
ASSEMBLE ACCESSORIES
(FIG. 2)




adjusting or when making repairs.
An accidental start-up can cause
injury.
Choose the accessory needed.
NOTE: Apply thread seal tape to
threads of exposed fittings.
Assemble Female Tire Chuck
Assemble female tire chuck to hose
and tighten securely with wrenches.
Assemble Other Accessories
1. Attach the hose adapter to hose.
2. Choose the needed accessory.
Attach the tapered nozzles, nee-
dle or high flow inflator/deflator
adapter body to the hose adapter.
Female
Tire
Chuck
Hose
Adapter
Hose
End
Tapered
Nozzles

Needle
H

Body with nozzles
1
2

10 - ENG
INSTALLATION
HOW TO SET UP YOUR UNIT

• Locatetheaircompressorinaclean,dryandwellventilatedarea.
• Theaircompressorshouldbelocatedatleast12inches(30.5cm)awayfrom
the wall or other obstructions that will interfere with the flow of air.
• Theaircompressorpumpandshroudaredesignedtoallowforpropercool-
ing. 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.
GROUNDING INSTRUCTIONS
           
            
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 (see following illustrations).
1. The cord set and plug with this unit contains a grounding pin. This plug
MUST be used with a grounded outlet.
IMPORTANT: The outlet being used must be installed and grounded in accordance
with all local codes and ordinances.
2. Make sure the outlet being used
has the same configuration as the
grounded plug. DO NOT USE AN
ADAPTER. See Fig. 3.
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 installa-
tion checked by a qualified electrician.
RISK OF ELECTRICAL SHOCK. IMPROPER GROUNDING CAN
RESULT IN ELECTRICAL SHOCK.



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recep-
tacle that will accept the plug on the product
• ingoodcondition
• nolongerthan50feet(15,2m)
• 16gauge(AWG)orheavier.(Wiresizeincreasesasgaugenumberdecreases.
14,12,10and8AWGmayalsobeused.DONOTUSE18AWG.)



            
needed.
Grounding Pin
Grounded
Outlets
Plug 3

11 - ENG
OPERATION
KNOW YOUR AIR COMPRESSOR
READTHISOWNER’SMANUALANDSAFETYRULESBEFOREOPERATINGYOUR
UNIT. Compare the illustrations with your unit to familiarize yourself with the location
of various controls and adjustments. Save this manual for future reference.
VOLTAGE AND CIRCUIT PROTECTION
Refer to the specification chart for the voltage and minimum branch circuit require-
ments.
Certain air compressors can be operated on a 15 amp circuit

1. Voltage supply to circuit must comply with the National Electrical Code.
2. Circuit is not used to supply any other electrical needs.
3. Extension cords comply with specifications.
4. 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.
Air Outlet
Air Hose

Regulator
Outlet
Pressure Gauge
Female Air
Chuck

Switch
Power Cord
Hose
Adapter
Tapered
Nozzles 
High Flow

Adapter Body
Nozzles to be used
with the High Flow

adapter body
Tank
Pressure
Gauge
Thread Seal
Tape

12 - ENG
DESCRIPTION OF OPERATION
Become familiar with these controls before operating the unit.
Turn this switch to"AUTO" to provide automatic power to
the pressure switch and "OFF" to shut off 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.
 If the pressure switch does not shut off the air compressor at its
"cut-out" pressure setting, the safety valve will protect against high pressure by
"popping out" at its factory set pressure (slightly higher than the pressure switch
"cut-out" setting).
Tank Pressure Gauge: The tank pressure gauge indicates the reserve air pressure
in the tank.
Outlet Pressure Gauge: The outlet pressure gauge indicates the air pressure
available at the outlet side of the regulator. This pressure is controlled by the
regulator and is always less than or equal to the tank pressure.
Regulator: Controls the air pressure shown on the outlet pressure gauge. Turn
knob clockwise to increase pressure and counter-clockwise to decrease pres-
sure.
Female Tire Chuck: Attaches to the hose end to be used to inflate tires.
NOTE: To ensure correct tire pressure use a tire pressure gauge.
Hose Adapter: Attaches to hose end to allow the use of accessories.
 Attaches to hose adapter to be used to inflate sport balls.
Tapered nozzles: Attaches to hose adapter or blow gun (sold separately) to be
used to inflate toy inflatables/air mattresses.
 Used with inflator/deflator nozzles it
attaches to hose adapter to inflate or deflate air mattresses, small boats, inflat-
able toys, and other inflatable items that use a large volume of low-pressure air.
Requires hose adapter.
  Used with the high flow inflator/deflator adapter
body.
Thread Seal Tape: Apply thread seal tape to threads of exposed fittings.
 The drain valve is located at the base of the air tank and
is used to drain condensation at the end of each use.
Cooling System (not shown): This compressor contains an advanced design
cooling system. At the heart of this cooling system is an engineered fan. It is per-
fectly normal for this fan to blow air through the vent holes in large amounts. You
know that the cooling system is working when air is being expelled.
Air Compressor Pump (not shown): 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.
Whentheaircompressorisoperating,thecheckvalve
is"open",allowingcompressedairtoentertheairtank.Whentheaircompres-
sor reaches "cut-out" pressure, the check valve "closes", allowing air pressure to
remain inside the air tank.
The motor has a thermal overload pro-
tector. If the motor overheats for any reason, the overload protector will shut off the
motor. The motor must be allowed to cool down before restarting. To restart:
1. Set the Off/Auto switch to "OFF" and unplug unit.
2. Allow the motor to cool.
3. Plug the power cord into the correct branch circuit receptacle.
4. Set the Off/Auto switch to "ON" position.

13 - ENG
HOW TO USE YOUR UNIT


1. Choose nozzle to be used to inflate
(Fig. 4) or deflate (Fig. 5).
2. The high flow inflate/deflate adapt-
er body attachment has an "infla-
tion" outlet and "deflation" outlet.
Attach the nozzle to the preferred
outlet.
3. Insert nozzle into inflatable and
then start inflator, see How to Start
paragraph.
NOTE: If inflatable is not getting firm
enough, place thumb over the "defla-
tion" outlet (Fig. 6) to allow air to go
directly into the inflatable.
   
    
    


outlet.
   
the pressure gauge will not read
correctly. Sometimes the gauge will
      
and allow the needle to settle, this

Stop and check the pressure reading

5
Nozzle
attached to

outlet
Nozzle
attached to

outlet
4
6

1. Press female tire chuck onto valve stem.
       
              



2. See How to Start instructions to start inflator.



1. Insert inflator needle into sport ball to be inflated.
2. PlaceAuto/Offswitchinthe "AUTO" position. When sport ballisfirm place
Auto/Off switch in the "OFF" position. IMPORTANT: Most sports balls with no
initial air will fill in less than 10 seconds.
NOTE:Whentheunithasbeenturnedoff,itisnormaltohearashorthissofair
being released.

14 - ENG
How to Stop
Set the Off/Auto switch to "OFF".

Do not operate this unit until you read this instruction manual


1. Place Off/Auto switch to "OFF" and close air regulator.
2. Plug the power cord into the correct branch circuit receptacle. (Refer to
Voltage and Circuit Protection paragraph in the Installation section of this
manual.)
3. Turn the regulator knob counterclockwise until it stops.
4. Attach hose and accessories.
         
accessories.




roperty damage. 

item that could be damaged by moisture. Some air tools and accessories

accessories.
How to Start
1. Turn the Off/Auto switch to "AUTO" and allow tank pressure to build. Motor
will stop when tank pressure reaches "cut-out" pressure.
2. Turn the regulator knob clockwise until desired pressure is reached. The
compressor is ready for use.

15 - ENG





NOTE: See Operation section for the location of controls.
TO CHECK SAFETY VALVE




1. 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, contact a trained service technician.
TO DRAIN TANK






NOTICE: Allow unit to cool before draining tank, drain valve becomes hot during
operation.
1. Set the Off/Auto switch to "OFF".
7
2. Turn the regulator knob counter-clock-
wise to set the outlet pressure to zero.
3. Pull and hold ring on safety valve allow-
ing air to bleed from the tank until air
pressure is minimized.
4. Place unit on blocks to lift unit off of
ground. (Fig. 7)
5. Place suitable container under unit to
catch water.
MAINTENANCE
CUSTOMER RESPONSIBILITIES

each
use
Daily

each
use
See tank warning label
Check Safety Valve ●
Drain Tank ●
Remove tank from service ●1

16 - ENG
Smaller
Compartment
STORAGE
Before you store the air compressor,
make sure you do the following:
1. Drain tank, see To Drain Tank
paragraph in the Maintenance
section of this manual for the cor-
rect procedure.

Water will condense in the air tank.

and weaken the air tank causing a

2. Store accessories in the storage
bag located on back of unit.
The storage bag has a smaller
compartment (Fig. 9) to hold
smaller accessories.
3. Wraptheelectricalcordaround
the cord wrap (Fig. 10) and snap
it onto itself for storage.
4. Secure air hose to hose snap.
(Fig. 11)
5. Store the air compressor in a
clean and dry location.
6. Slightly tilt unit and turn drain valve
counter-clockwise to open. (Fig. 8)
7. Place unit back onto blocks to drain
water from air tank.

Water will condense in the air tank.

and weaken the air tank causing a



may contain oil and rust which can
cause stains.
8. After the water has been drained,
close the drain valve (clockwise).
The air compressor can now be
stored.
8
9
11
10

17 - ENG
SERVICE
REPLACEMENT PARTS
REPLACEMENT PARTS
Use only identical replacement parts. For a parts list or to order parts, visit our
service website at www.portercable.com.
SERVICE AND REPAIRS
All quality tools will eventually require servicing and/or replacement of parts. For
information about PORTER-CABLE, Authorized Warranty Service Centers, visit
our website at www.portercable.com or call our Customer Care Center. All repairs
made by our service centers are fully guaranteed against defective material and
workmanship.Wecannotguaranteerepairsmadeorattemptedbyothers.
ACCESSORIES
Since accessories, other than those offered by PORTER-CABLE,
have not been tested with this product, use of such accessories with this tool could
be hazardous. To reduce the risk of injury, only PORTER-CABLE recommended
accessories should be used with this product.
A complete line of accessories is available from your PORTER-CABLE Factory
Service Center or a PORTER-CABLEAuthorizedWarrantyServiceCenter.Please
visit our web site www.portercable.com for a catalog or for the name of your
nearest supplier.

18 - ENG
TROUBLESHOOTING
       
         
may occur. Prior to attempting any repairs, unplug the air compressor and

PROBLEM CAUSE CORRECTION
Excessive tank pres-
sure - safety valve
pops off.
Pressure switch does not shut
off motor when compressor
reaches "cut-out" pressure.
Move Off/Auto switch
to the "OFF" position, if
the unit does not shut off
contact a Trained Service
Technician.
Pressure switch "cut-out" too
high. Contact a Trained Service Technician.
Air leaks at fittings. Tube fittings are not tight
enough. Tighten fittings where air can be heard escaping.
Check any exposed fit-
tings with soapy water
solution. DO NOT
OVERTIGHTEN.
Apply thread seal tape to
threads of exposed fit-
tings.
Air leak from safety
valve. Possible defect in safety valve. Operate safety valve manually by pulling on
ring. If valve still leaks,
Contact a Trained Service
Technician.
KnockingNoise. Possible defect in safety valve. Operate safety valve
manually by pulling on
ring. If valve still leaks,
Contact a Trained Service
Technician.
Pressure reading on
the regulated pres-
sure gauge drops
when an accessory
is used.
It is normal for "some" pressure
drop to occur. If there is an excessive amount of pressure drop
when the accessory is
used, adjust the regulator
following the instructions
in the 
Operation paragraph in
the Operation section.
NOTE: Adjust the regu-
lated pressure under flow
conditions (while acces-
sory is being used).
For assistance with your machine, visit our website at www.portercable.com for
a list of service centers or call your local office.

19 - ENG
PROBLEM CAUSE CORRECTION
Compressor is not
supplying enough
air to operate acces-
sories.
Prolonged excessive use of air. Decrease amount of air
usage.
Compressor is not large
enough for air requirement. Check the accessory air requirement. If it is higher
than the SCFM or pres-
sure supplied by your air
compressor, you need a
larger compressor.
Hole in hose. Check and replace if
required.
Air leaks. Tighten any exposed
fittings.
Motor will not run. Fuse blown, circuit breaker
tripped. 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.
Check for proper fuse.
You should use a time
delay fuse.
Check for low voltage
problem.
Check the extension
cord.
Disconnect the other
electrical appliances from
circuit or operate the
compressor on its own
branch circuit.
Extension cord is wrong length
or gauge. Check the extension cord.
Loose electrical connections. Check wiring connection
inside terminal box.
Faulty motor. Have checked by
a Trained Service
Technician.
Motor overload protection
switch has tripped.
Refer to Motor

under Operation.
If motor overload
protection trips
frequently, contact
a Trained Service
Technician.

20 - SP
DEFINICIONES DE NORMAS DE SEGURIDAD
Este manual contiene información que es importante que usted conozca y
comprenda. Esta información se relaciona con la protección de SU SEGURIDAD Y
LA PREVENCIÓN DE PROBLEMAS A SU EQUIPO. Para ayudarlo a reconocer esta
información, usamos los símbolos indicados más abajo. Sírvase leer el manual y
prestar atención a estas secciones.
Indica una situación de
riesgo inminente, que si no se evita,
causará la muerte o lesiones serias.
ATENCIÓN:
Indica una situación
potencialmente peligrosa, que si no se
evita, puede causar lesiones menores
o moderadas.
Indica una
situación potencialmente riesgosa,
que si no se evita, podría causar la
muerte o lesiones serias.
Se refiere a una
práctica no relacionada a lesiones
corporales que de no evitarse puede
resultar en daños a la propiedad.
INSTRUCCIONES IMPORTANTES DE SEGURIDAD
Este producto contiene sustancias químicas, incluido el
plomo, reconocidas por el Estado de California como causantes de cáncer,
defectos de nacimiento u otros problemas reproductivos. Lávese las manos
después de utilizarlo.
Algunos tipos de polvo contienen sustancias químicas,
como el amianto y el plomo de las pinturas de base plomo, reconocidas por el
Estado de California como causantes de cáncer, defectos de nacimiento u otros
problemas
Para reducir el riesgo de lesiones, lea el manual de
instrucciones.
CONSERVE ESTAS INSTRUCCIONES
PELIGRO
RIESGO DE EXPLOSIÓN O INCENDIO
¿QUÉ PUEDE SUCEDER? CÓMO EVITARLO
• Esnormalqueloscontac-
tos eléctricos dentro del
motor y el interruptor de
presión produzcan chispas.
• Operesiempreelcompresoren
un área bien ventilada libre de
materiales combustibles, gaso-
lina 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.