Kronoterm WPG 30, Руководство пользователя

Страница: 20 / 64

20
6.2018
4.4 Changing the operational mode - winter/summer mode
The mode of operation - winter or summer , is chosen according to season. In the time when you
do not need heating or want to cool the rooms, switch to summer operating mode. In case heating
is needed, switch to winter mode. The choice can be automatic or manual.
NOTE
If you do not switch into the summer mode operation in the summer, this can result in
higher energy consumption. The operational costs will be increased for two reasons:
The main circulation pump will switch on from time to time to check whether
the need for heating has arisen.
The additional source could also be turned on (for the protection of the heating
system) if the temperature falls below a certain point, i.e. 12 °C – this depends
on the start-up settings.
NOTE
The cooling function is only provided by reversible and WPG + passive models of the
devices.
The function of the
device according to
the chosen mode of
operation:
Mode
OPERATION
Heating DHW Cooling
Winter YES YES NO
Summer NO YES YES
NOTE
In the winter mode (heating and DHW) the heating system works only for heating the
heating water of activated circles and DHW. By using the built-in external switch we
can launch manual switch on/off of the cooling mode of the device.
4.4.1 Changing the operating mode
Changing the operation from winter to summer mode is performed in the following steps:
1.
Press key (MENU) in the basic menu.
2.
In the user interface, use the key and
choose menu Mode .
3.
To choose the menu Mode press key
(ENTER).
Standby…………………………….
Heating
35.5°C
Return 32.3°C
DHW 49.0°C
> Heating <
1. Circuit
2. Circuit
3. Circuit
> Mode <
Temperatures