Daikin Altherm EHVH04S18DA User Manual Download

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User reference guide

Daikin Altherma – Low temperature split

English

User reference guide

Daikin Altherma – Low temperature split

08DA
08DA

EHVH04S18DA
EHVH04S23DA
EHVH08S18DA
EHVH08S23DA
EHVX04S18DA
EHVX04S23DA
EHVX08S18DA
EHVX08S23DA

Summary of Contents for Altherm EHVH04S18DA

Page 1: ...aikin Altherma Low temperature split English User reference guide Daikin Altherma Low temperature split EHBH04 08DA EHBX04 08DA EHVH04S18DA EHVH04S23DA EHVH08S18DA EHVH08S23DA EHVX04S18DA EHVX04S23DA EHVX08S18DA EHVX08S23DA ...

Page 2: ...ce 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 cold hot in your living room 17 7 4 Symptom The water at the tap is too cold 17 7 5 Symptom Heat pump failure 17 8 Relocation 18 8 1 Overview Relocation 18 9 Disposal 18 10 Glossary 18 1 General safety...

Page 3: ...ing 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 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 Th...

Page 4: ...or 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 interaction differs depending on the user permission level User or Advanced user 15 min Installer 1 h Dials and buttons You use the dials and buttons To navigate through ...

Page 5: ...nt 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 thermostat type Daikin user interface used as room thermostat External control Hidden Leaving water temperature control g4 Measured room temperature Additional zone h3 h1 h2 h1 Heat emitter type Underfloor ...

Page 6: ...ture 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 t...

Page 7: ...dicator 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 4 1 Space heating cooling Operation mode 2 Select one of the following options Heating Always heating mode Cooling Always cooling mode Automatic The operation mode changes automatically based on the ...

Page 8: ...tion 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 zone Schedule 2 Select No To enable weather dependent operation for the leaving water temperature See 4 8 Weather dependent operation on page 13 4 5 Domestic hot water control 4 5 1 About domestic hot...

Page 9: ...ank 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 DHW tank temperature t Time 4 5 5 To change the domestic hot water temperature In Reheat only mode you can use the room temperature setpoint screen to read out and adjust the domestic hot...

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 Advantage The outdoor unit runs in its most quiet level 4 6 3 Using holiday mode About holiday mode During your holiday you can use the holiday mode to deviate from your normal schedules without having t...

Page 11: ...Select 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 If no schedule is set the Electricity price for High is taken into account To set the electricity price schedule timer 1 Go to 7 5 4 User settings Electricity price Schedule 2 Program the selection u...

Page 12: ...ode 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 use which quiet mode level Off Quiet More quiet Most quiet 7 5 4 User settings Electricity price Schedule Program when a certain electricity tariff is valid Example of programming a schedule See 4 7...

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 renamed 1 Select the name of the current schedule Mon Sat Wed Fri Thu Tue Sun User defined 1 2 Select the Rename option Delete Rename 3 Browse through the character list and confirm the selected cha...

Page 14: ...ower 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 dependent curve X1 Y1 Y2 X2 Y a X Possible actions on this screen Go through the temperatures Change the temperature Go to the next temperature Confirm changes and proceed Item Description a Possible weathe...

Page 15: ...ttings 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 Electricity price High Medium Low Schedule 7 2 Time date Hours Minutes Year Month Day Daylight savings time Format 8 1 Energy data Electricity input Produced heat 1 Room Room sensor offset Setpoint range An...

Page 16: ...wer 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 emitter type Example Underfloor heating is designed for lower leaving water temperature than radiators and heat pump convectors Tips about DHW tank temperature Use a weekly schedule for your normal do...

Page 17: ...on 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 Adjust the room temperature schedule The desired room temperature cannot be reached Increase the desired leaving water temperature in accordance with the heat emitter type 7 4 Symptom The water at the ...

Page 18: ...et 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 operates the product Applicable legislation All international European national and local directives laws regulations and or codes that are relevant and applicable for a certain product or domain Service co...

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Daikin Altherm EHVH04S18DA, User Reference Manual

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