PROBLEM

CAUSE

CORRECTION

 

Pressure reading

It is normal for “some”

If there is an excessive amount

 

on the regulated

pressure drop to occur.

of pressure drop when the

 

pressure gauge

 

accessory is used, adjust the

 

 

regulator as instructed in the

 

(if equipped)

 

 

 

Operation section.

 

drops when an

 

 

 

NOTE: Adjust the regulated

 

accessory is

 

 

 

pressure under flow conditions

 

used.

 

 

 

(while accessory is being

 

 

 

 

 

 

used).

 

 

 

 

 

Air leak from

Possible defect in safety

Operate safety valve manually

 

safety valve.

valve.

by pulling on ring. If valve still

 

 

 

leaks, it should be replaced.

 

 

 

 

 

Compressor is

Prolonged excessive use of

Decrease amount of air usage.

 

not supplying

air.

Check the accessory air

 

enough air to

Compressor is not large

 

operate

enough for air requirement.

requirement. If it is higher than

 

accessories.

 

the SCFM or pressure supplied

 

 

 

by your air compressor, you

 

 

 

need a larger compressor.

 

 

Hole in hose.

Check and replace if required.

 

 

Check valve restricted.

Remove and clean, or replace.

 

 

Air leaks.

Tighten fittings.

 

 

Restricted air intake filter

Clean or replace air intake

 

 

 

filter. Do not operate the air

 

 

 

compressor with the filter

 

 

 

removed. Refer to the “Air

 

 

 

Filter” paragraph in the

 

 

 

“Maintenance “ section.

 

 

 

 

 

Restricted air

Dirty air filter.

Clean or replace. See Air Filter

 

intake

 

paragraph in the Maintenance

 

 

 

section.

 

 

 

 

 

Regulator knob

Damaged regulator

Replace

 

has continuous

 

 

 

air leak.

 

 

 

 

 

 

 

Regulator will

Damaged regulator

Replace

 

not shut off air

 

 

 

outlet.

 

 

 

 

 

 

A02233

22- ENG

Page 22
Image 22
Porter-Cable C2550 instruction manual Pressure reading

C2550 specifications

The Porter-Cable C2550 is a powerful and versatile air compressor designed to meet the needs of both professionals and DIY enthusiasts. This unit stands out for its reliability and performance, making it a popular choice among users who require a robust air compressor for various applications.

One of the main features of the Porter-Cable C2550 is its 25-gallon tank, which allows for extended operation without the need for constant refills. This larger capacity means you can run pneumatic tools for longer periods, making it suitable for tasks such as nailing, stapling, and inflation. The compressor is powered by a powerful 1.5 HP motor that is equipped to handle demanding jobs and deliver a sustained air supply.

The C2550 features an oil-free pump, which not only reduces maintenance requirements but also enhances its portability. The oil-free design means there is no need to change oil or worry about oil spills, making it ideal for use in clean environments. Additionally, the pump has a maximum pressure of 125 psi, providing ample power for most pneumatic applications.

Another notable feature is the heavy-duty construction of the compressor. The unit is built with a durable steel frame that protects the tank and components from damage during transportation and use. The large wheels and ergonomic handle make it easy to move around the job site, ensuring user convenience and mobility.

The compressor comes equipped with a dual output pressure regulator, allowing for precise control over airflow and pressure settings. This feature is particularly useful when switching between different pneumatic tools that may require varying air pressures for optimal performance.

Moreover, the C2550 incorporates advanced safety features, including thermal overload protection that prevents the motor from overheating, ensuring durability and longevity. This air compressor is also relatively quiet for its class, operating at lower noise levels, which is a significant advantage in residential or commercial settings where noise restrictions may apply.

Overall, the Porter-Cable C2550 stands out for its combination of capacity, power, and portability. With user-friendly features, robust construction, and consistent performance, it is an ideal choice for anyone in need of a dependable air compressor for a variety of applications. Whether for professional use or personal projects, the C2550 delivers the performance and reliability that users expect from Porter-Cable products.