Commissioning; Checklist Before Commissioning; Hand-Over To The User - Daikin Altherma EBLQ05C2V3 Manual Del Usuario

5

Commissioning

NOTICE
General commissioning
commissioning instructions in this chapter, a general
commissioning checklist is also available on the Daikin
Business Portal (authentication required).
The general commissioning checklist is complementary to
the instructions in this chapter and can be used as a
guideline and reporting template during the commissioning
and hand-over to the user.
NOTICE
ALWAYS operate the unit with thermistors and/or pressure
sensors/switches. If NOT, burning of the compressor might
be the result.
5.1

Checklist before commissioning

After the installation of the unit, first check the items listed below.
Once all checks are fulfilled, the unit must be closed. Power-up the
unit after it is closed.
Depending on the system layout, not all components may be
available.
You read the complete installation instructions, as
described in the installer reference guide.
The outdoor unit is properly mounted.
The domestic hot water tank is properly mounted.
The following field wiring has been carried out according
to the available documentation and the applicable
legislation:
▪ Between the local supply panel and the outdoor unit
▪ Between the local supply panel and the domestic hot
water tank
▪ Between the local supply panel and the optional
backup heater inside the domestic hot water tank (if
applicable)
▪ Between the outdoor unit and the domestic hot water
tank
The system is properly earthed and the earth terminals
are tightened.
The fuses or locally installed protection devices are
installed according to this document, and have NOT been
bypassed.
The power supply voltage matches the voltage on the
identification label of the unit.
There are NO loose connections or damaged electrical
components in the switch box.
There are NO damaged components or squeezed
pipes on the inside of the outdoor unit.
The correct pipe size is installed and the pipes are
properly insulated.
There are no water leaks inside the outdoor unit.
The shut-off valves are properly installed and fully open.
The pressure relief valve purges water when opened.
Clean water must come out.
The minimum water volume is guaranteed in all
conditions. See "To check the water volume" in
"3.2 Preparing water piping" [ 4 4].
EBLQ05+07C2V3
Daikin Altherma monobloc compact outdoor unit
4P598846-1 – 2019.10
checklist. Next to the
INFORMATION
For further commissioning instructions, see the installation
manual of the domestic hot water tank.
6

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:
▪ 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.
5 Commissioning
Installation manual
9