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CLIVET WSAN-XSC3 90.4 User Manual

CLIVET WSAN-XSC3 90.4
64 pages
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M08N40B16-04
03-10-2019
WSAN-XSC3 90.4 - 240.4
Installation and
operating manual
High eciency air cooled reversible heat pump for outdoor installation
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CLIVET WSAN-XSC3 90.4 Specifications

General IconGeneral
ModelWSAN-XSC3 90.4
CategoryHeat Pump
Cooling Capacity90.4 kW
Power Supply400V / 3Ph / 50Hz
RefrigerantR410A

Summary

1 General description

Manual

Provides unit installation, use, and maintenance guidance.

Risk situations

Discusses potential hazards and the need for qualified personnel.

Installation

Covers outdoor installation requirements and safety.

Maintenance

Advises on planning periodic inspections to reduce costs.

Breakdown/Malfuction

Instructions for handling unit breakdown or malfunction.

User training

Installer must train the user on operation and maintenance.

Unit identification

Explains how to identify the unit using its serial number label.

2 Reception

Storage

Advise to observe external packaging instructions for storage.

Handling

Step-by-step guide for handling and lifting the unit safely.

Packaging removing

Instructions on how to remove packaging safely.

3 Positioning

Functional spaces

Defines functional spaces for unit operation and maintenance.

Positioning

Criteria for choosing the installation place for the unit.

Condensate water

Explains condensate water generation and disposal.

4 Water connections

Water quality

Details required water quality parameters and potential issues.

Risk of freezing

Measures to prevent freezing of water connections.

Hydraulic connections

Instructions for performing hydraulic connections.

Flow Switch

Function and installation of the flow switch.

Operation sequence

Step-by-step sequence for operating the hydraulic circuit.

5 Electrical connections

Electrical data

Information from the serial number label regarding electrical data.

Connections

Steps for making electrical connections correctly.

Computer connection

Steps for connecting and configuring a PC to the unit.

Modbus - RS485

Information on Modbus/RS485 communication.

6 Start-up

General description

Overview of start-up operations and required conditions.

Preliminary checks

List of checks before unit power supply for start-up.

Start-up sequence

Step-by-step sequence for unit start-up after power supply.

Electric Circuit

Verification of electrical connections and voltage.

Demand limit

How to set the electric power limit via external signal.

Climatic TExt

Settings for temperature correction based on climate.

7 Control

Display

Explanation of the control panel display variables.

Keys

Description of the control panel keys and their functions.

Change unit state

Steps to change the unit's operating state (OFF, ECO, ON, Pump On).

Modify setpoint

Steps to modify the unit's setpoint values.

Scheduler

How to set weekly operating events (Off, Eco, On, Recirculating).

Alarms

Procedures for identifying, resetting, and managing alarms.

8 Maintenance

General description

Overview of maintenance importance and safety checks.

Inspections frequency

Recommended inspection frequency and tasks.

Air coil

How to clean the air coil safely.

Water side exchanger

How to clean the water side exchanger.

System discharge

Steps for system discharge and safe handling of liquids.

Compressor replacement

Visual guide for compressor replacement procedure.

9 Accessories

Anti-vibration mount support

Table listing anti-vibration mount supports by code and dimensions.

HydroPack

Diagrams and components of the HydroPack system.

hydronic assembly

Diagrams for hydronic assembly with storage tanks.

10 Decommissioning

Disconnecting

Procedures for safely disconnecting the unit.

Dismantling and disposal

Guidelines for unit dismantling and material disposal.

11 Residual risks

General technical data - Performance

Cooling Performance

Performance data for cooling capacity, power input, and EER.

Heating Performance

Performance data for heating capacity, power input, and COP.

General technical data - Construction

Compressor and Refrigerant Data

Details on compressor types, refrigerant, and oil/refrigerant charge.

Sound Levels

Sound power and pressure levels for different unit sizes.

Operating range - Cooling

Operating range - Heating

Admissible water flow-rates

Overload and control device calibrations

Dimensional drawings

Dimensions and Clearances (90.4-120.4)

Physical dimensions and installation clearances for unit models.

Shipping Dimensions (90.4-120.4)

Dimensions for shipping unit models.

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