Installation manualDaikin Altherma – Low temperature split EnglishInstallation manualDaikin Altherma – Low temperature splitERGA04DAV3ERGA06DAV3(A)ERGA08DAV3(A)

installation manual

mounting the outdoor unit

connecting the refrigerant piping

charging refrigerant

technical data

Daikin ERGA04DAV3 Installation Manual

ERGA04DAV3

general safety precautions

outdoor unit

indoor unit

Identification label: Outdoor unit

unit

setting up the domestic hot water tank

setting up an external temperature sensor

Installation site requirements of the indoor unit

Preparing refrigerant piping

mounting the indoor unit

Connecting the refrigerant piping

To connect the recirculation piping

To insulate the water piping

About electrical compliance

To connect the electrical wiring on the indoor unit

To connect the main power supply

To connect the backup heater power supply

To connect the shut-off valve

To connect the changeover to external heat source

Finishing the outdoor unit installation

Configuration wizard

Home screen

Menu screen

Schedule screen: Example

Settings menu

Main zone

Additional zone

Space heating/cooling

Tank

User settings

Information

Installer settings

Operation

Menu structure: Overview user settings

Menu structure: Overview installer settings

Overview: Commissioning

Air purge function

Underfloor heating screed dryout

Overview: Maintenance and service

Checklist for yearly maintenance of the indoor unit

To drain the domestic hot water tank

To install the water filter

Solving problems based on symptoms

Symptom: The water pressure relief valve leaks

Solving problems based on error codes

Overview: Disposal

To start and stop forced cooling

Piping diagram: Outdoor unit

Piping diagram: Indoor unit

Wiring diagram: Outdoor unit

Wiring diagram: Indoor unit

Table 1 – Maximum refrigerant charge allowed in a room indoor unit

ESP curve: Indoor unit

ERGA06DAV3

ERGA06DAV3A

ERGA08DAV3

ERGA08DAV3A


Contents installation manual mounting the outdoor unit connecting the refrigerant piping charging refrigerant technical data	Installation manualDaikin Altherma – Low temperature split EnglishInstallation manualDaikin Altherma – Low temperature splitERGA04DAV3ERGA06DAV3(A)ERGA08DAV3(A) Next / 16