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Sullair 20/12 Series User Manual

Sullair 20/12 Series
66 pages
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Operators Manual and Parts List
Industrial Rotary Screw Air Compressor
Part Number 253497
eSullair Corporation
20/12 200-400HP (Air-Cooled)

Table of Contents

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Sullair 20/12 Series Specifications

General IconGeneral
BrandSullair
Model20/12 Series
CategoryAir Compressor
LanguageEnglish

Summary

Section 1 SAFETY

1.1 GENERAL

General safety precautions for operating and maintaining the compressor.

1.2 PERSONAL PROTECTIVE EQUIPMENT

Required PPE for safe operation and maintenance.

1.3 PRESSURE RELEASE

Safety measures for pressure release and hose management.

1.4 FIRE AND EXPLOSION

Precautions to prevent fire and explosion hazards.

1.5 MOVING PARTS

Safety guidelines concerning moving components.

1.6 HOT SURFACES, SHARP EDGES AND SHARP CORNERS

Warnings about hot surfaces and sharp parts.

1.7 TOXIC AND IRRITATING SUBSTANCES

Safety regarding air quality and hazardous substances.

1.8 ELECTRICAL SHOCK

Precautions for electrical safety and shock prevention.

1.9 LIFTING

Safe procedures for lifting and moving the compressor.

1.10 ENTRAPMENT

Safety measures to prevent entrapment within the enclosure.

Section 2 DESCRIPTION

2.1 INTRODUCTION

Overview of the Sullair compressor's features and benefits.

2.2 DESCRIPTION OF COMPONENTS

Identification and brief description of major compressor components.

2.3 SULLAIR COMPRESSOR UNIT, FUNCTIONAL DESCRIPTION

Detailed functional explanation of the rotary screw compressor unit.

2.4 COMPRESSOR COOLING AND LUBRICATION SYSTEM, FUNCTIONAL DESCRIPTION

How the cooling and lubrication systems function.

2.5 COMPRESSOR DISCHARGE SYSTEM, FUNCTIONAL DESCRIPTION

Functional description of the air discharge and separation system.

2.6 CAPACITY CONTROL SYSTEM, FUNCTIONAL DESCRIPTION

Explanation of how the compressor regulates air output.

2.7 AIR INLET SYSTEM, FUNCTIONAL DESCRIPTION

Functional description of the air intake and filtering system.

2.8 INSTRUMENT PANEL GROUP, FUNCTIONAL DESCRIPTION

Explanation of the instrument panel gauges and controls.

Section 3 SPECIFICATIONS

3.1 TABLE OF SPECIFICATIONS

Technical specifications including dimensions and weight.

3.2 LUBRICATION GUIDE

Guidelines for compressor fluid type and maintenance.

Section 4 INSTALLATION

4.1 MOUNTING OF COMPRESSOR

Requirements for compressor foundation and mounting.

4.2 SERVICE AIR PIPING

Guidelines for installing service air piping and drains.

4.3 COUPLING ALIGNMENT CHECK

Information on coupling alignment for factory-set units.

4.4 FLUID LEVEL CHECK

How to check and maintain the compressor fluid level.

4.5 MOTOR ROTATION DIRECTION CHECK

Procedure to verify correct motor rotation direction.

4.6 ELECTRICAL PREPARATION

Steps for electrical setup and pre-start checks.

Section 5 OPERATION

5.1 GENERAL

General overview of compressor operation and monitoring.

5.2 PURPOSE OF CONTROLS

Explanation of the function of various controls and indicators.

5.3 INITIAL START-UP PROCEDURE

Step-by-step guide for the first compressor start-up.

5.4 SUBSEQUENT START-UP PROCEDURE

Steps for starting the compressor after initial use.

5.5 SHUTDOWN PROCEDURE

How to properly shut down the compressor.

Section 6 MAINTENANCE

6.1 GENERAL

Importance of a good maintenance program for compressor longevity.

6.2 DAILY OPERATION

Daily checks and observations for proper operation.

6.3 MAINTENANCE AFTER INITIAL 50 HOURS OF OPERATION

Initial maintenance tasks after 50 hours of operation.

6.4 MAINTENANCE AS REQUIRED BY LUBRICATION GUIDE (SECTION 3)

Maintenance tasks based on lubrication guide recommendations.

6.5 FILTER MAINTENANCE

Procedures for maintaining and replacing air and fluid filters.

6.6 PARTS REPLACEMENT AND ADJUSTMENT PROCEDURES

Detailed procedures for replacing specific parts and adjustments.

SEPARATOR MAINTENANCE

Steps for replacing the separator element.

SERVICING THE BEARING FLUID FILTER

How to service or replace the bearing fluid filter.

AIR FILTER MAINTENANCE

Procedures for cleaning or replacing air filter elements.

6.7 TROUBLESHOOTING

Guide to diagnose and resolve common compressor problems.

Section 7 ILLUSTRATIONS AND PARTS LIST

7.1 PROCEDURE FOR ORDERING PARTS

How to order replacement parts from Sullair.

7.2 RECOMMENDED SPARE PARTS LIST

List of recommended spare parts with kit numbers.

7.3 MOTOR, FRAME, COMPRESSOR AND PARTS

Illustrated parts breakdown for the motor, frame, and compressor.

7.4 AIR INLET SYSTEM

Illustrated parts list for the air inlet system.

7.5 COOLING AND LUBRICATION SYSTEM

Illustrated parts list for the cooling and lubrication systems.

7.6 COOLER ASSEMBLY

Illustrated parts breakdown for the cooler assembly.

7.7 DISCHARGE SYSTEM

Illustrated parts list for the discharge system components.

7.8 INSTRUMENT PANEL AND PARTS

Illustrated parts list for the instrument panel and gauges.

7.9 CONTROL SYSTEM

Illustrated parts list for the pneumatic control system.

7.10 ELECTRIC CONTROL BOX

Illustrated parts list for the electric control box components.

7.11 UNIT TUBING

Illustrated parts list for the unit's tubing and fittings.

7.12 DECAL GROUP

List of all safety and identification decals for the compressor.

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