Doosan Ingersoll Rand HP375 WIR User Manual

OPERATION & MAINTENANCE MANUAL
COMPRESSOR MODELS
P425 WIR
XP375 WIR
HP375 WIR
Code: C
Doosan Infracore Portable Power
P.O. Box 868 - 501 Sanford Ave
Mocksville, N.C. 27028
www.doosanportablepower.com
Book: 23209307 (01/08) Rev C
This manual contains important safety information.
Do not destroy this manual.
This manual must be available to the personnel who operate and maintain this machine.
Revised (09-12)
Doosan purchased Bobcat Company from Ingersoll-Rand Company in
2007. Any reference to Ingersoll-Rand Company or use of trademarks,
service marks, logos, or other proprietary identifying marks belonging
to Ingersoll-Rand Company in this manual is historical or nominative
in nature, and is not meant to suggest a current affiliation between
Ingersoll-Rand C
ompany and Doosan
Company or the products of
e
ith
er.

Doosan Ingersoll Rand HP375 WIR Specifications

General

Model	HP375 WIR
Category	Air Compressor
Free Air Delivery	375 CFM
Fuel Type	Diesel
Manufacturer	Doosan Ingersoll Rand
Compressor Type	Rotary Screw
Pressure	100 psi
Drive Type	Direct

Summary

Noise Emission

Noise Emission Control Maintenance Log

Safety

General Safety Information

Provides general safety guidelines and operational precautions for the machine.

Compressed Air Safety

Details hazards and safe handling procedures related to compressed air.

Battery Safety

Transport Safety

General Arrangement

Compressor Specifications

Commissioning Procedures

Operating Instructions

Prior to Starting Checks

Steps to perform before starting the engine, including fluid level checks.

Control Panel Overview

Diagnostic and Auto Shutdown Features

Describes indicator lamps for fault detection and automatic shutdowns.

Starting the Machine

Step-by-step procedure for starting the compressor engine safely.

Stopping the Machine

Instructions for properly shutting down the machine, including idle procedures.

Engine Fuels, Lubricants, and Coolants

Lubrication

Lubrication and Maintenance Service Interval Chart

Details lubrication and maintenance tasks at various intervals for engines.

Daily Lubrication and Maintenance Checks

Outlines daily pre-starting checks and procedures for changing engine oil and filter.

Changing Engine Oil and Filter

Step-by-step guide for draining oil, replacing the filter, and refilling.

Bleeding the Fuel System

Compressor Lubricating Oil and Filters

Information on compressor oil types, service intervals, and filter replacement.

Maintenance

Maintenance Schedule Chart

Presents a comprehensive maintenance schedule chart for various components.

Routine Maintenance Procedures

Details periodic maintenance tasks and safety precautions before performing work.

Compressor Oil Filter Maintenance

Steps for removing, inspecting, and reassembling the compressor oil filter.

Compressor Oil Separator Element Replacement

Instructions for replacing the compressor oil separator element.

Air Filter Element Maintenance

Fuel System Maintenance

Machine Systems

Fault Finding

Troubleshooting Common Faults

Lists common engine and compressor faults, their causes, and solutions.