Daikin ERGA06EAV3H User Manual

Installer reference guide
Daikin Altherma 3 R F
ERGA04EAV3
ERGA06EAV3H
ERGA08EAV3H
ERGA04EAV3A
ERGA06EAV3A
ERGA08EAV3A
EHVH04SU18EA6V
EHVH04SU23EA6V
EHVH08SU18EA6V
EHVH08SU23EA6V
https://daikintechnicaldatahub.eu

Daikin ERGA06EAV3H Specifications

General

Refrigerant	R410A
Type	Heat Pump
Power Supply	220-240V, 50Hz
Energy Efficiency Class (Heating)	A
Energy Efficiency Class (Cooling)	A

Summary

About this document

Meaning of warnings and symbols

Explains the meaning of warning symbols used to indicate hazards and safety precautions.

Installer reference guide at a glance

Provides an overview of the installer reference guide's chapters and their content.

General safety precautions

Safety precautions for the installer

Covers general safety instructions, installation site requirements, and refrigerant handling for installers.

Specific installer safety instructions

Handling the unit

Provides safety instructions related to handling the outdoor and indoor units.

Application guidelines

Covers safety considerations for different application scenarios.

Installation site

Details safety requirements for selecting and preparing the installation site.

Special requirements for R32

Outlines specific safety instructions and requirements for units using R32 refrigerant.

About the box

Overview of the box contents

Introduces the chapter on unit delivery and unpacking procedures.

Outdoor unit handling

Instructions for unpacking, handling, and removing accessories for the outdoor unit.

Indoor unit handling

Instructions for unpacking, handling, and removing accessories for the indoor unit.

Domestic hot water tank kit accessories

Details on removing accessories from the domestic hot water tank kit.

DHW accessories checklist

A checklist to verify the presence of required DHW accessories.

About the units and options

Unit identification

Explains how to identify outdoor and indoor units using their labels.

Combining units and options

Details possible options for outdoor and indoor units and their combinations.

Application guidelines

Overview of application guidelines

Provides an overview of the possibilities of the heat pump system's applications.

Setting up the space heating/cooling system

Guidance on configuring the system for space heating and cooling requirements.

Setting up an auxiliary heat source for space heating

Instructions for setting up an auxiliary heat source for bivalent heating.

Setting up the domestic hot water tank

Guidance on system layout, volume, and temperature settings for DHW tanks.

Setting up the energy metering

Instructions for configuring energy metering using power meters.

Setting up the power consumption control

Details on setting up power limitation and consumption controls.

Setting up an external temperature sensor

Guidance on connecting and configuring external temperature sensors.

Unit installation

Preparing the installation site

Instructions for selecting and preparing the site for unit installation.

Opening and closing the units

Procedures for safely opening and closing the outdoor and indoor units.

Mounting the outdoor unit

Detailed steps for mounting the outdoor unit, including structure and drainage.

Mounting the indoor unit

Instructions for mounting the indoor unit and connecting the drain hose.

Piping installation

Preparing refrigerant piping

Requirements and guidelines for preparing refrigerant piping, including material and diameter.

Connecting the refrigerant piping

Step-by-step instructions for connecting refrigerant piping with precautions.

Checking the refrigerant piping

Procedures for checking refrigerant piping for leaks and performing vacuum drying.

Charging refrigerant

Guidelines for charging refrigerant, including additional and complete recharging.

Preparing water piping

Requirements and guidelines for preparing water piping, including circuit and pressure.

Connecting water piping

Instructions for connecting various water pipes, including shut-off valves and bypass.

Electrical installation

Connecting the electrical wiring

Precautions and guidelines for connecting electrical wiring safely and correctly.

Connections to the outdoor unit

Detailed instructions for connecting electrical wiring to the outdoor unit.

Connections to the indoor unit

Step-by-step guide for connecting various electrical components to the indoor unit.

After connecting electrical wiring to the indoor unit

Final steps for electrical wiring after connecting to the indoor unit.

Configuration

Overview of configuration

Introduction to system configuration and its importance for proper operation.

Configuration wizard

Guide to using the configuration wizard for initial system setup.

Possible screens

Overview of common screens and their functions on the user interface.

Preset values and schedules

Instructions for using preset values and programming schedules for system controls.

Weather-dependent curve

Explanation of weather-dependent operation and curve configuration.

Settings menu

Details on accessing and configuring various system settings via the menu.

Menu structure: Overview user settings

Hierarchical view of user-accessible settings and their functions.

Menu structure: Overview installer settings

Hierarchical view of installer-accessible settings and their functions.

Commissioning

Overview of commissioning

Introduction to the commissioning process after installation and configuration.

Precautions when commissioning

Important safety precautions to take before and during commissioning.

Checklist before commissioning

A checklist of items to verify after installation and before powering up the unit.

Checklist during commissioning

Tasks to perform during the commissioning process, including flow rate and air purge.

Minimum flow rate check

Procedure to check and ensure the minimum required water flow rate.

Air purge function

Instructions for performing manual and automatic air purging of the water circuit.

Operation test run

Steps to perform test runs and monitor temperatures for correct unit operation.

Actuator test run

Procedure to perform test runs on various actuators to confirm operation.

Underfloor heating screed dryout

Guide for programming and performing the UFH screed dryout function.

Hand-over to the user

Maintenance and service

Maintenance safety precautions

Essential safety precautions to follow during maintenance and service operations.

Yearly maintenance

Overview and instructions for yearly maintenance of outdoor and indoor units.

Draining the domestic hot water tank

Step-by-step guide for safely draining the domestic hot water tank.

Inspecting the domestic hot water tank interior

Procedure for inspecting the inside of the domestic hot water tank.

Water filter cleaning

Instructions for removing, cleaning, and installing the water filter.

Troubleshooting

Overview of troubleshooting

Introduces troubleshooting information, including symptom and error code resolution.

Precautions when troubleshooting

Safety warnings and precautions to follow before starting troubleshooting.

Solving problems based on symptoms

Guides for identifying and resolving issues based on observed system symptoms.

Solving problems based on error codes

Information on understanding and resolving issues based on displayed error codes.

Disposal

Overview of disposal

General information on the proper disposal of the system components.

Pump down procedure

Instructions for safely pumping down the system's refrigerant.

Technical data

Piping diagram: Outdoor unit

Diagram illustrating the piping connections for the outdoor unit.

Piping diagram: Indoor unit

Diagram illustrating the piping connections for the indoor unit.

Wiring diagram: Outdoor unit

Diagram showing the electrical wiring connections for the outdoor unit.

Wiring diagram: Indoor unit

Diagram showing the electrical wiring connections for the indoor unit.

Table 1 – Maximum refrigerant charge allowed in a room

Table specifying the maximum refrigerant charge permitted per room size.

Table 2 – Minimum floor area: indoor unit

Table defining the minimum floor area requirements for indoor unit installation.

Table 3 – Minimum bottom opening area for natural ventilation

Table specifying minimum ventilation opening areas for indoor unit installations.

ESP curve: Indoor unit

Graph showing the External Static Pressure curve for the indoor unit.

Technical specifications: Domestic hot water tank

Technical data and test results for the domestic hot water tank.

Warning label

Details regarding the warning labels for users and installers.

Glossary

Dealer

Definition of a dealer as a sales distributor for the product.

Authorised installer

Definition of an authorised installer as a skilled person qualified to install.

User

Definition of a user as the product owner or operator.

Applicable legislation

Definition of applicable laws and regulations relevant to the product.

Service company

Definition of a service company qualified to perform or coordinate service.

Installation manual

Definition of an instruction manual for installation, configuration, and maintenance.

Operation manual

Definition of an instruction manual for operating the product.

Maintenance instructions

Instructions for installing, configuring, operating, and maintaining the product.

Accessories

Definition of accessories delivered with the product for installation.

Optional equipment

Definition of equipment made or approved by Daikin for combination with the product.

Field supply

Definition of equipment not made by Daikin, but compatible with the product.