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Atlantic alfea extensa duo 10 User Manual

Atlantic alfea extensa duo 10
60 pages
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Installation and
operating manual
intended for professionals
To be saved for
future consultation
Document n° 1435-5 ~ 09/12/2011
alféa extensa duo
www.atlantic.fr
Subject to modications without notice.
Non contractual document.
FR NL DE EN EN
ES PT
Heat pump air/water
split 2 services
alféa extensa duo 5
alféa extensa duo 6
alféa extensa duo 8
alféa extensa duo 10

Table of Contents

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Atlantic alfea extensa duo 10 Specifications

General IconGeneral
BrandAtlantic
Modelalfea extensa duo 10
CategoryHeat Pump
LanguageEnglish

Summary

Heat pump air/water split 2 services

Description of the unit

1.1 Package

Details the packaged components of the heat pump unit.

1.2 Definitions

Explains key terms like Split, Air/water, Inverter, and COP.

1.3 Specifications

Lists technical specifications for different Alféa Extensa Duo models.

1.4 Description

Details the components of the outdoor unit for different models.

1.5 Operating principle

Explains how the heat pump system extracts and transfers heat.

Installation

2.1 Regulation installation and maintenance conditions

Outlines regulations and conditions for professional installation and maintenance.

2.2 Unpacking and reservations

Provides instructions for receiving, inspecting, and handling the appliance.

2.3 Installation position

Advises on choosing the optimal location for the outdoor and hydraulic units.

2.4 Installation of the outdoor unit

Covers precautions, positioning, and condensate drain for the outdoor unit.

2.5 Installing the hydraulic unit

Guidelines for installing the hydraulic unit, including space and safety.

2.6 Refrigeration connections

Covers rules, tools, and procedures for connecting the refrigeration circuit.

2.7 Filling the installation with gas

Procedure for creating vacuum and filling the system with refrigerant.

2.8 Hydraulic connecting

Guidelines for connecting the heating circuit pipes and ensuring proper plumbing.

2.9 Heating circulation pump speed settings

Explains how to adjust circulation pump speed for optimal performance.

2.10 Electrical connections

Covers general electrical supply characteristics and connection rules.

2.11 Outdoor sensor

Guidelines for installing and connecting the outdoor temperature sensor correctly.

2.12 Room thermostat and/or room control unit

Instructions for installing optional room thermostats and control units.

2.13 Commissioning

Steps for initial start-up, configuration, and testing of the system.

Regulation system

3.1 User interface, Room control unit (option) and Room thermostat (option)

Overview of the controls and interfaces for managing the system.

3.2 Description of the display

Explains the symbols and meanings shown on the user interface display.

3.3 Temperature control

How the system adjusts water temperature based on outdoor conditions.

3.4 Parametering the setting

Details on accessing and modifying system parameters for different user levels.

Overall hydraulic layout

Configuration 1: 1 heating circuit.

Schematic showing hydraulic configuration for a single heating circuit.

Configuration 2: 2 heating circuits.

Schematic showing hydraulic configuration for two heating circuits.

Electrical wiring diagrams

Troubleshooting

6.1 Faults displayed on the hydraulic unit

Lists error codes, descriptions, locations, and operation status for hydraulic unit faults.

6.2 Faults displayed on the outdoor unit

Details diode display codes and corresponding errors for outdoor units.

6.3 Information display

Explains how to display various data, error messages, and service information.

Maintenance of the installation

7.1 Emptying the DHW tank

Procedure for draining the domestic hot water tank.

7.2 Maintenance of the DHW tank

Annual maintenance tasks for the domestic hot water tank.

7.3 Emptying the hydraulic unit

Steps to drain the hydraulic unit for maintenance.

7.4 Distribution valve

Instructions on fitting and understanding the distribution valve's function.

Quick-start procedure

8.1 Start-up check-list

A comprehensive checklist for pre-start-up checks of the unit and installation.

8.2 Commissioning and quick setup of the system

Steps for initial system setup, configuration, and basic operation checks.

8.3 Settings sheet

A reference table for all configurable parameters and their basic settings.

8.4 Start-up data sheet

A form for recording installation details, checks, and settings during start-up.

Instructions for the user

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