Craftsman Air 919-167790 Operators Compressor Manual

The Craftsman Air 919-167790 is a reliable air compressor designed for various applications including inflating tires, powering pneumatic tools, and more. It features a powerful motor, a durable tank, and user-friendly controls. 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: 6-gallon tank, 150 PSI maximum pressure, oil-free pump, and easy-to-read pressure gauges.

Feature	Description
6-Gallon Tank	Provides ample air storage for various tasks.
150 PSI Maximum Pressure	Delivers high pressure for efficient tool operation.
Oil-Free Pump	Requires less maintenance and provides clean air.
Easy-to-Read Gauges	Allows for quick monitoring of pressure levels.
Portable Design	Equipped with wheels for easy transportation.

Installation

Unpack and inspect contents. Place on a stable surface.

Connect the air hose: Ensure it is securely attached to the compressor outlet.
Check oil levels: Ensure the oil level is adequate if applicable.
Plug into AC power: Use a grounded outlet.

WARNING! Ensure all connections are secure before operating.

First-Time Setup

Power on the compressor; follow the setup instructions.

Set the desired pressure: Adjust the regulator to the required PSI.
Check for leaks: Inspect all connections for air leaks.
Test operation: Run the compressor briefly to ensure functionality.

CAUTION! Do not exceed the maximum pressure rating.

Specifications

Tank Size: 6 gallons.
Maximum Pressure: 150 PSI.
Motor Power: 1.5 HP.
Weight: 40 lbs.
Dimensions: 24 x 18 x 18 inches.
Noise Level: 68 dBA.
Power Source: 120V AC.

Controls and Settings

Access controls on the front panel: pressure regulator, on/off switch, and pressure gauges.

Pressure Regulator: Adjusts the output pressure for connected tools.

On/Off Switch: Powers the compressor on and off.

Connecting Devices

Connect tools using the air hose to the compressor outlet.

Turn off the compressor before connecting tools.
Ensure the hose is securely attached.
Set the desired pressure before use.

Tip: Always check for leaks after connecting devices.

Operating the Compressor

Follow these steps to operate the compressor safely.

Turn on the compressor using the on/off switch.
Adjust the pressure regulator to the desired level.
Connect your tool and begin operation.
Monitor pressure gauges during use.

WARNING! Do not exceed the maximum pressure rating.

Maintenance

Regular maintenance is essential for optimal performance.

Drain the tank regularly to prevent moisture buildup.
Check and replace air filters as needed.
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 pneumatic tools.

Troubleshooting

Symptom	Possible Cause	Corrective Action
Compressor won't start	Power source issue	Check power outlet and connections.
No pressure	Leak in hose	Inspect and replace damaged hoses.
Excessive noise	Loose parts	Tighten all screws and bolts.
Overheating	Blocked air intake	Clean air intake filter.

Reset: Unplug and plug back in to reset the compressor.