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4 Operation

User reference guide

6

EHBH/X04+08DA + EHVH/X04+08S18+23DA

Daikin Altherma – Low temperature split

4P495250-1 – 2017.12

Item

Description

 Additional zone

Restriction: 

Only displayed if there are two

leaving water temperature zones. Shows
the applicable symbol for your additional
zone emitter type.

Set the leaving water temperature for the
additional zone (if present).

 Space heating/

cooling

Shows the applicable symbol for your unit.

Put the unit in heating mode or cooling
mode. You cannot change the mode on
heating only models.

 Tank

Restriction: 

Only displayed if a domestic

hot water tank is present.

Set the domestic hot water tank
temperature.

 User settings

Gives access to user settings such as
holiday mode and quiet mode.

 Information

Displays data and information about the
indoor unit.

 Installer settings

Restriction: 

Only for the installer.

Gives access to advanced settings.

 Commissioning

Restriction: 

Only for the installer.

Perform tests and maintenance.

 User profile

Change the active user profile.

 Operation

Turn heating/cooling functionality and
domestic hot water preparation on or off.

4.2.3

Setpoint screen

The  setpoint  screen  is  displayed  for  screens  describing  system
components that need a setpoint value.

Example:

▪ Room temperature screen

▪ Main zone screen

▪ Additional zone screen

▪ Tank temperature screen

a1

d

+

d

e

d

e

c

a2

b1

b2

Possible actions on this screen

Go through the list of the submenu.

Go to the submenu.

Adjust and automatically apply the desired
temperature.

Item

Description

Minimum temperature limit

a1

Fixed by the unit

a2

Restricted by the installer

Maximum temperature limit

b1

Fixed by the unit

b2

Restricted by the installer

Current temperature

c

Measured by the unit

Desired temperature

d

Turn the right dial to
increase/decrease.

Submenu

e

Turn or press the left dial to
go to the submenu.

4.2.4

Detailed screen with values

a

b

a

Settings

b

Values

Possible actions on this screen

Go through the list of settings.

Change the value.

Go to the next setting.

Confirm changes and proceed.

4.3

Basic usage

4.3.1

Using the home screen

About the home screen

On  the  home  screen,  you  can  read  out  the  most  important  settings
that are meant for daily usage. The setup of the unit is displayed in a
schematic  way.  See 

"4.2.1  Home  screen"  on  page  5

  for  more

information.

To go to the home screen

Press the   button to return to the home screen.

4.3.2

Using the menu structure

About the menu structure

Go to the menu structure to change the settings of the unit and read
out values such as the current temperature. For an overview of the
settings  available  to  the  user,  see 

"4.9  Menu  structure:  Overview

user settings" on page 15

.

To go to the menu structure

Press 

 to go to the menu structure.

4.3.3

Turning operation ON or OFF

Certain  functionalities  of  the  unit  can  be  enabled  of  disabled
separately.  If  a  functionality  is  disabled,  the  corresponding
temperature icon in the home screen will be greyed out.

To turn room temperature control ON or OFF

1

Go to [C.1]: Operation > Room.

2

Set operation to On or Off.

To turn space heating/cooling operation ON or OFF

1

Go to [C.2]: Operation > Space heating/cooling.

2

Set operation to On or Off.

To turn tank heating operation ON or OFF

1

Go to [C.3]: Operation > Tank.

2

Set operation to On or Off.

Summary of Contents for Altherma EHBH04+08DA

Page 1: ...ikin Altherma Low temperature split English User reference guide Daikin Altherma Low temperature split EHBH04 08DA EHBX04 08DA EHVH04S18DA EHVH04S23DA EHVH08S18DA EHVH08S23DA EHVX04S18DA EHVX04S23DA E...

Page 2: ...e 16 6 2 To find the contact helpdesk number 17 7 Troubleshooting 17 7 1 To display the help text in case of a malfunction 17 7 2 To check the malfunction history 17 7 3 Symptom You are feeling too co...

Page 3: ...ng this product Please Read the documentation carefully before operating the user interface to ensure the best possible performance Request the installer to inform you about the settings that he used...

Page 4: ...r more information LCD screen The LCD screen has a sleeping function After a certain time of non interaction with the user interface the screen darkens Pressing any button or rotating any dial awakens...

Page 5: ...t date and time Holiday f Holiday mode active Item Description Main zone g3 g1 g4 g2 g1 Heat emitter type Underfloor heating Fancoil unit Radiator g2 Leaving water temperature setpoint g3 Room thermos...

Page 6: ...ure limit a1 Fixed by the unit a2 Restricted by the installer Maximum temperature limit b1 Fixed by the unit b2 Restricted by the installer Current temperature c Measured by the unit Desired temperatu...

Page 7: ...icator will show a blue pulsation with an interval of approximately 5 seconds While the unit is in operation the status indicator will light up blue constantly To set the space operation mode 1 Go to...

Page 8: ...ion occurs You can avoid scheduled behaviour by temporarily turning off scheduling To turn off leaving water temperature scheduling 1 Go to one of the following 2 1 Main zone Schedule 3 1 Additional z...

Page 9: ...nk heats up until it reaches the reheat set point example 45 C This ensures that a minimum amount of hot water is available at all times Example t Tt 60 C 00 00 07 00 50 C 45 C 15 C 14 00 21 00 35 C 1...

Page 10: ...capacity of the system However during the afternoon the baby is sleeping and you want it to be quiet Then you can do the following 1 Go to 7 4 1 User settings Quiet Activation 2 Select Most quiet Adva...

Page 11: ...elect the correct electricity price 3 Confirm the changes 4 Repeat this for all three electricity prices INFORMATION Price value ranging from 0 00 990 valuta kWh with 2 significant values INFORMATION...

Page 12: ...de on page 7 5 5 Tank Schedule Program the domestic hot water tank temperature for your normal domestic hot water needs Comfort Eco Stop 7 4 2 User settings Quiet Schedule Program when the unit has to...

Page 13: ...Sat 4 Confirm the changes 5 Select Saturday 6 Select Copy 7 Select Sunday 8 Select Paste Result Mon Sat Wed Fri Thu Tue Sun User defined 1 C To rename the schedule INFORMATION Not all schedules can be...

Page 14: ...wer the tank temperature will need to be higher as the water pipes will be colder and vice versa The weather dependent curves are defined by two setpoints Setpoint X1 Y2 Setpoint X2 Y1 Weather depende...

Page 15: ...tings Language Time date Holiday Quiet Electricity price Gas price C Operation Room Space heating cooling Tank B User profile 7 3 Holiday Activation From Till 7 4 Quiet Activation Schedule 7 5 Electri...

Page 16: ...er desired leaving water temperature results in lower energy consumption and better performance In cooling the opposite is valid Set the desired leaving water temperature in accordance with the heat e...

Page 17: ...n The desired room temperature is too low high Increase decrease the desired room temperature If the problem recurs daily do one of the following Increase decrease the room temperature preset value Ad...

Page 18: ...t of the heat pump Dealer Sales distributor for the product Authorized installer Technical skilled person who is qualified to install the product User Person who is owner of the product and or operate...

Page 19: ......

Page 20: ...4P495250 1 2017 12 Copyright 2017 Daikin...

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