8 Hand-over to the user
Installation manual
33
EGSAH/X06+10DA9W(G)
Daikin Altherma 3 GEO
4P569811-1 – 2019.02
NOTICE
For the underfloor heating screed dryout to be able to start,
make sure the following settings are met:
▪ [4‑00]=1
▪ [C‑02]=0
▪ [D‑01]=0
▪ [4‑08]=0
▪ [4‑01]≠1
Resume after power failure
If power is restored after a power failure, underfloor heating screed
dryout automatically resumes its operation.
7.2.6
To start or stop 10-day brine pump
operation
If a brine buffer vessel is part of the brine circuit, or in case a
horizontal brine loop is used, it may be required to let the brine pump
run continuously for 10 days after the system is commissioned. If
10
day brine pump operation
is:
▪ ON: The unit operates as normal, except that the brine pump
operates continuously for 10 days, independent of compressor
status.
▪ OFF: Brine pump operation is linked to compressor status.
Conditions:
All other commissioning tasks have been completed
before starting the
10 day brine pump operation
. After you have
done this,
10 day brine pump operation
can be activated in the
commissioning menu.
1
Set the user permission level to Installer. See
change the user permission level" on page 24
—
2
Go to [A.6]:
Commissioning
>
10 day brine pump
operation
.
3
Select
On
to start the
10 day brine pump
operation
.
Result:
The
10 day brine pump operation
starts.
During the
10 day brine pump operation
, the setting will be
displayed as ON in the menu. Once the procedure has been
completed, it will change to OFF automatically.
NOTICE
The 10-day brine pump operation will only start if there are
no errors present on the main menu screen and the timer
will only count down if either an underfloor heating screed
dryout is started, or if Space heating/cooling or Tank
operation is enabled.
8
Hand-over to the user
Once the test run is finished and the unit operates properly, please
make sure the following is clear for the user:
▪ Fill in the installer setting table (in the operation manual) with the
actual settings.
▪ Make sure that the user has the printed documentation and ask
him/her to keep it for future reference. Inform the user that he can
find the complete documentation at the URL mentioned earlier in
this manual.
▪ Explain the user how to properly operate the system and what to
do in case of problems.
▪ Show the user what to do for the maintenance of the unit.
Summary of Contents for Altherma 3 GEO
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