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Atlas Copco GA 11+ User Manual

Atlas Copco GA 11+
152 pages
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INSTRUCTION BOOK
OIL-INJECTED ROTARY SCREW COMPRESSORS
GA 11+, GA 15+, GA 18+, GA 22+, GA 26+, GA 30

Table of Contents

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Atlas Copco GA 11+ Specifications

General IconGeneral
ModelGA 11+
CategoryAir Compressor
Power11 kW
Working Pressure7.5 bar
Height1200 mm
Capacity FAD29.3 l/s
Free Air DeliveryVaries with pressure, see FAD range
Noise Level68 dB(A)

Summary

Safety Precautions

Safety Icons

Explains symbols used for warnings and information.

General Safety Precautions

Outlines general safety rules for operators and personnel.

Safety Precautions During Installation

Details safety measures for compressor installation.

Safety Precautions During Operation

Lists safety guidelines for compressor operation.

Safety Precautions During Maintenance or Repair

Covers safety procedures for maintenance and repair work.

Dismantling and Disposal

Provides instructions for safe machine dismantling and disposal.

General Description

Introduction

Introduces the compressor series and its key features.

Flow Diagram

Illustrates the operational flow of the compressor system.

Condensate System

Describes the system for managing condensate.

Regulating System

Explains how the compressor's pressure is regulated.

Electrical System

Details the electrical components and diagrams.

Air Dryer

Explains the function and components of the air dryer.

Elektronikon Swipe Controller

Controller Functions

Describes the main functions of the controller.

Control Panel Overview

Details the parts and functions of the control panel.

Icons Used

Lists and explains the various icons displayed on the controller.

Menu Navigation

Explains how to navigate through the controller's menu system.

Main Screen

Describes the primary screen displayed on the controller.

Machine Settings Menu

Covers viewing and modifying machine settings.

Auxiliary Equipment Parameters

Details settings for auxiliary equipment.

Data Menu

Explains how to view unit data like counters and inputs.

Service Menu

Provides access to service functions like resetting timers.

Controller Settings Menu

Allows modification of controller settings like language and network.

Information Menu

Provides access to help and system information.

Elektronikon Touch Controller

Controller Functions

Outlines the main functions of the Touch controller.

Control Panel

Describes the Touch controller's interface and buttons.

Icons Used

Lists icons for menus, status, system, and inputs.

Main Screen

Details the primary screen of the Touch controller.

Quick Access Screen

Describes direct access to frequently used functions.

Menu Screen

Explains the screen displaying different menus for settings.

Data Menu

Covers accessing unit status, inputs, outputs, and counters.

Service Menu

Provides access to service functions and screen cleaning.

Week Timer Menu

Details setting up week timers and running time.

Event History Menu

Explains how to view saved data during alarms.

Machine Settings Menu

Covers viewing and modifying alarms, regulation, and auto restart.

Controller Settings Menu

Allows modification of network, language, and password settings.

Access Level

Describes viewing and changing user access levels.

Installation

Dimension Drawings

Provides drawings showing compressor dimensions.

Installation Proposal

Details safety and general proposals for installation.

Electrical Connections

Covers connecting power supply and safety precautions.

Pictographs

Illustrates common symbols and their meanings.

Options

Energy Recovery

Explains the energy recovery system components and function.

Main Switch

Describes the optional built-in main switch.

Dryer Bypass

Details the kit for bypassing the integrated dryer.

Freeze Protection

Explains the system for low-temperature operation.

Heavy Duty Filter

Describes an option for enhanced air filtration.

Prefilter

Details an option for pre-filtering intake air.

Operating Instructions

Initial Start-up

Guides through the first-time startup procedures.

Before Starting

Lists checks and preparations before starting the compressor.

Starting

Details the procedure for starting the compressor.

During Operation

Provides warnings and information for operation.

Checking the Display

Explains how to read and interpret the controller display.

Stopping

Details procedures for stopping the compressor.

Taking Out of Operation

Covers procedures for long-term shutdown.

Maintenance

Preventive Maintenance Schedule

Outlines regular maintenance tasks and intervals.

Oil Specifications

Recommends specific lubricants and their properties.

Drive Motor

Describes maintenance for the drive motor.

Air Filter

Details how to replace the air filter element.

Oil and Oil Filter Change

Provides instructions for changing oil and filter.

Coolers

Advises on keeping coolers clean for efficiency.

Dryer Maintenance Instructions

Covers safety and maintenance for the dryer.

Safety Valves

Explains testing and replacement of safety valves.

Service Intervals Filters

Specifies replacement intervals for filter elements.

Service Kits

Mentions available service kits for maintenance.

Storage After Installation

Provides guidance on storing the unit.

Problem Solving

Faults and Remedies, Compressor

Lists compressor issues and their solutions.

Faults and Remedies, Dryer

Lists dryer issues and their solutions.

Technical Data

Readings on Display

Shows typical readings on the controller display.

Electric Cable Size and Fuses

Provides guidance on cable sizing and fuses.

Reference Conditions and Limitations

Lists operating conditions and limits.

Compressor Data

Presents detailed technical specifications for compressor models.

Technical Data Controller

Lists technical specifications for the controller.

Instructions for Use

Air/Oil Separator Vessel

Provides usage instructions for the air/oil separator.

Guidelines for Inspection

Guidelines

General guidance on inspection based on conformity documents.

Pressure Equipment Directives

Components Subject to 2014/68/EU Pressure Equipment Directive

Information on pressure equipment compliance.

Declaration of Conformity

Typical Example of a Declaration of Conformity Document

Shows an example of the conformity document.

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