Porter Cable CMB15 Air Compressor Manual

The Porter Cable CMB15 is a 1.5-gallon, oil-free, electric air compressor designed for a variety of tasks including inflation, nailing, and stapling. It features a lightweight design, a low amp motor for easy start-up, and a maximum pressure of 150 PSI. Below are key sections for safety, features, installation, setup, operation, and troubleshooting.

1. Features at a Glance 2. Installation 3. First-Time Setup 4. Specifications 5. Controls and Settings 6. Connecting Devices 7. Operating the Compressor 8. Maintenance 9. Safety Information 10. Troubleshooting

Features at a Glance

Key components: 1.5-gallon tank, oil-free pump, pressure gauge, quick coupler, and a handle for portability.

Feature	Description
Oil-free pump	Requires no maintenance and provides clean air.
1.5-gallon tank	Compact size for easy storage and transport.
150 PSI maximum pressure	Provides sufficient pressure for various applications.
Low amp motor	Allows for easy start-up and reduces the risk of tripping circuit breakers.
Quick coupler	Facilitates easy connection and disconnection of air hoses.

Installation

Unpack the compressor and inspect for any damage. Place it on a stable surface.

Connect the air hose: Attach the hose to the quick coupler.
Plug in the compressor: Ensure the power switch is off before plugging in.
Check for leaks: Turn on the compressor and inspect connections.

WARNING! Always operate the compressor in a well-ventilated area.

First-Time Setup

Power on the compressor; follow the instructions for setting the desired pressure.

Set the pressure: Use the pressure gauge to adjust to the required PSI.
Connect tools: Attach the appropriate tool to the air hose.
Test operation: Turn on the compressor and check for proper function.

CAUTION! Ensure all connections are secure before operating.

Specifications

Tank Size: 1.5 gallons.
Max Pressure: 150 PSI.
Motor: 120V, 8 amps.
Weight: Approximately 30 lbs.
Dimensions: 18 x 18 x 18 inches.
Noise Level: 68 dBA.

Controls and Settings

Access the pressure settings via the pressure gauge. The power switch is located on the front panel.

Important: Always check the pressure before using any tools.

Connecting Devices

Ensure the compressor is off before connecting any devices.

Attach the air hose to the quick coupler.
Connect your air tool to the other end of the hose.
Turn on the compressor and adjust the pressure as needed.

Tip: Always use the correct fittings for your tools.

Operating the Compressor

Follow these steps to operate the compressor effectively.

Turn on the compressor using the power switch.
Adjust the pressure to the desired level using the pressure gauge.
Connect your air tool and begin operation.

WARNING! Do not exceed the maximum pressure rating.

Maintenance

Regular maintenance is essential for optimal performance.

Drain the tank after each use to prevent moisture buildup.
Check the air filter regularly and clean or replace as necessary.
Inspect hoses and connections for wear and tear.

CAUTION! Always unplug the compressor before performing maintenance.

Safety Information

Read all safety instructions before operating the compressor.

Do not operate in wet conditions.
Keep the compressor away from flammable materials.
Always wear safety goggles when using air tools.

Troubleshooting

Symptom	Possible Cause	Corrective Action
Compressor does not start	Power supply issue	Check power cord and outlet.
Low pressure	Leak in hose	Inspect and replace damaged hoses.
Compressor runs continuously	Faulty pressure switch	Replace the pressure switch.
Excessive noise	Loose components	Tighten all screws and fittings.

Service: For further assistance, contact Porter Cable customer service.