Related Manuals for Atlas Copco ZR-90
Summarization of Contents
Safety Precautions
Safety Icons Explanation
Explanation of hazard symbols used in the manual.
Installation Safety Precautions
Guidelines for safe installation procedures and environment.
Operation Safety Precautions
Essential safety rules for operating the compressor to prevent injury.
Maintenance and Repair Safety
Safety measures to follow during maintenance and repair work.
General Description
Introduction to Compressors
Overview of the two-stage screw compressor, ZR and ZT types.
Main Components Overview
Identification and listing of the main components of the compressor system.
Air Flow and Diagrams
Explanation of air flow paths and detailed diagrams for different models.
Condensate Drain System
Description of how condensate is managed and removed from the system.
Oil System Description
Details on the compressor's oil circulation and lubrication system.
Cooling System Overview
Explanation of the cooling circuits for ZR and ZT compressors.
Energy Recovery System
How the compressor recovers heat for energy efficiency.
Low Load Compensator
Functionality of the low load compensator for dryer operation.
Electrical System Components
Overview of the electrical system, including regulator and controls.
Elektronikon Regulator
Elektronikon Regulator Functions
Detailed functions of the Elektronikon regulator for compressor control and protection.
Control Panel Layout
Identification and function of buttons and indicators on the control panel.
Function Key Operations
How to use the function keys for various operations and settings.
Scroll Key Navigation
How to navigate through menus and display information using scroll keys.
Emergency Stop Button
Procedure and consequences of using the emergency stop button.
Control Programs and Menus
Explanation of menu flow, status data, measured data, and counters.
Calling Up Menus
Steps to access different menus and submenus on the regulator.
Main Screen Menu Operation
Navigating and understanding the main display screen of the regulator.
Status Data Menu
Information on compressor protection status and resetting alarms.
Measured Data Menu
Accessing and viewing measured operational data.
Counters Menu
Viewing running hours, motor starts, and other cycle counts.
Test Menu Function
Performing display and LED tests on the regulator.
Modify Parameters Menu
Accessing menus for parameter, protection, and service plan modifications.
Modifying Regulation Settings
Adjusting low load operation mode and other regulation parameters.
Modifying Protection Settings
Configuring shutdown, warning, and service limits for compressor protection.
Modifying Service Plans
Adjusting intervals for service level A, B, C, and D.
Clock Function Programming
Setting time-based start/stop and change-over commands.
Modifying Configuration Settings
Adjusting general compressor settings like time and control modes.
Service Menu Operations
Resetting service plans and checking upcoming service actions.
Saved Data Menu
Accessing saved data like last shutdown and emergency stop events.
Programmable Settings Table
Table detailing minimum, factory, and maximum settings for various parameters.
Installation
Dimension Drawings
Technical drawings showing compressor dimensions and layout.
Installation Proposals
Recommended layouts for compressor placement and ventilation.
Electric Cable Specifications
Guidelines for selecting and installing appropriate electric cables.
Electrical Panel Diagrams
Wiring diagrams and component layouts for the electrical panel.
Cooling Water Requirements
Recommendations for cooling water quality and system parameters.
Pictograph Explanations
Explanation of symbols and pictographs used on the compressor and in the manual.
Operating Instructions
Operation Introduction
General information and warnings before operating the compressor.
Initial Start-up Procedure
Step-by-step guide for the first-time start-up of the compressor.
Before Starting Checks
Safety checks and procedures to perform before starting the compressor.
Compressor Starting Procedure
Steps to safely start the compressor and regulate water flow.
During Operation Monitoring
How to monitor the compressor and conditions to avoid during operation.
Stopping the Compressor
Procedures for safely stopping the compressor.
Taking the Compressor Out of Operation
Steps for safely taking the compressor out of service for extended periods.
Maintenance
Maintenance Warnings
Important safety precautions before performing maintenance.
Preventive Maintenance Schedule
Regular service operations and intervals for safe and long operation.
Service Kits Information
Information on available service kits for component servicing.
Service Agreements
Overview of service agreement options for optimal efficiency.
Motor Greasing Guidelines
Information on recommended motor grease and intervals.
Oil Specifications
Details on the recommended oil type and ordering information.
Storage After Installation
Recommendations for storing the compressor when not in use.
Servicing Procedures
Air Filter (AF) Replacement
Step-by-step instructions for replacing the air filter.
Oil and Oil Filter Change
Procedure for changing the compressor oil and filter.
Safety Valve Testing
How to test safety valves and important notes regarding them.
Problem Solving
Compressor Faults and Remedies
Table of common compressor issues, their causes, and solutions.
Dryer Faults and Remedies
Table of common dryer issues, their causes, and solutions.
Principal Data
Displayed Readings and Values
List of parameters displayed on the Elektronikon regulator and their typical ranges.
Safety Valve Settings
Specified pressure settings for low and high-pressure safety valves.
Circuit Breakers and Fuses
Table of circuit breaker and fuse ratings for different models and voltages.
Reference Operating Conditions
Standard conditions for which performance data is specified.
Operational Limitations
Maximum and minimum operating limits for temperature and pressure.
Compressor Performance Data
Detailed performance specifications for ZR and ZT compressor models.
Pressure Equipment Directives
PED Compliance and Categories
Information on pressure equipment directives and part categories.
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