Northern Industrial Tools 2 HP / 4 GALLON AIR COMPRESSOR manual

3. Slowly pour the oil into the Oil Fill hole, until the oil level rises to the center of the red dot on the Oil Sight Glass.

Note: This compressor uses only SAE 5W-30 motor oil.

4. Install the Oil Breather Cap into the Oil Fill hole.

5. Firmly hand tighten the Oil Breather Cap by turning clockwise.

(See Figure 2)

Oil

Fill

Crank- case Oil Sight Glass Drain

Plug

Figure 2. Installing the Oil & Oil Breather Cap

Installing the Air Chuck

Note: The use of a sealant tape is recommended on the threads of the Air Chuck to prevent air leakage.

1. Thread the Air Chuck into the Air Regulator by turning the Air Chuck clockwise.

2. Securely tighten the Air Chuck in place with a wrench. (See Figure 3)

Figure 3. Installing the Air Chuck

Note: DO NOT over tighten Air Chuck.

Installing the Air Filter

The metal Air Filter is installed into the threaded port of the cylinder head.

1. Thread the Air Filter into the Cylinder Head by turning the Air Filter clockwise.

2. Securely tighten the Air Filter in place with a wrench.

(See Figure 4)

Figure 4. Installing the Air Filter

Note: DO NOT over tighten Air Filter.

OPERATION

BEFORE OPERATING YOUR NEW AIR COMPRESSOR please check the following points carefully:

1 Check that all nuts and bolts are secure.

2. Make sure oil has been properly added to compressor. (See Installing Oil and Oil Breather Cap section.)

Initial Start-Up Procedure

1. Open the Air Tank Drain Valve to permit air to escape, preventing air pressure buildup in the air tank.

2. Run the compressor for a minimum of 20 minutes in this “no-load” position to lubricate the piston and bearings.

3. Close Air Tank Drain Valve. Your compressor is ready for use.

Depending on the CFM draw of the tools being operated, your new Air Compressor can be used for operating paint sprayers, air tools, grease guns, airbrushes, caulking guns, abrasive blasters, tire & plastic toy inflation, spraying weed killer and insecticides, etc. Proper adjustment of the Air Pressure Regulator is necessary for all of these operations. Refer to the air pressure specifications provided with the tool you are using.

2 HP / 4 GALLON AIR COMPRESSOR specifications

The Northern Industrial Tools 2 HP / 4 Gallon Air Compressor is a robust and efficient tool designed for both amateur and professional users. This air compressor combines a compact design with powerful performance, making it an ideal choice for a wide range of applications, from inflating tires to powering pneumatic tools.

One of the standout features of this compressor is its 2 HP motor, which delivers impressive power while maintaining energy efficiency. The motor is designed for durability and longevity, ensuring that it can handle the demands of daily use with ease. In addition, the air compressor operates at a quiet level, producing significantly less noise than many competitive models, making it suitable for indoor use without disturbing the surroundings.

The 4-gallon tank provides a decent capacity for storing compressed air, allowing for longer usage periods before needing to refill. The tank is designed to quickly build pressure, reaching a maximum pressure of 125 PSI which is sufficient for most light to medium-duty tasks. This combination of power and capacity makes it perfect for hobbyists and contractors alike.

Moreover, the Northern Industrial Tools air compressor features a reliable oil-free pump. This technology not only reduces maintenance needs but also enhances the portability of the unit, making it easy to move around job sites or garages. The oil-free operation means users don't have to worry about oil changes or leaks, which adds to the compressor’s convenience.

Another beneficial characteristic of this compressor is its portability. With a compact and lightweight design, it features easy-carry handles, allowing users to transport it easily. The compressor also comes equipped with rubber feet that provide stability during operation and protect floors from scratches.

In terms of safety features, the Northern Industrial Tools air compressor includes a pressure switch that automatically shuts off the motor when the maximum pressure is reached, preventing overexertion. Additionally, it includes a safety valve to release excess pressure, ensuring user safety.

Overall, the Northern Industrial Tools 2 HP / 4 Gallon Air Compressor is a reliable and versatile tool for anyone looking for a quality air compressor that combines power, efficiency, and ease of use. Whether for household tasks or professional applications, it is designed to meet a variety of needs while providing exceptional performance.