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4 Energy saving tips

Operation manual

12

EABH/X16DA+9W + EAVH/X16S(U)18+9W

Daikin Altherma 3 H F+W

4P556068-2A – 2019.12

3.9

Installer settings: Tables to be
filled in by installer

3.9.1

Configuration wizard

Setting

Fill in…

System

Indoor unit type

 (read only)

Backup heater type

 [9.3.1]

Domestic hot water

 [9.2.1]

Emergency

 [9.5]

Number of zones

 [4.4]

Backup heater

Voltage

 [9.3.2]

Configuration

 [9.3.3]

Capacity step 1

 [9.3.4]

Additional capacity step 2

[9.3.5] (if applicable)

Main zone

Emitter type

 [2.7]

Control

 [2.9]

Setpoint mode

 [2.4]

Schedule

 [2.1]

Additional zone

 (only if [4.4] = 1)

Emitter type

 [3.7]

Control

 (read only) [3.9]

Setpoint mode

 [3.4]

Schedule

 [3.1]

Tank

Heat up mode

 [5.6]

Comfort setpoint

 [5.2]

Eco setpoint

 [5.3]

Reheat setpoint

 [5.4]

3.9.2

Settings menu

Setting

Fill in…

Main zone

Thermostat type

 [2.A]

Additional zone

 (if applicable)

Thermostat type

 [3.A]

Information

Dealer information

 [8.3]

4

Energy saving tips

Tips about room temperature

▪ Make  sure  the  desired  room  temperature  is  NEVER  too  high  (in

heating  mode)  or  too  low  (in  cooling  mode),  but  ALWAYS
according  to  your  actual  needs.  Each  saved  degree  can  save  up
to 6% of heating/cooling costs.

▪ Do  NOT  increase  the  desired  room  temperature  to  speed  up

space heating. The space will NOT heat up faster.

▪ When  your  system  layout  contains  slow  heat  emitters  (example:

under  floor  heating),  avoid  large  fluctuation  of  the  desired  room
temperature and do NOT let the room temperature drop too low. It
will take more time and energy to heat up the room again.

▪ Use  a  weekly  schedule  for  your  normal  space  heating  or  cooling

needs. If necessary, you can easily deviate from the schedule:

▪ For  shorter  periods:  You  can  overrule  the  scheduled  room

temperature  until  the  next  scheduled  action. 

Example: 

When

you have a party, or when you are leaving for a couple of hours.

▪ For longer periods: You can use the holiday mode.

Tips about DHW tank temperature

▪ Use a weekly schedule for your normal domestic hot water needs

(only in scheduled mode).

▪ Program to heat up the DHW tank to a preset value (

Comfort

 =

higher  DHW  tank  temperature)  during  the  night,  because  then
space heating demand is lower.

▪ If  heating  up  the  DHW  tank  once  at  night  is  not  sufficient,

program to additionally heat up the DHW tank to a preset value
(

Eco

 = lower DHW tank temperature) during the day.

▪ Make  sure  the  desired  DHW  tank  temperature  is  NOT  too  high.

Example: 

After installation, lower the DHW tank temperature daily

by 1°C and check if you still have enough hot water.

▪ Program  to  turn  ON  the  domestic  hot  water  pump  only  during

periods of the day when instant hot water is necessary. 

Example:

In the morning and evening.

5

Maintenance and service

5.1

Overview: Maintenance and
service

The installer has to perform a yearly maintenance. You can find the
contact/helpdesk number via the user interface.

As end user, you have to:

▪ Keep the area around the unit clean.

▪ Keep the user interface clean with a soft damp cloth. Do NOT use

any detergents.

▪ Regularly check if the water pressure is above 1 bar.

Refrigerant

This  product  contains  fluorinated  greenhouse  gases.  Do  NOT  vent
gases into the atmosphere.

Refrigerant type: R32

Global warming potential (GWP) value: 675

NOTICE

Applicable  legislation  on 

fluorinated  greenhouse  gases

requires  that  the  refrigerant  charge  of  the  unit  is  indicated
both in weight and CO

2

 equivalent.

Formula  to  calculate  the  quantity  in  CO

2

  equivalent

tonnes:

  GWP  value  of  the  refrigerant  ×  total  refrigerant

charge [in kg] / 1000

Please contact your installer for more information.

WARNING: MILDLY FLAMMABLE MATERIAL

The refrigerant inside this unit is mildly flammable.

WARNING

The  appliance  shall  be  stored  in  a  room  without
continuously  operating  ignition  sources  (example:  open
flames, an operating gas appliance or an operating electric
heater).

Summary of Contents for Altherma EABH16DA9W

Page 1: ...ish Operation manual Daikin Altherma 3 H F W EABH16DA6V EABH16DA9W EABX16DA6V EABX16DA9W EAVH16S18DA6V G EAVH16SU18DA6V EAVH16S23DA6V G EAVH16SU23DA6V EAVH16S18DA9W G EAVH16S23DA9W G EAVX16S18DA6V G EAVX16S23DA6V G EAVX16S18DA9W G EAVX16S23DA9W G ...

Page 2: ... 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 to configure your system Check if he has filled in the installer settings tables If not request him to do so Keep the documentation for future reference Target audience End users Documentation set This document is part of a documen...

Page 3: ...Continuous blue Operation The unit is in operation Blinking red Malfunction A malfunction occurred See 6 1 To display the help text in case of a malfunction 413 for 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 the display The time of non interact...

Page 4: ...tdoor unit a2 a3 a1 a1 Outdoor unit a2 Quiet mode active a3 Measured ambient temperature Indoor unit domestic hot water tank b1 b2 b1 Indoor unit Floor standing indoor unit with integrated tank Wall mounted indoor unit with separated tank Wall mounted indoor unit b2 Water pressure Space operation mode c Cooling Heating Disinfection Powerful d Disinfection mode active Powerful operation active Date...

Page 5: ...e domestic hot water tank temperature 7 User settings Gives access to user settings such as holiday mode and quiet mode 8 Information Displays data and information about the indoor unit 9 Installer settings Restriction Only for the installer Gives access to advanced settings A Commissioning Restriction Only for the installer Perform tests and maintenance B User profile Change the active user profi...

Page 6: ...ction if enabled will remain active NOTICE Water pipe freeze prevention Even if you turn OFF space heating cooling operation C 2 Operation Space heating cooling water pipe freeze prevention if enabled will remain active 1 Go to C 2 Operation Space heating cooling Operation Space heating cooling Tank Off On On Room C 2 2 Set operation to On or Off Tank heating operation NOTICE Disinfection mode Eve...

Page 7: ...room temperature The temperature will stay the same as long as there is no scheduled action The desired room temperature will return to its scheduled value whenever a scheduled action occurs You can avoid scheduled behaviour by temporarily turning off scheduling To turn off room temperature scheduling 1 Go to 1 1 Room Schedule 2 Select No 3 4 3 To change the desired leaving water temperature INFOR...

Page 8: ...35 C the DHW tank 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 2 4 5 3 Tt Domestic hot water tank temperature t Time 3 5 4 Using DHW powerful operation About powerful operation Powerful operation allows the domestic hot water to be heated by the b...

Page 9: ...e 2 Set scheduling to Yes 3 Go to 1 2 Room Heating schedule To clear the content of the week schedule 1 Select the name of the current schedule Mon Sat Wed Fri Thu Tue Sun User defined 1 2 Select Delete Delete Rename Select 3 Select OK to confirm To clear the content of a day schedule 1 Select the day of which you want to clear the content For example Friday Mon Sat Wed Fri Thu Tue Sun User define...

Page 10: ... and edit the entry with the right dial 0 8 00 23 00 21 C 18 C 12 24 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 1 Select the name of the current schedule Mon Sat Wed Fri Thu Tue Sun User defined 1 2 Select Rename Delete Rename Select 3 optional To delete the current schedule nam...

Page 11: ...7 User settings Language Time date Holiday Quiet Electricity price Gas price 8 Information Energy data Malfunction history Dealer information Sensors Actuators Operation modes About Connection status B User profile C Operation Room Space heating cooling Tank 1 4 Antifrost Activation Room setpoint 1 5 Setpoint range Heating minimum Heating maximum Cooling minimum Cooling maximum 7 2 Time date Hours...

Page 12: ...a couple of hours For longer periods You can use the holiday mode Tips about DHW tank temperature Use a weekly schedule for your normal domestic hot water needs only in scheduled mode Program to heat up the DHW tank to a preset value Comfort higher DHW tank temperature during the night because then space heating demand is lower If heating up the DHW tank once at night is not sufficient program to ...

Page 13: ... Malfunctioning Result A short description of the error and the error code is displayed on the screen 2 Press in the error screen Result A long description of the error is displayed on the screen 6 2 Symptom You are feeling too cold hot in your living room Possible cause Corrective action The desired room temperature is too low high Increase decrease the desired room temperature See 3 4 2 To chang...

Page 14: ...ooster heater takes over the heat load electricity consumption will be considerably higher 6 5 Symptom The system is making gurgling noises after commissioning Possible cause Corrective action There is air in the system Purge air from the system a Various malfunctions Check if or is displayed on the home screen of the user interface See 6 1 To display the help text in case of a malfunction 413 for...

Page 15: ......

Page 16: ...4P556068 2A 2019 12 Copyright 2019 Daikin 4P556068 2 A 00000001 Verantwortung für Energie und Umwelt ...

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