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5 Operation

Operation manual

7

EB23D
Daikin Altherma 3 R F
4P643606-1B – 2022.08

5

Operation

INFORMATION

This unit is a heating only model. Therefore, all references
to cooling in this document are NOT applicable.

5.1

User interface: Overview

The user interface has the following components:

a

b

c

a

Status indicator

b

LCD screen

c

Dials and buttons

Status indicator

The  LEDs  of  the  status  indicator  light  up  or  blink  to  show  the
operating mode of the unit.

LED

Mode

Description

Blinking blue

Standby

The unit is not in operation.

Continuous blue Operation

The unit is in operation.

Blinking red

Malfunction

A malfunction occurred.

See 

"8.1 To display the help text

in case of a malfunction"

 [

4

 18]

for more information.

LCD screen

The  LCD  screen  has  a  sleeping  function.  After  15  min  of  non-
interaction with the user interface, the screen darkens. Pressing any
button or rotating any dial awakens the display.

Dials and buttons

You use the dials and buttons:

▪ To navigate through the screens, menus and settings of the LCD

screen

▪ To set values

a

b

c

d

e

Item

Description

a

Left dial

The LCD shows an arc on the left side of the
display when you can use the left dial.

:  Turn,  then  press  the  left  dial.  Navigate

through the menu structure.

: Turn the left dial. Choose a menu item.

: Press the left dial. Confirm your choice

or go to a submenu.

Item

Description

b

Back button

: Press to go back 1 step in the menu structure.

c

Home
button

: Press to go back to the home screen.

d

Help button

: Press to show a help text related to the current

page (if available).

e

Right dial

The LCD shows an arc on the right side of the
display when you can use the right dial.

: Turn, then press the right dial. Change

a value or setting, shown at the right side of the
screen.

:  Turn  the  right  dial.  Navigate  through

the possible values and settings.

:  Press  the  right  dial.  Confirm  your

choice and go to the next menu item.

Summary of Contents for Altherma 3 R F EBVZ16S18D 6V Series

Page 1: ...Operation manual Daikin Altherma 3 R F English Operation manual Daikin Altherma 3 R F EBVZ16S18D 6V EBVZ16S23D 6V EBVZ16S18D 9W EBVZ16S23D 9W A B C Z 1 2 3 9...

Page 2: ...Tables to be filled in by installer 20 11 1 Configuration wizard 20 11 2 Settings menu 20 1 About this document INFORMATION This unit is a heating only model Therefore all references to cooling in thi...

Page 3: ...a safe way and understand the hazards involved Children SHALL NOT play with the appliance Cleaning and user maintenance SHALL NOT be made by children without supervision WARNING To prevent electrical...

Page 4: ...e you purge air from heat emitters or collectors check if or is displayed on the home screen of the user interface If not you can purge air immediately If yes make sure that the room where you want to...

Page 5: ...al room thermostat control the protection is NOT guaranteed 1 Go to C 2 Operation Space heating cooling Operation Space heating cooling Tank Off On C 2 2 Set operation to On or Off To change the desir...

Page 6: ...Confirm changes and proceed More information For more information see also 5 4 Turning operation ON or OFF 411 5 6 Space heating cooling control 412 5 8 Schedule screen Example 414 5 9 Weather depend...

Page 7: ...darkens Pressing any button or rotating any dial awakens the display Dials and buttons You use the dials and buttons To navigate through the screens menus and settings of the LCD screen To set values...

Page 8: ...tpoint range Heating minimum Heating maximum Cooling minimum Cooling maximum 7 2 Time date Hours Minutes Year Month Day Daylight savings time Format 7 3 Holiday Activation From Till 7 4 Quiet Activati...

Page 9: ...lure and system operates in Emergency mode or heat pump is forced off d Current date and time e Smart energy e1 Smart energy is available via solar panels or smart grid e2 Smart energy is currently be...

Page 10: ...your main zone emitter type Set the leaving water temperature for the main zone 3 Additional zone Restriction Only displayed if there are two leaving water temperature zones Shows the applicable symbo...

Page 11: ...ion Even if you turn OFF space heating cooling operation C 2 Operation Space heating cooling room frost protection operation if enabled can still activate However for leaving water temperature control...

Page 12: ...n mode to Automatic 1 Go to 4 2 Space heating cooling Operation mode schedule 2 Select a month 3 For each month select an option Reversible Not restricted Heating only Restricted Cooling only Restrict...

Page 13: ...the domestic water entering the DHW tank example 15 C At 00 00 the DHW tank is programmed to heat up the water to a preset value example Comfort 60 C During the morning you consume hot water and the D...

Page 14: ...to the other weekdays 5 Program the schedule for Saturday and copy it to Sunday 6 Give the schedule a name To go to the schedule 1 Go to 1 1 Room Schedule 2 Set scheduling to Yes 3 Go to 1 2 Room Heat...

Page 15: ...nfirm the selected character The schedule name can contain up to 15 characters 5 Confirm the new name INFORMATION Not all schedules can be renamed 5 9 Weather dependent curve 5 9 1 What is a weather d...

Page 16: ...proceed 5 9 3 Slope offset curve Slope and offset Define the weather dependent curve by its slope and offset Change the slope to differently increase or decrease the temperature of the leaving water f...

Page 17: ...Cooling WD curve Additional zone Heating 3 5 Additional zone Heating WD curve Additional zone Cooling 3 6 Additional zone Cooling WD curve Zone Go to Tank Restriction Only available to installers 5 C...

Page 18: ...his unit is mildly flammable WARNING The refrigerant inside the unit is mildly flammable but normally does NOT leak If the refrigerant leaks in the room and comes in contact with fire from a burner a...

Page 19: ...ater heating and space heating stops To manually recover it via the user interface go to the Malfunctioning main menu screen and confirm whether the backup heater can take over the heat load or not Al...

Page 20: ...Configuration wizard Setting Fill in System Indoor unit type read only Backup heater type 9 3 1 read only Domestic hot water 9 2 1 Emergency 9 5 Number of zones 4 4 Backup heater Voltage 9 3 2 Config...

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Page 24: ...4P643606 1B 2022 08 Copyright 2021 Daikin 4P643606 1 B 0000000 Verantwortung f r Energie und Umwelt...

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