Ingersoll-Rand HP 15 User Manual

APDD 702B
June 2000
XF 7.5 - 15
EP 7.5 - 15
HP 7.5 - 15
XP 7.5 - 15
OPERATORS/
INSTRUCTION MANUAL
PARTS LIST
RECOMMENDED SPARES
Before installation or starting the compressor for
the first time,this manual should be studied careful-
ly to obtain a clear knowledge of the unit and of the
duties to be performed while operating and main-
taining the unit.
RETAIN THIS MANUAL WITH UNIT.
This Technical manual contains IMPORTANT SAFE-
TY DATA and should be kept with the air compres-
sor at all times.
More Than Air. Answers.
Online answers: http://www.air.ingersoll-rand.com

Ingersoll-Rand HP 15 Specifications

General

Model	HP 15
Maximum Pressure	175 psi
Number of Cylinders	2
Phase	3
Cooling System	Air Cooled
Lubrication System	Splash Lubricated
Horsepower	15 hp

Summary

0.0 SAFETY AND WARNINGS

0.1 SAFETY INSTRUCTIONS

Provides essential safety guidelines for operating and maintaining the air compressor unit.

0.2 SAFETY PRECAUTIONS

Outlines critical safety measures to be followed before installation or maintenance.

2.0 INSTALLATION

2.1 VENTILATION

Requirements for adequate ventilation for air-cooled compressors.

2.2 FOUNDATION REQUIREMENTS

Specifies requirements for a suitable and level installation foundation.

2.3 OUTDOOR INSTALLATIONS

2.4 PIPING

2.5 ELECTRICAL INSTALLATION

Steps and precautions for connecting the compressor's electrical system.

2.6 VOLTAGE CONVERSION

2.7 ROTATION CHECK

Procedure to ensure correct motor rotation to prevent airend damage.

2.8 BEFORE STARTING, STARTING, STOPPING

Instructions for pre-start checks, starting, and stopping the compressor unit.

3.0 SYSTEMS

3.1 GENERAL SYSTEM INFORMATION

3.2 COOLANT SYSTEM

3.3 AIR SYSTEM

3.5 PRESSURE SWITCH ADJUSTMENT

4.0 MAINTENANCE

4.1 MAINTENANCE SCHEDULE

Recommended maintenance intervals for keeping the compressor in good condition.

4.3 MAINTENANCE PROCEDURES

General precautions and tool requirements before performing maintenance.

4.4 PRESSURE RELIEF VALVE CHECK

Procedure for testing the pressure relief valve monthly.

4.5 SHEAVE ALIGNMENT

Instructions for ensuring proper alignment of drive belts and sheaves.

4.6 DRIVE BELTS

4.8 SHAFT SEAL REPLACEMENT

4.11 COOLANT CHANGE

5.0 TROUBLE SHOOTING

6.0 REFERENCE DRAWINGS

6.1 ELECTRICAL SCHEMATIC - FULL VOLTAGE

Full voltage electrical schematic diagram for the compressor unit.

6.2 ELECTRICAL SCHEMATIC - STAR-DELTA

Star-delta electrical schematic diagram for the compressor unit.

6.3 PIPING DIAGRAM

Diagram illustrating the piping layout and components of the compressor system.

6.4 FOUNDATION PLAN - 80 GAL TANK MOUNTED - ENCLOSED

6.5 FOUNDATION PLAN - 80 GAL TANK MOUNTED - UNENCLOSED

6.6 FOUNDATION PLAN - 120 GAL TANK MOUNTED - ENCLOSED

6.7 FOUNDATION PLAN - 120 GAL TANK MOUNTED - UNENCLOSED

6.8 FOUNDATION PLAN - BASE MOUNTED - ENCLOSED

6.9 FOUNDATION PLAN - BASE MOUNTED - UNENCLOSED

6.10 TYPICAL SYSTEM FLOW DIAGRAM