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4

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Operation

User reference guide

29

EHYH EHYHBH/X05+08AF + EHYKOMB33AA
Daikin Altherma hybrid heat pump
4P355632-1E – 2020.10

45°C

Reheat

35°C

Reheat tank temperature – hysteresis value

In sch reheat mode, you can do the following:

You can…

Location

Do the same things as in scheduled mode.

Adjust the preset value

 (

Reheat

).

Menu structure

See also:

"Scheduled mode"

 [

4

 28]

"4.7 Preset values and schedules"

 [

4

 38]

Using the DHW tank temperature home page

Typical DHW tank temperature home pages

Depending  on  the  user  profile,  the  user  interface  gives  you  either  a  basic  or  a
detailed home page. The examples in the illustrations below are in DHW tank mode
= Scheduled.

User profile = 

Basic

User profile = 

Detailed

15:20

60°C

Storage comfort

Tank

Mon

15:20

60°C

00:00

Mon

Tue

Tank

Storage comfort

To read out and adjust the desired reheat temperature (in scheduled and reheat
mode)

1

Go  to  [7.4.3.3]: 

  > 

User  settings

  > 

Preset  values

  > 

Tank

temperature

 > 

Reheat

.

Result: 

You can read out the desired reheat temperature.

2

Press   or   to adjust.

To read out and overrule the active or next scheduled desired temperature (in
scheduled mode or sch reheat mode)

1

Go to the DHW tank temperature home page (

Tank

).

Result: 

60°C

 is displayed.

t

a

b

Tt

A1 A2

B1

B2

A1

A1 A2

B1

B2

A1

Tt

T

t

DHW tank temperature

t

Time

During period…

You can read out…

A1

The next scheduled action (

a

)

A2

The active action (

a

)

B1

The next scheduled action (

b

)

Summary of Contents for Altherma EHYKOMB AA Series

Page 1: ...User reference guide Daikin Altherma hybrid heat pump EHYHBH05AF EHYHBH08AF EHYHBX08AF EHYKOMB33AA...

Page 2: ...al room thermostat control 25 4 4 11 External room thermostat control Using external room thermostat control 26 4 5 Domestic hot water control 26 4 5 1 About domestic hot water control 26 4 5 2 Instan...

Page 3: ...tistics 50 7 Energy saving tips 51 8 Maintenance and service 52 8 1 Overview Maintenance and service 52 8 2 To find the contact helpdesk number 52 9 Troubleshooting 53 9 1 Overview Troubleshooting 53...

Page 4: ...dicates a situation that results in death or serious injury DANGER RISK OF ELECTROCUTION Indicates a situation that could result in electrocution DANGER RISK OF BURNING SCALDING Indicates a situation...

Page 5: ...ls used in the documentation Symbol Explanation Indicates a figure title or a reference to it Example 1 3 Figure title means Figure 3 in chapter 1 Indicates a table title or a reference to it Example...

Page 6: ...orized installer and must comply with applicable legislation Units must be treated at a specialized treatment facility for reuse recycling and recovery By ensuring this product is disposed of correctl...

Page 7: ...ation manual Quick guide for basic usage Format Paper in the box of the indoor unit User reference guide Detailed step by step instructions and background information for basic and advanced usage Form...

Page 8: ...estic hot water 3 1 Components in a typical system layout For other countries d a b c e f g B C A Only for Switzerland d a b c e f g B C A A Main zone Example Living room B Additional zone Example Bed...

Page 9: ...eant for daily usage ON OFF controls Space heating cooling control How to control space heating cooling Setting the space operation mode Controlling the temperature Domestic hot water control How to c...

Page 10: ...when you are navigating through the menu structure Goes back 1 step example when you are programming a schedule in the menu structure e NAVIGATING CHANGING SETTINGS Navigates the cursor on the display...

Page 11: ...ic hot water operation Actual temperature Desired temperature At the next scheduled action the desired temperature will increase At the next scheduled action the desired temperature will NOT change At...

Page 12: ...t home pages You can use the home pages to read out and change settings that are meant for daily usage What you can see and do on the home pages is described where applicable Depending on your system...

Page 13: ...t water control Tank Instant DHW temperature Instant domestic hot water control DHW If you turn ON Then Room temperature control Main additional leaving water temperature control is automatically turn...

Page 14: ...main active 4 4 1 About space heating cooling control Controlling space heating cooling typically consists of the following stages 1 Setting the space operation mode 2 Controlling the temperature Depe...

Page 15: ...me page LWT main Additional leaving water temperature home page LWT add 2 Check the status icon If you see Then Operation mode heating Unit is NOT heating up your space However the DHW tank can be hea...

Page 16: ...and September Heating Cooling 4 4 3 Determining which temperature control you are using To determine which temperature control you are using method 1 Check the installer settings table filled in by t...

Page 17: ...e set point Then leaving water set point and room temperature set point are Yes NOT linked You can set the leaving water set point on the home page No Linked by their preset values You can set the pre...

Page 18: ...ge main Adjust the leaving water temperature Condition Leaving water set point is NOT linked with the room temperature set point Only change this if the desired room temperature cannot be reached Defi...

Page 19: ...rn to the scheduled value at the next scheduled action To change the mode from scheduled to preset value Prerequisite User profile Detailed 1 Go to the room temperature home page Room 2 Press or to se...

Page 20: ...alue after 2 hours the schedule will be used again If user profile Basic then you can temporarily overrule the room temperature schedule by pressing or Situation Description 15 20 18 0 C 15 20 19 0 C...

Page 21: ...ly overrule the preset value Desired temperature custom temperature 21 C After 2 hours the schedule will be used again 17 20 20 C To set the overrule period Prerequisite You switched the permission le...

Page 22: ...ostat control Using the leaving water temperature home pages INFORMATION The leaving water is the water that is sent to the heat emitters The desired leaving water temperature is set by your installer...

Page 23: ...ependency an offset value can be modified To adjust overrule the leaving water temperature linked to room temperature setpoint INFORMATION To see if the leaving water temperature setpoint is linked to...

Page 24: ...temperature control means that you only control the leaving water temperature To control the leaving water temperature you can do the following You can Location Read out the desired leaving water temp...

Page 25: ...djust Example 45 C 47 C INFORMATION In case of weather dependency an offset value can be modified 4 4 9 Leaving water temperature control Using leaving water temperature control NOT according to a sch...

Page 26: ...temperature additional 1 Go to the additional leaving water temperature home page LWT add 2 Press or to adjust Example 45 C 47 C INFORMATION In case of weather dependency an offset value can be modifi...

Page 27: ...temperature may NOT be below 40 C 4 5 3 Tank The following modes are only applicable if a tank is installed and are set by the installer To determine which DHW tank mode you are using method 1 Check...

Page 28: ...0 00 the DHW tank is programmed to heat up the water to a preset value example Storage comfort 60 C During the morning you consume hot water and the DHW tank temperature decreases At 14 00 the DHW tan...

Page 29: ...les in the illustrations below are in DHW tank mode Scheduled User profile Basic User profile Detailed 15 20 60 C Storage comfort Tank Mon 15 20 60 C 00 00 Mon Tue Tank Storage comfort To read out and...

Page 30: ...ivate the DHW tank booster mode energy saving Using the DHW tank booster mode About the DHW tank booster mode You can use the DHW tank booster mode to immediately start heating up the water to the pre...

Page 31: ...al information and a is added to the menu title The user permission level stays in Adv end user until manually set otherwise To set the user permission level to End user 1 Press for more than 4 second...

Page 32: ...he heating cooling 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 Prerequisite You switched the permission level to...

Page 33: ...d To check if holiday mode is activated and or running 1 Press to go to one of the home pages 2 Check the following If is displayed Then One of the following holiday modes is activated Holiday mode Aw...

Page 34: ...ring your holiday when the unit is operating in cooling mode DHW Turn ON or OFF domestic hot water operation during your holiday INFORMATION You can only change the From and Until settings in the End...

Page 35: ...day mode 2 When you go away again activate the holiday mode again Advantage You do NOT have to change your schedule or holiday configuration 4 6 4 Reading out information To read out information Prere...

Page 36: ...g Possible units of measurement Decimal point Dot Comma Temperature C F Produced energy kWh MBtu Flow l min GPM Efficiency EU USA Consumed gas m ft kWh To configure the contrast of the user interface...

Page 37: ...ess 4 6 7 Locking and unlocking buttons and functions About locking and unlocking You can use the following locking modes Button lock Locks all buttons to prevent children from changing settings Funct...

Page 38: ...to use the same value in many places schedules and room temperature home page and If you later want to change the value you only have to do it in one place To define preset values 1 Go to 7 4 User set...

Page 39: ...sible actions Room temperature Program when to heat up or cool down a space Comfort preset value Eco preset value Custom temperature Main leaving water temperature Additional leaving water temperature...

Page 40: ...n Comfort Select Scroll Delete line Clear day schedule Copy day Save schedule You can Delete lines from the schedule Clear a day schedule Copy from one day to others Usage example You work in a 3 shif...

Page 41: ...to another 1 Select the day from which you want to copy and press Example Monday 2 Select Copy day and press 3 Set the days you want to copy to Yes and press Example Tuesday Yes Wednesday Yes Thursday...

Page 42: ...7 00 09 00 17 00 23 00 Sat Sun 08 00 23 00 Predefined 2 Mon Fri 07 00 09 00 17 00 12 00 23 00 14 00 Sat Sun 08 00 23 00 Predefined 3 Mon Sun 08 00 23 00 INFORMATION The predefined schedules are applic...

Page 43: ...irm with 3 If applicable for additional leaving water temperature zone 7 7 2 modify with and confirm with Set weather dependent heating Set weather dependent cooling d c Ta Tt a b Tt Target leaving wa...

Page 44: ...temperature Information Sensor information Energy metering Error handling User permission level Actuators Operation modes Running hours Version Energy metering Consumed elec Produced energy Error info...

Page 45: ...ttings and unit type settings will be visible invisible 4 10 Installer settings Tables to be filled in by installer 4 10 1 Quick wizard Setting Default Fill in Forced off contact A 2 1 6 Forced off co...

Page 46: ...1 Yes Leaving water temperature Emitter type A 3 1 1 7 Emitter type 0 Quick Savings mode A 6 7 Savings mode 0 Economical Electricity price 7 4 5 Elec price 20 kWh High 20 kWh Medium 15 kWh Low Fuel p...

Page 47: ...ergy prices on the user interface Price Value in breadcrumb Gas 5 3 euro cent kWh 7 4 6 5 3 Gas 4 8 pence kWh 7 4 6 4 8 Electricity 12 euro cent kWh 7 4 5 1 12 Electricity 12 49 pence kWh 7 4 5 1 12 5...

Page 48: ...ion cost taking into account the reimbursement will be optimized NOTICE Make sure to modify the setting of the energy prices at the end of the incentive period 5 4 1 To set the gas price in case of an...

Page 49: ...t incentive per kWh 5 Calculation of the gas price Gas price Actual gas price incentive kWh 0 9 Gas price 4 08 5 0 9 Gas price 8 58 Calculation of the electricity price Electricity price Actual electr...

Page 50: ...tself based on an internal calculation consumed gas only recorded when an external gas meter is installed Note that the values recorded by the meter may differ from those shown on the boiler 6 1 To vi...

Page 51: ...ou can use the holiday mode Example When you stay at home during your holiday or when you go away during your holiday Tips about leaving water temperature In heating mode a lower desired leaving water...

Page 52: ...fluorinated greenhouse gases Do NOT vent gases into the atmosphere Refrigerant type R410A Global warming potential GWP value 2087 5 NOTICE Applicable legislation on fluorinated greenhouse gases requi...

Page 53: ...act your installer You can find the contact helpdesk number via the user interface 9 2 To check the error history Prerequisite Only available if is displayed on the home pages 1 Go to 6 3 1 Informatio...

Page 54: ...rrule increase the active or next scheduled desired temperature so that more hot water will be produced exceptionally See To read out and overrule the active or next scheduled desired temperature in s...

Page 55: ...ng operations will stop and need to be recovered manually The user interface will then ask you to confirm whether the boiler can take over the entire heat load or not When the heat pump fails will app...

Page 56: ...HYHBH X05 08AF EHYKOMB33AA Daikin Altherma hybrid heat pump 4P355632 1E 2020 10 10 Relocation 10 1 Overview Relocation If you want to relocate parts of your system contact your installer You can find...

Page 57: ...heat pump 4P355632 1E 2020 10 11 Disposal NOTICE Do NOT try to dismantle the system yourself dismantling of the system treatment of the refrigerant oil and other parts MUST comply with applicable legi...

Page 58: ...duct or domain Service company Qualified company which can perform or coordinate the required service to the product Installation manual Instruction manual specified for a certain product or applicati...

Page 59: ......

Page 60: ...4P355632 1E 2020 10 Copyright 2013 Daikin Verantwortung f r Energie und Umwelt...

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