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CLIVET WSAN-XEE 262 User Manual

CLIVET WSAN-XEE 262
44 pages
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WSAN-XEE 82-102-122-162-
182-222-262-302
AIR TO WATER HEAT PUMP FOR OUTDOOR INSTALLATION
Installation and Use Manual
M6G240F7-02 17/03/08

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CLIVET WSAN-XEE 262 Specifications

General IconGeneral
BrandCLIVET
ModelWSAN-XEE 262
CategoryHeat Pump
LanguageEnglish

Summary

Unit Identification

Serial Number Importance

Significance of the serial number for tracing unit features and ordering spare parts.

Instructions for the User

Principle of Operation

Explains the summer and winter cooling cycles of the heat pump.

Operating Modes and Settings

Unit Start-Up

Instructions for starting the unit, including external enabling.

Status and Alarm Indication

Identify and Reset Unit Alarms

Procedure for identifying alarms and resetting them after resolving the cause.

Residual Risks

Installation and Electrical Hazards

Details risks from incorrect installation and electrical system faults.

Refrigerant and Water System Safety

Moving Parts and Refrigerant Safety

Safety warnings for moving parts and potential hazards from refrigerant.

Reception and Handling

Positioning Guidelines

Water Circuit Diagram and Winter Operation

Electrical Connection

Mains Connection Procedure

Step-by-step instructions for connecting the unit to the main power supply.

Functional Connections

Advanced Set Point Compensation

Compensation by External Factors

Adjusting set-point based on external temperature or enthalpy for efficiency.

Start-Up Procedures

Pre-Start Checks

Essential preliminary checks before initiating unit start-up.

System Checks (Refrigerant, Water, Electrical)

Verification of refrigerant, water, and electrical systems before operation.

Crankcase Heater and Voltage Verification

Ensuring proper operation of crankcase heaters and voltage parameters.

Unit Components and Circuit Checks

Refrigerant Circuit Parameter Monitoring

Detecting and recording operational conditions of the refrigerant circuit.

Control and Thermoregulation

Operating Modes Overview

Details on unit operation modes: ON/OFF, Cooling, Heating, ECO.

Thermoregulation Principles

Explanation of how the unit regulates temperature based on outlet temperature.

Set-Point Adjustments and Limits

Advanced Set Point and Winter Operation

Defrosting and Pump Operation

How the unit prevents ice build-up and details on circulation pump function.

Maintenance and Keypad Operation

Keypad Interface Functions

Explanation of keypad functions for display, alarms, and parameter modification.

Accessible Parameters and Status Display

Parameter List and Modification

List of accessible parameters and the procedure for modifying them.

Status Display and Alarms Overview

Status Display Operation and Alarm Classification

Operating the status display and understanding different alarm classifications.

Alarm Reset Warning and Faults

Critical warning on alarm resets and information on handling faults.

Alarm Visualization and Codes

Alarm Index and Reset Types

Table listing alarms, their descriptions, and whether they are auto or manually reset.

Maintenance Inspections and Unit Rest

Specific Inspection Checklist

Detailed checklist for periodic maintenance inspections.

Refrigerant Performance Tables

Troubleshooting Common Issues

Pressure Alarms (Cooling) and Probe Faults

Diagnosing high/low pressure alarms in cooling and faulty probes.

Additional Troubleshooting Scenarios

Protection System Issues

Troubleshooting compressor, fan, and pump protection activations.

Pressure Alarms (Heating)

Diagnosing high and low pressure alarms during heating operation.

Decommissioning and Disposal

Technical Data - Terminal Units

Operating Limits

Dimensions - Sizes 82-102-122

Dimensions - Sizes 162-182-222

Dimensions - Sizes 262-302

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