Scheduled + Reheat Mode; Using The Dhw Tank Temperature Home Page; Using The Dhw Tank Booster Mode; Schedules: Example - Daikin Altherma EHBH04CA3V Manuel D'utilisation

3.4.3 Scheduled + reheat mode

In scheduled + reheat mode (
the same as in scheduled mode. However, when the DHW tank
temperature drops below a preset value (= Reheat; example: 45°C),
the DHW tank heats up until it reaches the preset value. This ensures
that a minimum amount of hot water is available at all times.
Example:
T t
1
2
60°C
50°C
45°C
40°C
15°C
00:00 07:00

3.4.4 Using the DHW tank temperature home page

Typical DHW tank temperature home pages
Depending on the user profile, you can see and do more or less on
the home page. The examples in the illustrations below are in
DHW tank mode = Scheduled.
User profile = Basic
Mon 1 5 : 2 0
Tank
60°C
D e s i r e d t e m p e r a t u r e
Mon 1 5 : 2 0
Tank
4
D e s i r e d t e m p e r a t u r e
To read out and adjust the desired reheat temperature (in reheat
mode)
1 Go to the DHW tank temperature home page (Tank).
Result: You can read out the desired reheat temperature.
2 Press or to adjust.
Note: If the desired temperature is weather dependent, you
cannot change it on the home page.
To read out and overrule the active or next scheduled desired
temperature (in scheduled mode or scheduled + reheat mode)
1 Go to the DHW tank temperature home page (Tank).
Result: or
2 Press or to overrule.
Note: If the desired temperature is weather dependent, you
cannot change it on the home page.
EHBH/X04+08+16CA + EHVH/X04S18CA+EHVH/X08+16S18+26CA
Daikin Altherma - Low Temperature Split
4P313773-1 – 2012.05
), the domestic hot water control is
3 4
t
14:00 21:00
User profile = Detailed
Mon 1 5 : 2 0
60°C
Ta n k
Storage comfort
Tue 0 0 : 0 0
Mon 1 5 : 2 0
4
Ta n k
Storage comfort
Tue 0 0 : 0 0
is displayed.

3.4.5 Using the DHW tank booster mode

To activate the DHW tank booster mode (method 1)
1 Go to the DHW tank temperature home page (Tank).
2 Press for more than 2 seconds.
To activate the DHW tank booster mode (method 2)
Prerequisite: User profile = Detailed
1 Go to the DHW tank temperature home page (Tank).
2 Press to select .
3.5

Schedules: Example

INFORMATION
The procedures to program other controls are similar.
In this example:
Room temperature schedule in heating mode
Monday = Tuesday = Wednesday = Thursday = Friday
Saturday = Sunday
To program the schedule
1 Go to [7.3.1.1]: > User settings > Set schedules > Room
temp. > Set heating schedule.
2 Select Empty and press
3 Program the schedule for Monday.
4 Copy from Monday to Tuesday, Wednesday, Thursday and
Friday.
5 Program the schedule for Saturday.
6 Copy from Saturday to Sunday.
7 Save the schedule and give it a name.
To program the schedule for Monday
1 Use and to select Monday.
2 Press to enter the schedule for Monday.
3 Program the schedule for Monday:
Use and to select an entry.
Use and to change the value of an entry.
To copy from one day 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 = Yes
and Friday = Yes.
To save the schedule
1 Press , select Save schedule and press
2 Select User defined 1, User defined 2 or User defined 3 and
press .
3 Change the name and press
Example: MyWeekSchedule
To select which schedule you currently want to use
1 Go to [5]: > Select schedules.
2 Select for which control you want to use a schedule.
Example: [5.1] Room temperature.
3 Select for which operation mode you want to use a schedule.
Example: [5.1.1] Heating.
4 Select a predefined or user-defined schedule and press
3 Operation
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Operation manual
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