Daikin ERGA06EAV3A User Manual

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

Daikin ERGA06EAV3A Specifications

General

Category	Heat Pump
Model	ERGA06EAV3A
Weight (Indoor Unit)	8 kg
Refrigerant	R-32
Power Supply	220-240V / 50Hz / 1Phase

Summary

About this document

Meaning of warnings and symbols

Explains the various danger, warning, caution, and notice symbols used in the manual.

General safety precautions

For the installer

Details general safety instructions and regulations applicable to installers.

Installation site

Specifies requirements and restrictions for the unit's installation location.

Refrigerant — in case of R410A or R32

Provides safety instructions related to handling refrigerants R410A and R32.

Water

Electrical

Crucial safety instructions regarding electrical connections and wiring.

Specific installer safety instructions

Handling the unit

Safety guidelines for safely handling the indoor and outdoor units.

Installation site

Special requirements for R32

Details specific safety requirements when working with R32 refrigerant units.

Opening and closing the units

Provides safety instructions for opening and closing the unit covers.

Mounting the outdoor unit

Safety instructions for the correct mounting of the outdoor unit.

Mounting the indoor unit

Safety instructions for the correct mounting of the indoor unit.

Piping installation

Safety instructions and guidelines for refrigerant and water piping.

Electrical installation

Safety instructions for electrical wiring and connections.

Application guidelines

Setting up the space heating/cooling system

Guides on setting up the system for space heating and cooling requirements.

Setting up an auxiliary heat source for space heating

Setting up the domestic hot water tank

Details on configuring the system for domestic hot water preparation.

Setting up the energy metering

Setting up the power consumption control

Instructions for configuring power consumption limits and controls.

Unit installation

Preparing the installation site

Guidelines for selecting and preparing the installation site.

Installation site requirements of the outdoor unit

Specifies the necessary spacing and location requirements for the outdoor unit.

Additional installation site requirements of the outdoor unit in cold climates

Installation site requirements of the indoor unit

Specifies the necessary spacing and location requirements for the indoor unit.

Special requirements for R32 units

Highlights special safety and installation requirements for R32 units.

Installation patterns

Mounting the outdoor unit

Step-by-step guide for mounting the outdoor unit securely.

Mounting the indoor unit

Step-by-step guide for mounting the indoor unit correctly.

Piping installation

Preparing refrigerant piping

Requirements and guidelines for preparing refrigerant piping.

Connecting the refrigerant piping

Detailed instructions for connecting refrigerant piping to units.

Checking the refrigerant piping

Procedures for checking refrigerant piping for leaks and vacuum drying.

Charging refrigerant

Instructions on how to charge refrigerant into the system.

Preparing water piping

Requirements and guidelines for preparing water piping.

Connecting water piping

Instructions for connecting water piping to the unit.

Electrical installation

About connecting the electrical wiring

Precautions when connecting the electrical wiring

Safety precautions to follow during electrical wiring connections.

Guidelines when connecting the electrical wiring

Connections to the outdoor unit

Details on connecting electrical wiring to the outdoor unit.

Connections to the indoor unit

Configuration

Configuration wizard

Preset values and schedules

Using and programming schedules

Setting the energy prices

Weather-dependent curve

2-points curve

Slope-offset curve

Using weather-dependent curves

Malfunctioning

Room

Main zone

Additional zone

Space heating/cooling

Tank

Installer settings

Access to advanced settings and configuration options for installers.

Commissioning

Procedures and checklists for commissioning the system after installation.

Commissioning

Overview: Commissioning

Precautions when commissioning

Safety precautions to be observed before and during commissioning.

Checklist before commissioning

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

Checklist during commissioning

A checklist of tasks to perform during the commissioning process.

Minimum flow rate

Air purge function

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

Operation test run

Actuator test run

Underfloor heating screed dryout

Maintenance and service

Maintenance safety precautions

Essential safety precautions to observe during maintenance tasks.

Yearly maintenance

Troubleshooting

Overview: Troubleshooting

Precautions when troubleshooting

Important safety precautions to take before and during troubleshooting.

Solving problems based on symptoms

Guides users through diagnosing and resolving issues based on observed symptoms.

Symptom: The unit is NOT heating or cooling as expected

Symptom: Hot water does NOT reach the desired temperature

Symptom: The compressor does NOT start (space heating or domestic water heating)

Troubleshooting steps for when the compressor fails to start.

Symptom: The pressure relief valve opens

Symptom: The space is NOT sufficiently heated at low outdoor temperatures

Symptom: Tank disinfection function is NOT completed correctly (AH-error)

Solving problems based on error codes

Guides on understanding and resolving issues based on error codes.

Error codes: Overview

A comprehensive list and description of unit error codes.

Disposal

To pump down

Technical data

Piping diagram: Outdoor unit

Piping diagram: Indoor unit

Wiring diagram: Outdoor unit

Wiring diagram: Indoor unit

Technical specifications: Domestic hot water tank