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Fujitsu AOY54LJBYL - User Manual

Fujitsu AOY54LJBYL
60 pages
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Document 1350-2 ~ 15/01/2009
Fujitsu General (Euro) GmbH
Werftstrasse 20
40549 Düsseldorf - Germany
Subject to modifications without notice.
Non contractual document.
Heat pump air/water
split single service
Installation and
operating manual
intended for professionals
To be saved
for future consultation
FR
EN NL IT
DE

Table of Contents

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Summary

Packing List and Product Overview

Optional Equipment and Scope of Application

Lists optional accessories and describes the heat pump's functions.

Unit Description and Specifications

Package Contents, Definitions, and Specifications

Details unit packaging, defines terms, and lists technical specifications.

Heating Power Curves

Graphical representation of heat output vs. outside temperature for different models.

Installation Procedures

Regulations, Unpacking, and Handling

Outlines installation requirements, unpacking, and safe handling guidelines.

Outdoor Unit Installation

Precautions, positioning, and condensate drainage for the outdoor unit.

Hydraulic Module Installation

Installation Precautions and Positioning

Safety and mounting guidelines for the hydraulic module.

Refrigeration System Connections

Rules, Precautions, and Flared Connections

Essential rules, precautions, and steps for creating flared connections.

Pipe Shaping and Connection

Techniques for bending pipes and connecting flared joints between units.

Gas Filling and Leak Testing

Vacuum Creation, Filling, and Leak Testing

Procedure for evacuating, charging, and verifying the refrigerant circuit.

Additional Refrigerant Charge

Calculating and introducing extra refrigerant based on pipe length.

Heating Circuit Hydraulic Connections

General Connection, Rinsing, and Filling

Guidelines for connecting, cleaning, and filling the heating circuit.

Electrical Connections

Supply Characteristics and Terminal Wiring

Requirements for electrical supply and connecting wires to terminals.

Overview of Electrical Connections

Wiring diagram showing the overall layout of electrical connections.

Unit-Specific Electrical Connections

Steps to access and wire the outside unit and hydraulic module terminals.

System Control and Configuration

System Start-up and Thermostat Configuration

Steps for commissioning, configuring thermostats, and remote controls.

Regulation System Interface and Parameter Settings

Overview of the user interface and parameter adjustment.

Time Programming and Advanced Adjustments

Setting schedules and fine-tuning heating, DHW, cooling, and other parameters.

System Configurations and Wiring Diagrams

Heat Pump Configurations (1-4)

Details of configurations involving heating circuits and DHW.

Electrical Wiring Diagrams for All Models

Comprehensive wiring diagrams for outside units and the hydraulic module.

Troubleshooting and User Guidance

Fault Diagnosis and Error Codes

Identifying and resolving faults displayed on the hydraulic and outside units.

User Instructions and Compliance Information

Guiding users on operation, settings, and appliance compliance.

Summary

Packing List and Product Overview

Optional Equipment and Scope of Application

Lists optional accessories and describes the heat pump's functions.

Unit Description and Specifications

Package Contents, Definitions, and Specifications

Details unit packaging, defines terms, and lists technical specifications.

Heating Power Curves

Graphical representation of heat output vs. outside temperature for different models.

Installation Procedures

Regulations, Unpacking, and Handling

Outlines installation requirements, unpacking, and safe handling guidelines.

Outdoor Unit Installation

Precautions, positioning, and condensate drainage for the outdoor unit.

Hydraulic Module Installation

Installation Precautions and Positioning

Safety and mounting guidelines for the hydraulic module.

Refrigeration System Connections

Rules, Precautions, and Flared Connections

Essential rules, precautions, and steps for creating flared connections.

Pipe Shaping and Connection

Techniques for bending pipes and connecting flared joints between units.

Gas Filling and Leak Testing

Vacuum Creation, Filling, and Leak Testing

Procedure for evacuating, charging, and verifying the refrigerant circuit.

Additional Refrigerant Charge

Calculating and introducing extra refrigerant based on pipe length.

Heating Circuit Hydraulic Connections

General Connection, Rinsing, and Filling

Guidelines for connecting, cleaning, and filling the heating circuit.

Electrical Connections

Supply Characteristics and Terminal Wiring

Requirements for electrical supply and connecting wires to terminals.

Overview of Electrical Connections

Wiring diagram showing the overall layout of electrical connections.

Unit-Specific Electrical Connections

Steps to access and wire the outside unit and hydraulic module terminals.

System Control and Configuration

System Start-up and Thermostat Configuration

Steps for commissioning, configuring thermostats, and remote controls.

Regulation System Interface and Parameter Settings

Overview of the user interface and parameter adjustment.

Time Programming and Advanced Adjustments

Setting schedules and fine-tuning heating, DHW, cooling, and other parameters.

System Configurations and Wiring Diagrams

Heat Pump Configurations (1-4)

Details of configurations involving heating circuits and DHW.

Electrical Wiring Diagrams for All Models

Comprehensive wiring diagrams for outside units and the hydraulic module.

Troubleshooting and User Guidance

Fault Diagnosis and Error Codes

Identifying and resolving faults displayed on the hydraulic and outside units.

User Instructions and Compliance Information

Guiding users on operation, settings, and appliance compliance.

Fujitsu AOY54LJBYL Specifications

General IconGeneral
BrandFujitsu
ModelAOY54LJBYL
CategoryHeat Pump
LanguageEnglish

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