Ingersoll-Rand DXR600 - User Manual

Bulletin 553 Revision M (2/00)
Copyright ©2000 Ingersoll-Rand Company
Printed in USA
DXR SERIES
REFRIGERATED AIR DRYERS
OPERATOR'S
INSTRUCTION MANUAL
DXR425
DXR600
DXR800
DXR1000
English: 1-1
Español: 2-1
Before installation or starting the dryer for the
first time, study this manual carefully to obtain
a clear knowledge of the dryer and of the
duties to be performed while operating and
maintaining the dryer.
RETAIN THIS MANUAL WITH DRYER.
This technical manual contains IMPORTANT
SAFETY DATA and should be kept with the
dryer at all times.

Summary

Introduction, Safety, and Receiving

Safety Instructions and Precautions

Explains hazard signals (DANGER, WARNING, CAUTION) and general safety rules.

Installation and Setup

Site Requirements and Connections

Ambient temperature, location, piping, drains, electrical, and cooling water requirements.

System Arrangement and Airflow

Dryer Operation Basics

How the Dryer Works

Instrumentation and System Monitoring

Power Signal and System Monitor Overview

Indicator Lights and Temperature Display

Explains indicator lights and temperature monitoring capabilities.

Temperature Readout Interpretation

Automatic Drain Valves and Communication

ADV Operation and Adjustment

Functionality and adjustment of automatic drain valves for condensate removal.

Startup and Shutdown Procedures

Dryer Startup Procedure

Steps for initial dryer operation, including pre-checks and warm-up.

Dryer Shutdown Procedure

Maintenance and Service

Routine Maintenance Schedule

Daily, weekly, and monthly tasks for optimal dryer performance and longevity.

Service Due Indicator and Returns

Component Replacement

Air Filter and Drain Valve Servicing

Field Service Guide

Troubleshooting Common Dryer Problems

Common issues, possible causes, and remedies for dryer malfunctions.

Electrical Schematics

DXR425-A - DXR1000-A Schematic

DXR425-W - DXR1000-W Schematic

Ingersoll-Rand DXR600 Specifications