Craftsman Air CAPTIVE AIR 390-291658 Compressor Manual

The Craftsman Air CAPTIVE AIR 390-291658 is a high-performance air compressor designed for both professional and home use. This compressor features a powerful motor, a durable tank, and a variety of outlets for different tools. 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: High-efficiency motor, large capacity tank, multiple outlet ports, pressure gauge, and safety valve.

Feature	Description
High-efficiency motor	Provides reliable power for various tools
Large capacity tank	Holds more air for extended use
Multiple outlet ports	Allows for simultaneous use of multiple tools
Pressure gauge	Displays current air pressure
Safety valve	Prevents over-pressurization

Installation

Unpack and inspect contents. Place on a stable surface away from moisture.

Connect the air hose: Ensure it is securely attached to the compressor outlet.
Plug into a grounded outlet: Use a dedicated circuit for optimal performance.
Check for leaks: Use soapy water to test connections.

WARNING! Ensure the compressor is on a flat surface to avoid tipping.

First-Time Setup

Power on the compressor; follow the setup instructions.

Set the desired pressure: Use the pressure regulator to adjust.
Test the compressor: Run it briefly to ensure proper operation.

CAUTION! Always wear safety goggles when operating the compressor.

Specifications

Model: CAPTIVE AIR 390-291658
Tank Capacity: 6 gallons
Motor Power: 1.5 HP
Max Pressure: 125 PSI
Weight: 50 lbs
Dimensions: 24 x 18 x 18 inches
Power Source: 120V AC

Controls and Settings

Access controls on the front panel: Power switch, pressure regulator, and outlet ports.

Pressure Regulator: Adjusts the output pressure for different tools.

Connecting Devices

Connect air tools using the appropriate fittings.

Ensure the compressor is off before connecting tools.
Match the tool's air fitting to the compressor outlet.

Tip: Use quick-connect fittings for easy tool changes.

Operating the Compressor

Follow these steps to operate the compressor safely.

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

WARNING! Do not exceed the maximum pressure rating.

Maintenance

Regular maintenance is essential for optimal performance.

Check oil levels (if applicable) and replace as needed.
Drain the tank regularly to prevent moisture buildup.
Inspect hoses and fittings for wear and tear.

Safety Information

Always follow safety guidelines when operating the compressor.

Wear appropriate personal protective equipment.
Keep the area clear of flammable materials.
Do not operate in wet conditions.

Troubleshooting

Symptom	Possible Cause	Corrective Action
Compressor won't start	Power supply issue	Check power cord and outlet.
No air pressure	Leak in the system	Inspect hoses and fittings for leaks.
Excessive noise	Loose parts	Tighten any loose screws or bolts.
Overheating	Blocked air intake	Clear any obstructions from the intake.

Reset: Disconnect power for a few minutes to reset the system.