Ingersoll-Rand 2475 User Manual

22607402
Revision D
May 2015
Save These Instructions
Two-Stage Reciprocating Air Compressors
Models 2340, 2475, 2545, 7100, 15T & 3000
Owner’s Manual
Manual del usuario
ES
Manuel de l’utilisateur
FR
Owner’s Manual
EN

Ingersoll-Rand 2475 Specifications

General

Horsepower	5 hp
Maximum Pressure	175 PSI
Tank Capacity	80 Gallons
Stages	2
Pump Type	Reciprocating
Pump Material	Cast Iron
Voltage	230 Volts

Summary

Application

General Information

Introduction

Provides safe and reliable instructions for installation, operation, and maintenance.

Two-Stage Operation

Explanation of Safety Signal Words

Receipt & Inspection

General Safety Rules

Selecting a Location

Electric Motor Compressors

Recommendations for choosing a suitable location for electric motor driven units.

Gasoline Engine Compressors

Guidelines for positioning gasoline engine powered units.

Ambient Temperature Considerations

Advises on optimal operating temperatures and environmental factors.

Mounting

Concrete Floors Mounting

Procedure for mounting 3-footed vertical tank compressors to concrete floors.

Truck Bed Mounting

Instructions for mounting gasoline engine compressors on truck beds.

Air Discharge Connections

Air Inlet Connections

Condensate Discharge Piping

Electrical Connections

Permanently Connected Electric Compressors

Details electrical installation and service requirements for permanent connections.

Pressure Switch Wiring

Wiring diagrams for pressure switches on compressors without starters.

IEC Power Connection and Overload Adjustment

Explains IEC power connection and overload adjustment for compressors.

Gasoline Engine Compressor Battery

Guidance on battery requirements and connections for gasoline engines.

Compressor Lubrication

Recommended Lubricant

Specifies recommended lubricants for Ingersoll Rand compressors.

Alternate Lubricants

Lists acceptable alternative lubricants and their properties.

Operation

Daily Pre-Operation Checks

Lists essential checks to perform before operating the compressor daily.

Start-Up (Electric Motor Driven Compressors)

Step-by-step instructions for starting electric motor driven compressors.

Start-Up (Gasoline Engine Compressors)

Step-by-step instructions for starting gasoline engine driven compressors.

Compressor Controls (Electric Motor Compressors)

Automatic Start & Stop Control

Explains the automatic start and stop functionality of the compressor.

Dual Control

Details how to select between automatic and constant speed control.

Pressure Switch Adjustment

Starting Unloading System

Pilot Valve Adjustment

Breather/Unloader By-Pass

Oil Consumption Check

Transporting Compressor (Gasoline Engine Units)

Compressor Controls (Gasoline Engine Compressors)

Constant Speed Control

Explains constant speed control for gasoline engine compressors.

Maintenance

Maintenance Schedule

Provides a schedule for daily, weekly, and monthly maintenance tasks.

Filter Inspection & Cleaning

Oil Change

Belt Adjustment

Checking Belt Tension

Guidance on how to check the tension of drive belts.

Tensioning Belts

Methods for adjusting belt tension on electric and gas engine models.

Electric Drain Maintenance

Tank Inspection

Troubleshooting

General Troubleshooting

Lists common problems and their corresponding check points.

Electric Drain Troubleshooting

Troubleshoots common issues with electric drain valves.

Diagrams & Tables

Fastener Torque Table

Provides torque specifications for various fasteners used in the compressor.

Belt Tension Table

Details belt tension requirements based on model and horsepower.

Electrical Wiring Diagrams

Single Phase Wiring

Wiring diagram for single-phase electric motor compressors.

Three Phase Wiring

Wiring diagram for three-phase electric motor compressors.

Warranty

Limitation of Liability