Frick SGC 2824 User Manual

Form 070.650-IOM (AUG 2015)
INSTALLATION - OPERATION - MAINTENANCE
File: SERVICE MANUAL - Section 070
Replaces: 070.650-IOM (NOV 2013)
Dist: 3, 3a, 3b, 3c
SGC/SGX
ROTARY SCREW COMPRESSORS
MODELS:
SGC 1913-2824, SGCB/H 3511-3519
Original SGXB 3519-3524, SGXH 3519 & 4013-4021
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.
Please check www.johnsoncontrols.com/frick for the latest version of this publication.

Frick SGC 2824 Specifications

General

Brand	Frick
Model	SGC 2824
Category	Air Compressor
Language	English

Summary

General Information

Description

Overview of SGC/SGX compressors, lubrication system, oil pump, and construction details.

Installation

Rigging and Handling

Oil System Requirements

Critical requirements for the compressor's oil system, including selection, pressure, and cooling.

Compressor/Motor Coupling Requirements

Coupling Alignment Requirements (Foot Mounted Only)

Slide Stop Transmitter

Capacity Slide Valve Transmitter

Directional Control Valves

Compressor Hydraulic System

How the hydraulic system actuates valves for loading and Vi control.

Volumizer Volume Ratio Control

Control of volume ratio (Vi) using the Volumizer system.

Operation

Operation and Start-Up Instructions

Key instructions for starting up and operating the compressor.

Maintenance

Normal Maintenance Operations

Essential safety precautions for performing maintenance.

General Maintenance

Key areas for maintaining compressor operation and longevity.

Changing Oil

Step-by-step procedure for changing compressor oil and filters.

Recommended Maintenance Program

Schedule and guidelines for a regular maintenance program.

Maintenance Schedule

Vibration Analysis

Oil Quality and Analysis

Operating Log

Troubleshooting Guide

Structured approach to diagnosing and solving operational problems.

Abnormal Operation Analysis & Correction

Four logical steps for analyzing and correcting abnormal operation.

Capacity Linear Transmitter Replacement - Slide Valve

Volumizer® Transmitter Replacement - Slide Stop

Bare Compressor Replacement

Shutdown Due to Improper Oil Pressure (High Stage and Booster)