EasyManua.ls Logo

Johnson Controls SGC 2817 - User Manual

Johnson Controls SGC 2817
68 pages
Print Icon
To Next Page IconTo Next Page
To Next Page IconTo Next Page
Loading...
ROTARY SCREW COMPRESSOR UNITS
ALL REFRIGERANTS
MODELS
100 through 1080
RWF II
Form 070.610-IOM (JUN 2011)
INSTALLATION - OPERATION - MAINTENANCE
File: SERVICE MANUAL - Section 70
Replaces: 070-610 IOM (MAR 2011)
Dist: 3, 3a, 3b, 3c
Please check www.johnsoncontrols.com/frick for the latest version of this publication.
THIS MANUAL CONTAINS RIGGING, ASSEMBLY, START-UP,
AND MAINTENANCE INSTRUCTIONS. READ THOROUGHLY
BEFORE BEGINNING INSTALLATION. FAILURE TO FOLLOW THESE
INSTRUCTIONS MAY RESULT IN PERSONAL INJURY OR DEATH,
DAMAGE TO THE UNIT, OR IMPROPER OPERATION.

Table of Contents

Question and Answer IconNeed help?

Do you have a question about the Johnson Controls SGC 2817 and is the answer not in the manual?

Johnson Controls SGC 2817 Specifications

General IconGeneral
BrandJohnson Controls
ModelSGC 2817
CategoryAir Compressor
LanguageEnglish

Summary

GENERAL INFORMATION

SAFETY PRECAUTION DEFINITIONS

Defines the hazard symbols (DANGER, WARNING, CAUTION, NOTE) used throughout the manual.

INSTALLATION

RIGGING and HANDLING

Cautions and procedures for safely rigging and handling the compressor package.

COMPRESSOR;MOTOR COUPLING INSTALLATION

Field installation procedures for the compressor and motor coupling.

ELECTRICAL

Overview of electrical installation considerations and control systems.

MOTOR STARTER PACKAGE

Components and requirements for the motor starter package.

OPERATION

OPERATION and START-UP INSTRUCTIONS

Step-by-step instructions for starting up and operating the RWF II Rotary Screw Compressor Unit.

COMPRESSOR LUBRICATION SYSTEM

Functions and importance of the compressor lubrication system.

COLD-START SYSTEM

Description of the special cold-start discharge check valve operation.

QUANTUMLX EZ-COOL LIQUID INJECTION ADJUSTMENT PROCEDURE

Procedure for setting up and tuning the EZ-Cool LIOC with a Quantum LX Control Panel.

INITIAL START-UP PROCEDURE

Step-by-step guide for performing the initial start-up of the compressor unit.

MAINTENANCE

GENERAL MAINTENANCE

Key areas critical to ensuring long and trouble-free operation of the compressor unit.

COMPRESSOR SHUTDOWN and START-UP

Procedures for safely shutting down and starting up the compressor unit.

GENERAL INSTRUCTIONS FOR REPLACING COMPRESSOR UNIT COMPONENTS

General steps for replacing components exposed to refrigerant pressure.

CHANGING OIL

Detailed procedure for changing the compressor unit's oil.

TROUBLESHOOTING THE DEMAND PUMP

Guide to identifying and correcting problems with the demand pump system.

PREVENTATIVE MAINTENANCE

Procedures to perform to extend pump life and reduce operational costs.

RECOMMENDED MAINTENANCE PROGRAM

A schedule for regular maintenance to ensure optimal performance.

VIBRATION ANALYSIS

Guidelines for using vibration analysis to detect mechanical failures.

OIL QUALITY AND ANALYSIS

Importance of oil quality and recommendations for oil analysis programs.

MAINTENANCE SCHEDULE

Schedule outlining maintenance tasks based on operating hours.

TROUBLESHOOTING GUIDE

General approach to identifying and solving operational problems.

TROUBLESHOOTING THE RWF II COMPRESSOR

Common symptoms and probable causes for compressor troubleshooting.

TROUBLESHOOTING THE OIL SEPARATION SYSTEM

Troubleshooting common issues related to the oil separation system.

TROUBLESHOOTING THE HYDRAULIC SYSTEM

Guide to diagnosing and correcting problems within the hydraulic system.

TROUBLESHOOTING THE DEMAND PUMP SYSTEM

Troubleshooting common issues with the demand pump system.

P & I DIAGRAM

PROPER INSTALLATION OF ELECTRONIC EQUIPMENT

GROUNDING

Critical factors for proper grounding of control equipment to prevent noise and interference.

RWF II COMPRESSOR PRESTART CHECKLIST

Mechanical Checks

Essential mechanical checks to be completed before compressor start-up.

Electrical Checks

Essential electrical checks to be completed before compressor start-up.

Related product manuals