Ingersoll-Rand D1020IN User Manual

C.C.N. : 80445471
DATE : APRIL 2009
REV. : A
MODELS D340IN, D420IN, D510IN, D680IN, D850IN,
D1020IN, D1190IN, D1360IN
OPERATORS MANUAL
NON-CYCLING REFRIGERATED DRYER
200-800 SCFM
Ensure that the operator reads and understands the decals
and consults the manuals before maintenance or operation.
Ensure that the Operation and Maintenance manual is not
removed permanently from the machine.
Ensure that maintenance personnel are adequately trained,
competent and have read the Maintenance Manuals.

Ingersoll-Rand D1020IN Specifications

General

Voltage	115V
Moisture Removal Capacity	20 pints per day
Dehumidification Capacity	20 pints per day
Operating Temperature Range	41°F to 95°F
Power Supply	115V/60Hz

Summary

Ingersoll Rand Dryer Warranty Information

General Safety and Operation Precautions

Specific Safety Warnings and Hazards

Covers hazards related to compressed air, high voltage, fuses, fan start, and refrigerant pressure.

Principles of Refrigerated Dryer Operation

Introduction to Dryer Operation Principles

Explains how the dryer removes contaminants by cooling air to condense moisture.

Moisture Removal System Function

Refrigeration System Components and Function

Dryer Control System Overview

Describes the automatic controls, gauges, and switches used for dryer operation.

Basic User Interface Overview

Explains the microprocessor control display and keypad functions for operating the dryer.

Dryer Control Panel Buttons

Details the functions of the ON/OFF, EXCH SET, ALARM RESET, and °F/°C buttons.

Setting Condensate Drain Open Time

Setting Condensate Drain Closed Time

High Temperature Alarm Configuration

Adjusting Dryer Set Points

Dryer Alarms and Functions

Lists critical alarms, their display indicators, and descriptions of conditions.

Dryer Alert Messages

Dryer Start Modes

Manual Dryer Start Mode

Auto Restart Dryer Functionality

Installation and Initial Start-Up Guide

Dryer Location and Mounting Requirements

Piping and Valve Arrangement

Electrical Connection Procedures

Details where and how to make customer electrical connections safely and according to codes.

Initial Dryer Start-Up Procedures

Outlines the steps and observations for the initial start-up of the dryer.

Dryer Start-Up Sequence

Lists the steps to follow when applying power and initiating the dryer's start sequence.

Start-Up Observations and Checks

Scheduled Maintenance Overview

Introduction to Scheduled Maintenance

Condensate Discharge System Maintenance

Solenoid Drain Cleaning Instructions

Troubleshooting Dryer Malfunctions

Introduction to Troubleshooting Guide

Explains the purpose of the troubleshooting guide for dryer malfunctions.

Dryer Problem and Action Guide

Provides a table of common problems, symptoms, causes, and corrective actions.

Dryer Troubleshooting Guide (Continued)

Continues the table of common problems, symptoms, causes, and corrective actions.

Dryer Electrical Wiring Diagram

Dryer Electrical Wiring Diagram (Continued)

Dryer Electrical Wiring Diagram (Specific Model)

Replacement Parts List

Engineering Specifications