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CLIVET WDH-3 2.160 User Manual

CLIVET WDH-3 2.160
54 pages
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WDH-3 2.160-2.180-2.220-2.250-2.280-2.300-
2.320-2.340-2.360-2.420-2.450-2.480-2.540-2.600
WATER COOLED CHILLERS
Installation and Use Manual
M03I40M7-03 15/11/07
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CLIVET WDH-3 2.160 Specifications

General IconGeneral
BrandCLIVET
ModelWDH-3 2.160
CategoryChiller
LanguageEnglish

Summary

UNIT IDENTIFICATION

Serial Number Label and Importance

Details the serial number label, its placement, and the importance of the serial number for identification.

GENERAL WARNINGS AND SAFETY PRECAUTIONS

Manual Instructions, Safety, Regulations, and Certifications

Guidelines for manual use, expert personnel, local regulations, intended use, and product certifications.

Maintenance, Repair, and Fault Handling Procedures

Procedures for maintenance, periodic inspections, fault response, and authorized repairs.

RESIDUAL RISKS

Danger Areas, Handling, and Installation Hazards

Identifies danger zones, provides handling instructions, and outlines installation risks.

Electrical, Refrigerant, and Water System Risks

Details hazards associated with electrical systems, refrigerant, and water circuits.

Refrigerant Safety Data and Moving Part Hazards

Provides specific safety information for refrigerants and warns about risks from moving parts.

RECEPTION, HANDLING, AND POSITIONING

Unit Inspection, Storage, and Handling Procedures

Steps for unit inspection upon reception, storage recommendations, and safe handling.

Hoisting, Packing Removal, and Positioning Guidelines

Instructions for safe hoisting, packing removal, and general unit positioning.

Installation Considerations and Anti-Vibration Mounts

Guidance on unit installation, clearances, and installing anti-vibration devices.

WATER AND SOURCE SIDE CONNECTIONS

Water Connection Requirements and Protections

Details on piping, valves, filters, flow switches, and freeze protection for water connections.

Recommended Water and Source Side Connection Diagrams

Illustrates recommended user-side water connections and source side connection schematics.

Source Side System Measures and Controls

Guidance on source side filters, flow control, antifreeze solutions, and temperature probes.

ELECTRICAL CONNECTION AND EXTERNAL SENSORS

General Electrical Installation and Data Lines

Requirements for electrical installation, conformity with regulations, and data line guidelines.

Unit Power Connection and Remote Control Functions

Procedures for connecting the unit to mains power and using remote control features.

External Sensors and Advanced Control Options

Functionality of external temperature/humidity probes and water reset for set-point correction.

CLIVET TALK SYSTEM, COMMUNICATION, AND START-UP

Clivet Talk Modular System Composition

Overview of the modular system components and their communication protocol.

Network Integration and Modbus Conversion

Details on unit networking, CAN converters, and Modbus conversion via RS 485.

Start-Up Procedures and Preliminary Checks

Comprehensive steps for unit startup, including system checks and parameter verification.

Operational Parameter Checks During Startup

Monitoring key operational parameters like water flow rates and refrigerant circuit data.

UNIT CONTROL, PARAMETERS, AND KEYPAD OPERATION

Control Interface, Thermoregulation, and Set-Point Adjustments

Explains the control panel, thermal regulation logic, and set-point compensation methods.

Parameter Configuration and Menu Navigation

Overview of accessible parameters, menu structure, and configuration details.

Keypad Operation for Setup and Configuration

Instructions for using the keypad to navigate setup menus and configure parameters.

SYSTEM STATUS MONITORING AND ALARMS

Unit Status Structure and Indicators

Diagram showing the structure for visualizing unit system status and indicators.

Module-Specific Status Details

Detailed status information for compressor, evaporator, and other unit modules.

Alarm Management and Identification

Procedures for viewing, storing, and deleting alarms, with safety notes.

Module-Specific Alarm Codes

Lists alarm codes and descriptions for central, compressor, pump, and evaporator modules.

ROUTINE MAINTENANCE AND SHUTDOWN

Water Exchanger and Structural Maintenance

Procedures for cleaning the water exchanger and checking the unit's structural integrity.

Periodic Inspections and PED Directive Compliance

Guidelines for periodic maintenance inspections and information on the PED directive.

Unit Shutdown and Restart Preparation

Recommendations for safely putting the unit at rest and preparing for restart after inactivity.

REFRIGERANT DATA AND TROUBLESHOOTING

Refrigerant Tables: Overheating and Subcooling

Tables providing data for testing refrigerant circuit operation via overheating and subcooling.

Troubleshooting High/Low Pressure and Component Faults

Guidance on diagnosing and resolving high/low pressure alarms and faulty probes/transducers.

Compressor Protection Faults

Troubleshooting common causes for compressor protection alarms and related issues.

TECHNICAL DATA, CORRECTIONS, AND DIMENSIONS

Performance, Compressor, and Exchanger Specifications

Technical data for cooling, heating, compressors, and heat exchangers.

Antifreeze Corrections, Fouling, and Control Device Calibration

Factors for antifreeze, fouling corrections, and calibration set points for control devices.

Sound Levels for Different Acoustic Configurations

Sound power and pressure levels for standard and low-noise units across different classes.

Unit Dimensions for All Classes and Configurations

Diagrams and dimensional data for all acoustic configurations and efficiency classes.

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