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General| Brand | Atlas Copco |
|---|---|
| Model | GA 90 |
| Category | Air Compressor |
| Language | English |
Explains symbols used for safety warnings and notes.
Outlines general safety practices for operation, maintenance, and repair.
Details safety measures to be followed during compressor installation.
Lists essential safety measures for operating the compressor.
Covers safety guidelines for performing maintenance and repair tasks.
Provides an overview of the compressor series and its key features.
Explains the flow diagrams and components of the air and oil system.
Details the cooling system and condensate management of the compressors.
Describes the compressor's regulating system and its operational logic.
Introduces the Elektronikon regulator and its primary functions.
Details the parts and functions of the Elektronikon control panel.
Explains the purpose and usage of various function keys on the control panel.
Describes how to use the scroll keys for navigation and display interaction.
Explains the function and operation of the emergency stop button.
Details the menu-driven control programs for compressor management.
Guides on how to access and navigate through the regulator's menus.
Explains the main screen display and its role as a gateway to functions.
Describes how to view compressor status and reset warnings/errors.
Explains how to access and view measured data and input statuses.
Details how to access running hours, motor starts, and other counter data.
Guides on performing a display test to check panel functionality.
Outlines how to access settings for modifying parameters and protections.
Explains the procedure for modifying various compressor parameters.
Details how to adjust protection settings like temperature and pressure limits.
Explains how to modify hour intervals for different service levels.
Guides on programming time-based start/stop and pressure band commands.
Explains how to change configuration settings and control modes.
Details how to reset service plans and check service history.
Explains how to retrieve saved data like last shutdown or emergency stop.
Lists programmable settings for specific compressor models.
Provides dimensional drawings of various compressor models for installation planning.
Offers examples and considerations for compressor room installation layouts.
Specifies recommended electric cable sizes for different compressor configurations.
Explains the pictographs used on the control panel for user interface.
Details recommendations for cooling water quality and system types.
Guides through the initial steps for starting up the compressor.
Lists pre-start checks and warnings before operating the compressor.
Explains the procedure for starting the compressor, including VSD models.
Provides instructions and checks for normal compressor operation.
Describes how to monitor the compressor status via the display and indicators.
Explains how to manually control the compressor's load and unload states.
Details the procedure for safely stopping the compressor.
Guides on the steps for decommissioning and disconnecting the compressor.
Provides instructions and safety warnings for using the air receiver.
Outlines recommended maintenance tasks based on period and running hours.
Provides maintenance information for fan motors and drive motors.
Lists approved oils and their specifications for the compressor.
Details the procedure for changing the compressor oil.
Explains how to replace the oil filter elements.
Provides guidance on proper storage procedures for the compressor.
Lists available service kits and their part numbers.
Describes how to access and replace the air filter elements.
Explains how to clean the cooler blocks for optimal cooling efficiency.
Details the testing and safety precautions for the safety valve.
Lists common faults, their causes, and recommended remedies.
Lists important readings displayed by the Elektronikon regulator.
Specifies the conditions under which readings are considered valid.
Outlines the operational limits for various parameters like temperature and pressure.
Provides specific pressure settings for the safety valve.
Lists settings for overload relays and fuses for ABB motors.
Details circuit breaker settings for various fan motors.
Presents detailed technical specifications for different compressor models.
Details pressure equipment directives applicable to GA90-160 models.
Details pressure equipment directives applicable to GA200-500 models.
Provides an example of the Declaration of Conformity document.
Provides an example of the Declaration of Incorporation document.
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