General Product Safety Information

WARNING

•Read and understand this manual before operating this motor.

•It is your responsibility to make this safety information available to others that will operate this motor.

•Failure to observe the following warnings could result in injury.

WARNING

•Always operate, inspect and maintain this motor in accordance with American National Standards Institute Safety Code for Portable Air Tools (ANSI B186.1).

•For safety, top performance and maximum durability of parts, operate this motor at 90 psig (6.2 bar/620 kPa) air pressure at the inlet with 1-1/4” (32 mm) air supply hose.

•Always turn off the air supply and disconnect the air supply hose before installing, removing or adjusting any accessory on this motor.

•Do not use damaged, frayed or deteriorated air hoses and fittings.

•Keep hands, loose clothing and long hair away from rotating end of motor.

•Anticipate and be alert for sudden changes in motion during start up and operation of any motor.

•Motor shaft may continue to rotate briefly after the throttle is released.

•Do not lubricate motor with flammable or volatile liquids such as kerosene, diesel or jet fuel.

•Do not remove any labels. Replace any damaged label.

•Use accessories recommended by Ingersoll-Rand.

•This motor is not designed for working in explosive atmospheres.

•This motor is not insulated against electric shock.

Safety Symbol Identification

(Dwg. MHP2454)

(Dwg. MHP2455)

(Dwg. MHP0884)

Safety Information - Explanation of Safety Signal Words

DANGER

WARNING

CAUTION

NOTICE

Indicates an imminently hazardous situation which, if not avoided, will result in death or serious injury.

Indicates a potentially hazardous situation which, if not avoided, could result in death or serious injury.

Indicates a potentially hazardous situation which, if not avoided, may result in minor or moderate injury or property damage.

Indicates information or a company policy that relates directly or indirectly to the safety of personnel or protection of property.

Lubrication

Always use an air line lubricator with these motors. We recommend the following Filter-Regulator-Lubricator Unit: No. C31-08-600.

Install the Unit as close to the Motor as practical. Keep the Lubricator filled with Ingersoll-RandNo. 50 Oil.

NOTICE

If a sight feed lubricator is used, adjust the lubricator to feed 60 drops per minute for continuous duty operation. Whenever the power unit is disassembled, work some Ingersoll-Rand No. 28 Grease into the Rear Rotor Bearing

(5).

Use a good quality SAE 90 Gear Lubricant in the gear box. The amount of lubricant required is dependent upon the size of gear box and the mounting position of the Motor.

When lubricating the gear box, refer to Drawing TPB490 showing the various mounting positions and the fill plugs, vent plug and drain plug. In each case, fill the gear chamber up to the “Level” plug. If the Vent Plug (40) is not located at the position indicated for a given mounting, relocate the Vent Plug by interchanging it with the pipe plug at that location.

Whenever a Series 92NB or 92RB Motor is mounted with the Motor Shaft (36) pointing toward the floor or ceiling, you must install a gravity feed lubrication to make certain the gears in the upper portion of the gear box get adequate lubrication. To do this, remove one of the pipe plugs other

2	Form P6401-Edition 6

92R, 92N specifications

The Ingersoll-Rand 92N and 92R series of portable air compressors are robust machines designed to meet the demands of a variety of industrial applications. Renowned for their reliability and efficiency, these models offer a range of features that set them apart in the market.

One of the main features of the 92N and 92R models is their compact design. This allows for easy transport and maneuverability on job sites, making them ideal for contractors and construction professionals. The lightweight construction does not compromise durability; these compressors are built with high-quality materials designed to withstand the rigors of daily use.

Both models are powered by dependable engines, ensuring consistent performance and exceptional air delivery rates. The 92N is known for its impressive flow rates, making it an excellent choice for powering pneumatic tools, while the 92R offers slightly different specifications tailored for varied applications. Users will appreciate the design of these compressors that minimizes vibrations and noise levels, contributing to a more comfortable working environment.

Technologically, the Ingersoll-Rand 92N and 92R incorporate advanced controls that simplify operation and enhance efficiency. The user-friendly control panels enable operators to easily adjust pressure and monitor performance parameters. Additionally, the compressors come equipped with advanced cooling systems that ensure optimal performance even in high-temperature environments.

Another notable characteristic of the 92N and 92R is their energy efficiency. These models are designed to minimize fuel consumption while delivering powerful performance, which is essential for projects that require sustained operation. This not only helps in reducing operational costs but also contributes to a lower environmental impact.

Protection features such as automatic shutdown mechanisms prevent damage to the engine and compressor components, enhancing the reliability of the machines. Furthermore, the accessibility of key components for maintenance and repairs ensures that downtime is minimized, allowing operators to focus on productivity.

Overall, the Ingersoll-Rand 92N and 92R portable air compressors stand out for their reliability, efficiency, and user-friendly design. Both models offer a perfect blend of power and portability, making them indispensable assets for professionals across various industries. With these compressors, users can expect unparalleled performance and an enduring commitment to quality that Ingersoll-Rand is known for.

Ingersoll-Rand 92N General Product Safety Information, Safety Symbol Identification, Lubrication

Models: 92R 92N