4 Operation
User reference guide
13
EHYH EHYHBH/X05+08AA + EHYKOMB33AA
Daikin Altherma hybrid heat pump
4P3556321 – 2013.05
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 preset value (Storage comfort). However,
this consumes extra energy.
To check if the DHW tank booster mode is active
1
Go to the DHW tank temperature home page (Tank).
2
Check the following:
▪ In user profile = Basic: If
is displayed, the DHW tank
booster mode is active.
▪ In user profile = Detailed: If
is selected, the DHW tank
booster mode is active.
To activate the DHW tank booster mode (method 1)
1
Go to the DHW tank temperature home page (Tank).
2
Press
for more than 5 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 .
Usage example: You immediately need more hot water
If you are in the following situation:
▪ You already consumed most of your hot water.
▪ You cannot wait for the next scheduled action to heat up the
DHW tank.
Then you can activate the DHW tank booster mode.
Advantage: The DHW tank immediately starts heating up the water
to the preset value (Storage comfort).
4.6
Advanced usage
4.6.1
Using quiet mode
About quiet mode
You can:
▪ Completely deactivate quiet mode
▪ Manually activate a quiet mode level until the next scheduled
action
▪ Use and program a quiet mode schedule
Possible quiet mode levels
Level
Description
Level 1
Most quiet. Under all circumstances,
performance will be reduced.
Level 2
Medium quiet. Under all circumstances,
reduced performance is possible.
Level 3
Least quiet. At colder ambient conditions,
reduced performance can be happen.
To check if quiet mode is active
1
Press
to go to one of the home pages.
2
If is displayed, quiet mode is active.
To use quiet mode
1
Go to [3]:
> Quiet mode.
2
Do one of the following:
If you want to…
Then…
Completely deactivate quiet
mode
Select Always OFF and press
.
Manually activate a quiet mode
level until the next scheduled
action
▪ Select On and press
.
▪ Go to [7.4.4]:
> User
settings > Preset values >
Quiet level.
▪ Select a level and press
.
Use and program a quiet mode
schedule
▪ Select Automatic and press
.
▪ Program a schedule. See
"4.7.2
Using
and
programming schedules" on
page 16
.
Usage example: Baby is sleeping in the afternoon
If you are in the following situation:
▪ You have programmed a quiet mode schedule:
▪ During the night: Level 1 (= most quiet).
▪ During the day: OFF to ensure the 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:
1
Go to [3]:
> Quiet mode.
2
Select On and press
.
3
Go to [7.4.4]:
> User settings > Preset values > Quiet level.
4
Select Level 1 and press
.
Advantage:
The outdoor unit runs in its most quiet level until the next scheduled
action.
4.6.2
Using holiday mode
About holiday mode
During your holiday, you can use the holiday mode to deviate from
your normal schedules without having to change them. You can only
use holiday mode if temperature control = room thermostat control.
See also
"4.4.3 Controlling the temperature" on page 7
.
Using holiday mode typically consists of the following stages:
1
Configuring the holiday for one of the following situations:
Situation
Then…
You stay at home
during your holiday
You have to select a day.
▪ Space
heating/cooling
will
be
according to the desired room
temperature of the selected day.
▪ Domestic hot water operation can
be turned ON or OFF. If you decide
to keep it turned ON, domestic hot
water control will be according to the
desired DHW tank temperature of
the selected day.
Содержание EHYHBH05AA
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