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3- ENG

A02233

IMPORTANT SAFETY INSTRUCTIONS

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Improper operation or maintenance of this product could result in serious injury and
property damage. Read and understand all warnings and operation instructions before
using this equipment.

HAZARD

WARNING: Risk of explosion or fire

How To Prevent It

What Could Happen

It is normal for electrical contacts

within the motor and pressure switch

to

spark.

If 

electrical 

sparks

from compressor

come into contact with flammable
vapors, they may ignite, causing fire or
explosion.

Restricting

any of the 

compressor

ventilation openings

will cause serious

overheating and 

could cause fire.

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 unattended.

Always 

operate the compressor in a

well

ventilated 

area free of combustible

materials, gasoline, or solvent vapors.

If spraying flammable materials, 

locate

compressor at least 20 feet away from
spray area.

An additional length of hose

may be required.

Store flammable materials in a secure
location away from compressor.

Never place objects against or on top
of compressor. Operate compressor

in

an open area 

at least 12 inches 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.

Always remain in attendance

with the

product when it is operating.

Always disconnect electrical power by
moving pressure switch lever to the off
position and drain tank daily or after
each use.

Summary of Contents for C2550

Page 1: ...ese instructions before starting operations Part No A02233 041 0 ESPA OL P GINA 27 FRAN AIS PAGE 53 To learn more about Porter Cable visit our website at http www porter cable com Model C2550 Copyrigh...

Page 2: ...the symbols below Please read the manual and pay attention to these symbols IMPORTANT SAFETY INSTRUCTIONS Some dust created by power sanding sawing grinding drilling and other construction activities...

Page 3: ...roperty damage To reduce the risk of fire do not allow the compressor to operate unattended Always operate the compressor in a well ventilated area free of combustible materials gasoline or solvent va...

Page 4: ...ndensed water from tank causing rust and thinning of the steel tank Modifications or attempted repairs to the tank Unauthorized modifications to the unloader valve safety valve or any other components...

Page 5: ...ect voltage and adequate fuse protection 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...

Page 6: ...thing WARNING Risk of Falling 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...

Page 7: ...parts WARNING Risk of Unsafe Operation Unsafe operation of your air compressor could lead to serious injury or death to you or others HAZARD WARNING Risk of Serious Injury or Property Damage When Tran...

Page 8: ...CLE SPECIFICATIONS Model No C2550 Horsepower Peak 2 5 Bore 2 363 Stroke 890 Voltage Single Phase 120 Minimum Branch Circuit Requirement 15 amps Fuse Type Time Delay Air Tank Capacity Gallon 4 0 Approx...

Page 9: ...e plugs E into frame assembly as shown 3 Attach handles D to frame using knobs F and saddle bolts G supplied Choose the recommended or alternative position for the handles as shown below C D E F G REC...

Page 10: ...erformance and compressor life Use air compressor oil only NOTE Use an oil specifically formulated for use in an air compressor such as Porter Cable PAS1 air compressor oil Oil may be found at the sto...

Page 11: ...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 elect...

Page 12: ...and minimum branch circuit requirements Certain air compressors can be operated on a 15 amp circuit if the following conditions are met 1 Voltage supply through branch circuit is 15 amps 2 Circuit is...

Page 13: ...tor and is always less than or equal to the tank pressure Tank Pressure Gauge The tank pressure gauge indicates the reserve air pressure in the tank Regulator Controls the air pressure shown on the ou...

Page 14: ...re Release Valve The pressure release valve located on the side of the pressure switch is designed to automatically release compressed air from the compressor head and the outlet tube when the air com...

Page 15: ...connect plug if the air outlet is equipped with a quick connect socket Too much air pressure causes a hazardous risk of bursting Check the manufacturer s maximum pressure rating for air tools and acc...

Page 16: ...e environment will require a greater frequency of all maintenance checks Unit cycles automatically when power is on When performing maintenance you may be exposed to voltage sources compressed air or...

Page 17: ...is blocked pressure can build in crankcase causing damage to air compressor and possible personal injury 3 Wipe oil from dipstick 4 Replace dipstick and allow oil to collect on dipstick 5 Remove dips...

Page 18: ...r cover Refer to the Repair Parts for the correct part number 4 Replace air filter cover and lock into place Motor The motor has an automatic reset thermal overload protector If the motor overheats fo...

Page 19: ...compressor Bleed tank of pressure Allow the air compressor to cool To Replace Regulator 1 Release all air pressure from air tank See To Drain Tank in the Maintenance section 2 Unplug outfit 3 Using an...

Page 20: ...from air tank by opening drain valve on bottom of tank 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 7 After the wat...

Page 21: ...ough Tighten fittings where air can be heard escaping Check fittings with soapy water solution DO NOT OVERTIGHTEN Air leaks at fittings Air leaks at pressure switch release valve if equipped Defective...

Page 22: ...the Air Filter paragraph in the Maintenance section Pressure reading on the regulated pressure gauge if equipped drops when an accessory is used It is normal for some pressure drop to occur If there...

Page 23: ...switch will automatically reset Tank pressure exceeds pressure switch cut in pressure Motor will start automatically when tank pressure drops below cut in pressure of pressure switch Loose electrical...

Page 24: ...be replaced Compressor mounting screws loose Tighten mounting screws see Parts manual for torque specifications Carbon build up in pump Have checked by a Trained Service Technician Squealing sound Co...

Page 25: ...25 ENG A02233 NOTES...

Page 26: ...Service Center Freight costs if any must be paid by the purchaser Air compressors with 60 and 80 gallon tanks will be inspected at the site of installation Contact the nearest Porter Cable Authorized...

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