Ventilair Comair Aquacom, Руководство пользователя, Страница: 13 / 30

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- Route the garden hoses to the container in
which the glycol water mixture has been
mixed, like in the image below:
- Using the submersible pump, fill the system
with the glycol-water mixture. The transparent
return hose will show whether many air
bubbles are still present.
- When during 30 minutes hardly any air
bubbles return, lock the return valve on the
filling unit (6) and let the pressure rise up to
maximum 1 bar. The pressure is shown by the
manometer. When the operation pressure is
reached, also close the supply valve(5) on the
filling unit, and turn off the submersible pump.
- Remove the garden hoses and drain the
surplus in the container.
- Open the cap of the automatic vent.
- Open valve number one.
- Plug in the Aquacom in the wall socket and
make sure the pump starts working. If
necessary use the function pump test as
described in section 3.1, sub menu 4. See after
30 minutes whether the operation pressure is
maintained. If this has dropped too far, either
the system contained too much air or there is
a leakage.
- If the pressure is too low, you will refill the
system again, using the same steps, up to the
operation pressure and test it again for 30
minutes. If the pressure again decreases and
there is no visible leakage, the duct system
leaks and needs to be replaced.
- The rest of the glycol water can be handed in
at a recycling center.
4.2 Setting the Aquacom
Once the unit is mounted and the system is filled,
the control unit has to be set. Check again that all
air pipes and electrical connections are connected
properly.
4.2.1 Setting the Aquacom
In this part of the manual, sub menu 6 will be
explained further. For setting the first five sub
menus and the explanation of the buttons, you are
referred to section 3.1.
Submenu 6 - Code menu
This menu is only intended for qualified installers
and requires a code. Contact your dealer to obtain
this code. Select submenu p4 code with
from
the main menu and press twice. Next you can
change the first digit using the and
buttons. You can confirm the input by pressing
again and you can fill in the next field. If the
code is incorrect, the display will return to its
original state. If the code is correct, you will enter
the main menu. The following sub menus can now
be selected:
Submenu Description Factorys
etting.
6.1 T summer Set switching point
summer 23°C
6.2 T2 Aquacom Set switching point
cold protection 18°C
6.3 T winter Set switching point
winter 2°C
6.4 Frost limit Set frost limit -10
6.5 P summer Set control unit
summer sensitivity 13°C
6.6 P winter Set control unit winter
sensitivity 13°C
6.7 English language Set language NL
6.8 Calibrate
sensors? Equalize sensor
temperatures -
6.9 Operating hours Display number of
operating hours -
6.10 Old errors Display old errors -
Use the
and buttons to select a submenu.
Use the button to enter the selected menu.
As long as a menu is not confirmed, the value is
displayed at which the selected menu is set now. If
you wait for 15 seconds you will exit the menu.