Basic Configuration - Daikin Altherma EJHA04AAV3 Installer's Reference Manual
Hybrid hydrosplit heat pump
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Also See for Altherma EJHA04AAV3:
- Installation manual (36 pages) ,
- Operation manual (16 pages) ,
- Installer's reference manual (112 pages)
Table of Contents
Installer settings
The system will restart.
OK
Cancel
Confirm
Adjust
Result: The system will restart.
Quick wizard: Set the system layout after first
power ON
After first power ON of the system, you are guided on the user
interface to do initial settings:
▪ language,
▪ date,
▪ time,
▪ system layout.
By confirming the system layout, you can proceed with the
installation and commissioning of the system.
1 At power ON, the quick wizard starts as long as the system
layout was NOT confirmed yet, by setting the language.
Language
Select the desired language
Confirm
Adjust
2 Set the current date and time.
Date
What is the date today?
Tue
1
Jan
2013
Confirm
Adjust
Scroll
Time
What is the current time?
00
: 00
Confirm
Adjust
Scroll
3 Set the system layout settings: Standard, Options. For more
details, see
"10.1.2 Basic configuration" on
A.2
System layout
Standard
Options
Confirm layout
Select
Scroll
4 After configuration, select Confirm layout and press
Confirm layout
Please confirm the system
layout. The system will
restart and will be ready for
first startup.
OK
Cancel
Confirm
Adjust
EJHA04AAV3 + EHY2KOMB28+32AA
Daikin Altherma Hybrid hydrosplit heat pump
4P531180-1 – 2018.06
page 57.
1
.
5 The user interface re-initialises and you can proceed the
installation by setting the other applicable settings and
commissioning of the system.
When the installer settings are changed, the system will request to
confirm. When confirmation is complete, the screen will shortly turn
OFF and "busy" will be displayed for several seconds.
10.1.2
Basic configuration
Quick wizard: Language / time and date
#
Code
[A.1]
N/A
Language
[1]
N/A
Time and date
Quick wizard: Standard
Space heating settings
The system can heat up a space. Depending on the type of
application, the space heating settings must be made accordingly.
#
Code
[A.2.1.7]
[C-07]
Unit temperature control:
▪ 0 (LWT control): Unit operation is
decided based on the leaving water
temperature regardless the actual
room
demand of the room.
▪ 1 (Ext RT control): Unit operation is
decided by the external thermostat or
equivalent (e.g. heat pump convector).
This is only applicable in case of
EHY2KOMB28+32AA gas boiler.
▪ 2 (RT control): Unit operation is
decided
temperature of the user interface.
[A.2.1.9]
[F-0D]
When the space heating control is OFF
by the user interface, the pump is always
OFF, unless pump operation is required
due to safety precautions. When the
space heating control is ON, you can
select the desired pump operation mode
(only applicable during space heating).
Pump operation mode:
▪ 0 (Continuous): Continuous pump
operation, regardless of thermo ON or
OFF condition. Remark: continuous
pump operation requires more energy
than
operation.
b
b
▪ a: Space heating control (user
▪ b: OFF
▪ c: ON
▪ d: Pump operation
10 Configuration
Description
Description
temperature
and/or
heating
based
on
the
ambient
sample
or
request
pump
a
c
c
d
interface)
continued >>
Installer reference guide
57
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