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CLIVET WSH 120D User Manual

CLIVET WSH 120D
48 pages
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Installation use and maintenance manual
WSH-XSC 65D - 180F
WATER COOLED CHILLERS OF 195 TO 560 kW
M03Y40D9-04
15-10-2012
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CLIVET WSH 120D Specifications

General IconGeneral
BrandCLIVET
ModelWSH 120D
CategoryChiller
LanguageEnglish

Summary

General Unit Information

Manual Guidance

Provides correct unit installation, use, and maintenance information.

Unit Positioning Guidelines

Indoor Installation Criteria

Details indoor installation criteria, including ambient conditions and vibration limits.

Hydropack Accessory Options

Electrical Connection Guidelines

Electrical Connection Steps

Provides steps for making electrical connections, including earthing and cable fixing.

Customer Electrical Connections

Remote Control and Signal Wiring

Remote Control Operations

Explains how to use remote controls for unit ON/OFF, set-point changes, and mode switching.

Unit Communication Options

Communication Protocols and Wiring

Details communication options like Modbus, LonWorks, and Bacnet with wiring requirements.

Unit Start-Up Procedures

Pre Start-Up Checklist

Lists essential checks to perform before starting up the unit.

Start-Up Sequence Execution

Start-Up Sequence Steps

Outlines the sequence of operations required to start up the unit.

Detailed Start-Up Checks

Refrigerant Circuit Checks

Details checks for the refrigerant circuit, including oil stains, pressure, and service outlets.

Hydraulic Circuit Verification

Guides on checks for the hydraulic circuit, including cleaning, filling, and air evacuation.

Electrical Circuit Verification

Explains checks for the electrical circuit, including grounding, conductor tightening, and phase unbalancing.

Component Start-Up Procedures

Compressor Crankcase Resistance Checks

Advises on connecting and checking compressor crankcase resistances before start-up.

Start-Up Parameter Configuration

Unit Control Interface and Operation

Control Interface Overview

Introduces the control interface, keypad functions, and unit status indicators.

Unit Start-Up and Shut-Down

Explains how to turn the unit on/off using the switch and remote control access.

Setpoint Adjustment

Describes how thermoregulation is performed based on supply temperature and thermal jump.

Control Menu Navigation and Alarms

Alarm Management Procedures

Provides guidance on identifying, removing causes, and resetting alarms.

Alarm Code Reference

Alarm Code Structure and List

Lists codes for alarms associated with electronic modules, identifying modules and alarm types.

System Status Visualization

Unit Status Parameters

General Unit Status Parameters

Lists general unit status parameters and their corresponding UM (Units of Measurement).

Compressor Module Status Parameters

Details status parameters for Unit 1, Compressor Module 1, and their UM.

Routine Maintenance Procedures

General Maintenance Requirements

States that maintenance must be done by authorized centers or qualified personnel for efficiency and longevity.

Control Board Maintenance Checks

Control Board Component Checks

Lists controls and checks for the control board, structure, water circuit, electrical, refrigerant, and control systems.

Unit Troubleshooting Guide

Troubleshooting Alarms and Causes

Guides on troubleshooting common alarms and their causes for qualified personnel.

Decommissioning Procedures

Specific Residual Risks

WSH-XSC 65D-80D Dimensions

WSH-XSC 65D-80D Dimensional Data

Provides dimensional data for WSH-XSC 65D-80D models, including diagrams and tables.

WSH-XSC 85D-120D Dimensions

WSH-XSC 85D-120D Dimensional Data

Presents dimensional data for WSH-XSC 85D-120D models, including diagrams and tables.

WSH-XSC 135E-180F Dimensions

WSH-XSC 135E-180F Dimensional Data

Shows dimensional specifications for WSH-XSC 135E-180F models, including diagrams and tables.

WSH-XSC 65D-80D Dimensions with OD2/OD3

WSH-XSC 65D-80D Updated Dimensions

Provides updated dimensional data for WSH-XSC 65D-80D models, including OD2 and OD3.

WSH-XSC 85D-120D Dimensions with OD2/OD3

WSH-XSC 85D-120D Updated Dimensions

Presents updated dimensional data for WSH-XSC 85D-120D models, including OD2 and OD3.

WSH-XSC 135E-180F Dimensions with OD2/OD3

WSH-XSC 135E-180F Updated Dimensions

Shows updated dimensional specifications for WSH-XSC 135E-180F models, including OD2 and OD3.

General Technical Specifications

Cooling Specifications Overview

Details cooling capacity, power input, and EER/ESEER for various models.

Heating Specifications Overview

Lists heating capacity, power input, and COP for different unit sizes.

Electrical Data Summary

Presents electrical data like FLA, FLI, and MIC for different unit sizes.

Operating Limits and Sound Levels

Cooling Operating Limits

Specifies the operating limits for external and internal exchangers under cooling conditions.

Exchanger Pressure Drop Charts

Energy Recovery and Antifreeze Factors

Antifreeze Solution Correction Factors

Provides correction factors for antifreeze solutions based on glycol percentage.

Exchanger Performance Factors

Control Device Calibration

Details calibration settings for various control devices like pressure switches and safety valves.

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