Sullair DMD-20 User Manual

Failure to follow the instructions
and procedures in this manual or,
misuse of this equipment will
VOID its warranty!
WARRANTY NOTICE
PART NUMBER:
KEEP FOR
FUTURE
REFERENCE
USER/SERVICE MANUAL
©
SULLAIR CORPORATION
The information in this manual is current
as of its publication date, and applies to
compressor serial number:
and all subsequent serial numbers.
02250194-767 R00
MODULAR REGENERATIVE DRYERS
DMD SERIES (DMD-3 TO DMD-240)
0611MD0001

Sullair DMD-20 Specifications

General

Model	DMD-20
Type	Refrigerated Air Dryer
Capacity	20 CFM
Dew Point	38°F
Power Supply	115/1/60

Summary

Safety Information and Warnings

Safety Information Guidelines

General safety guidelines for operating and maintaining the dryer.

Warnings and Proper Use of Dryer

Critical warnings, hazards, and guidelines for correct dryer operation.

Pressure Equipment Use Instructions

Safety instructions for operating pressure equipment.

Dryer Installation Guide

Essential Installation Information

Key considerations for installing the dryer, including flow and connections.

DMD Dryer Specifications

Startup, Operation, and Shutdown

Initial Startup Procedure

Procedure for initial startup of the dryer.

Startup Without Bypass Line

Startup steps when the bypass line is not used.

Startup With Bypass Line

Startup steps when the bypass line is used.

Normal Dryer Operation

Description of the dryer's automatic operation and changeover process.

Shut-Down Procedure

Steps for safely shutting down and depressurizing the dryer.

Dryer Maintenance Procedures

Maintenance Guidelines

General guidelines for performing maintenance on the dryer.

Daily Checks

General Service Recommendations

Dryer Troubleshooting Guide

Troubleshooting Common Problems

Common problems, indications, causes, and remedies for dryer issues.