MAINTENANCE 43

1

2

SETTING THE PRESSURE SWITCH (where used)

TO CHECK THE MAXIMUM DISCHARGE PRESSURE (Pressure switch upper trip point)

Slowly close the isolation valve located adjacent to the compressor. Observe the rise in pressure and ensure that the pressure switch opens (and unloads the compressor) at the correct Maximum discharge pressure.

The maximum discharge pressure is shown on the machine data plate.

DO NOT exceed these figures.

TO CHECK THE LOWER SET POINT

Observe the line pressure fall and note the point at which the pressure switch closes (and loads the compressor).

TO ADJUST THE UPPER SET POINT

Remove the transparent cover and turn the adjuster [1]. The red pointer will move. Turn the adjuster anti–clockwise to increase the set point or clockwise to decrease it.

TO ADJUST THE LOWER SET POINT

Remove the transparent cover and turn the adjuster [2]. The green pointer will move. Turn the adjuster anti–clockwise to increase the set point or clockwise to decrease it.

NOTE

The pressure switch scale is a guide only. Use the machine pressure gauge to verify the upper and lower set points.

http://air.ingersollrand.com

SSR UP6 40, SSR UP6 50PE, SSR UP6 50PEI, HF50–PE, EP50–PE,

 

HP50–PE, HXP50–PE

Page 44 Page 46
Page 45
Image 45
Ingersoll-Rand EP50-PE, HP50-PE To Check the Lower SET Point, To Adjust the Upper SET Point, To Adjust the Lower SET Point
Page 44 Page 46

HP50-PE, SSR UP6 50PEI HF50-PE, SSR UP6 50PE, SSR UP6 40, EP50-PE specifications

Ingersoll-Rand is renowned for its premium industrial solutions, and their EP50-PE, SSR UP6 40, HXP50-PE, SSR UP6 50PE, SSR UP6 50PEI, and HF50-PE air compressors are standout products in their lineup. Each model is designed to meet diverse industrial requirements, providing reliable and efficient compressed air solutions.

The EP50-PE model features an energy-efficient design aimed at reducing operational costs while maintaining high performance levels. Its advanced rotary screw technology enhances efficiency and reduces maintenance requirements, allowing for continuous operation. The EP50-PE also incorporates advanced noise reduction features, making it suitable for noise-sensitive environments.

Next in line, the SSR UP6 40 presents an ideal solution for medium to large-scale applications. This rotary screw compressor prioritizes energy efficiency, delivering a reliable flow of compressed air while minimizing energy consumption. Equipped with a variable speed drive, the SSR UP6 40 can adapt to changing demands, ensuring optimal performance. Its durable construction ensures longevity, making it an investment worth considering for any business.

The HXP50-PE further complements Ingersoll-Rand's offerings by providing a robust, high-performance solution designed for demanding applications. This model utilizes cutting-edge technology to deliver consistently high air reliability and quality. A built-in air dryer option can further enhance the system's efficiency by ensuring dry air output, crucial for sensitive operations.

Then there's the SSR UP6 50PE, which stands out with its compact design that doesn't compromise on power or efficiency. It features advanced control options that facilitate easy monitoring and operation, ensuring that users can optimize their air system efficiently. Designed for seamless installation, this model is suitable for various applications across multiple industries.

The SSR UP6 50PEI variant incorporates integrated intelligent controls that allow for real-time diagnostics and monitoring. This feature not only optimizes performance but also aids in preventive maintenance, significantly extending the compressor's life and reliability.

Finally, the HF50-PE model is designed with a focus on high-flow applications. It provides a substantial volume of compressed air, making it ideal for heavy-duty industrial use. Its efficient design enhances airflow, leading to reduced energy consumption while still delivering the needed performance.

Ingersoll-Rand's range of air compressors is marked by a commitment to innovation, efficiency, and reliability. Each model showcases advanced technologies tailored to meet the evolving needs of modern industries, making them a smart choice for businesses seeking quality compressed air solutions.
Top Page Image Contents