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Atlas Copco CD 350+ User Manual

Atlas Copco CD 350+
112 pages
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CD 350+, CD 425+, CD 500+, CD 700+, CD 850+, CD 1100+, CD 1250+,CD 1400+
CD 400, CD 480, CD 575, CD 800, CD 950, CD 1200, CD 1450, CD 1600
Instruction book

Questions and Answers:

Atlas Copco CD 350+ Specifications

General IconGeneral
BrandAtlas Copco
ModelCD 350+
CategoryWater Filtration Systems
LanguageEnglish

Summary

Safety Precautions

Safety Icons

Explanation of various safety symbols used in the manual, such as danger for life and warnings.

General Safety Precautions

General safety guidelines for dryer operation, installation, and maintenance by authorized personnel.

Safety Precautions During Installation

Precautions to be taken during the installation process to ensure safe operation and prevent damage.

Safety Precautions During Operation

Guidelines for safe operation of the dryer, including checks and avoidance of hazardous conditions.

Safety Precautions During Maintenance or Repair

Essential safety measures to follow when performing maintenance or repair work on the dryer.

General Description of Air Dryer

Introduction to Air Dryers

Overview of dryer purpose, design for industrial use, and basic functionality.

Air Circuit Flow Diagram

Detailed flow diagram illustrating the air circuit for specific dryer models.

Regeneration Circuit Explanation

Flow diagram and description of the regeneration circuit within the dryer.

Shifting Towers Diagram

Flow diagram illustrating the shifting tower mechanism of the dryer.

Operating Cycles Overview

Description of the main cycle steps for the CD dryer operation.

Elektronikon Graphic Controller Functions

Elektronikon Controller Overview

General description of the Elektronikon regulator's control and protection features.

Control Panel and Buttons

Details of the control panel layout, including display, LEDs, and buttons.

Understanding Interface Icons

Explanation of various icons used on the main screen and for service status.

Main Screen Navigation

Description of the main screen's function as a gateway to dryer operations.

Calling Up Menu Options

Procedure for navigating and activating various menus and settings on the controller.

Inputs Menu Details

How to access and view input data, such as pressure and temperature readings.

Outputs Menu Details

Procedure to check the status of outputs like dryer motor and alarms.

Counters Functionality

Accessing and understanding various counters like running hours and dryer starts.

Event History Menu

How to retrieve data on the last shutdown and emergency stop events.

Test Menu Operations

Instructions for using the test menu to depressurize vessels and test output contacts.

Service Menu Options

Accessing service plans, checking next service intervals, and modifying settings.

Protections Menu

How to view and understand the dryer's protection settings and status.

Week Timer Menu

Programming time-based start/stop commands and week schemes for dryer operation.

Info Menu

Accessing information, specifically the Atlas Copco internet address.

Modifying Settings

Guide to displaying and modifying various settings like time, date, language, and units.

Extra Menu Options

How to call up actual readings for pressure dewpoint, humidity, and setpoints.

Webserver Configuration

Instructions for connecting to the dryer via a web server for data access.

Programmable Settings

Information regarding factory-adjusted regulation and safety devices requiring no adjustments.

Timer Card Functions

Purge Control Version

Explanation of the dryer's purge control version with PDP sensor.

Electrical Diagrams

Wiring diagrams for the timer card and Elektronikon controller.

Resetting the Service Counter

Procedure for resetting the service counter on the timer card.

Installation Guidelines

Dimension Drawings

Dimensional drawings and installation proposals for various dryer models.

Installation Proposal Details

Illustrative diagrams showing installation proposals for the dryer unit.

Positioning the Dryer

Guidelines for correctly positioning the dryer unit during installation.

Piping Recommendations

Recommendations and checks for installing the piping system connected to the dryer.

Electrical Wiring Requirements

Description of electrical wiring compliance, earthing, and cable size requirements.

Pictographs Explanation

Explanation of pictographs and symbols used on the dryer's data plate.

Operating Instructions

Initial Start-up Procedure

Step-by-step guide for starting up the dryer for the first time or after a long standstill.

Standard Start-up Process

Procedure for starting up the dryer after a period of inactivity (not more than 3 months).

During Operation Monitoring

Instructions for monitoring the dryer during operation, including checking PDP temperature.

Stopping the Dryer

Procedure for safely stopping the dryer, including considerations for longer periods.

Maintenance Procedures

General Maintenance Recommendations

General recommendations and safety precautions for carrying out maintenance activities.

Service Kits Information

Details on available service kits and their benefits for dryer maintenance.

Service Agreements

Information on various service agreements offered by Atlas Copco Customer Centers.

Service Plan Details

Explanation of service plans (Level A, B, C) and how to reset interval timers.

Filling Instructions

Step-by-step guide for filling the dryer with desiccant, including safety precautions.

Precautions Before Storage

Procedures for storing dryer units after operation and during transportation.

Optional Equipment for Dryers

Dewpoint Meter Functionality

Description of the dewpoint meter, its benefits, and how it controls the dryer cycle.

Sonic Nozzle Installation

Purpose and recommendation for installing a sonic nozzle to protect drying medium.

Filter Option Details

Explanation of inlet and outlet filter options for desiccant protection.

Troubleshooting Guide

Troubleshooting Symptoms and Causes

Table listing common symptoms, their possible causes, and corrective actions.

Technical Data and Performance

Reference Conditions for Dryers

Table of reference conditions for compressed air inlet parameters.

Performance Data CD 350+ to CD 1400+

Performance specifications for CD 350+ to CD 1400+ dryer variants at -40°F and -100°F.

Performance Data CD 400 to CD 1600

Performance specifications for CD 400 to CD 1600 dryer variants at -40°F.

Design Data CD 350+ to CD 1400+

Design data including desiccant type, dimensions, and net mass for specific models.

Design Data CD 400 to CD 1600

Design data including desiccant type, dimensions, and net mass for specific models.

Instructions for Use of Air Dryer

Manufacturer's Re-inspection Time Recommendation

Recommendations for periodic visual and internal inspections of dryer vessels.

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