Atlantic alfea excellia duo 11, Инструкции по установке и вводу в эксплуатацию

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3 .2 Description of the display
Symbols
Definitions
- Heating mode active with reference
to the heating circuit
-Heating in comfort mode
-Heating in reduced mode
- Heating in "stand by" mode
(frost protection).
- Cooling mode active.
- Holiday mode activated.
- Process in progress.
- Compressor operation.
- operation of burner.
- Default message.
- Maintenance, special operation.
INFO
- Information level activated.
PROG
- Program activated.
ECO
- ECO function activated
(heating temporarily stopped).
temperature ambiante
- Time /
parameter number /
reference value.
temperature ambiante
- ambient temperature /
reference value.
temperature ambiante
- Reference value Information /
parameter information
Xxxxxxxxxxxxxxxxxxxxxxxxxxx
Xxxxxxxxxxxxxxxxxxxxxxxxxxx
Xxxxxxxxxxxxxxxxxxxxxxxxxxx
3 .3 Water logic
The operation of the heat pump is controlled by the
water logic.
The reference temperature of the heating circuit water
is adjusted in function of the outdoor temperature.
If there are thermostatic valves fitted to the installation,
they must be opened fully or set higher than the normal
value of the ambient temperature.
3 .3 .1 Manual setting
During the installation, the water logic must be set in
function of the heating transmitters and the insulation
of the building.
The water law curves (
figure 45 ) refer to an ambient
reference value equal to 20 °C.
The slope of the water law (parameter 720) determines
the impact of the outdoor temperature variations on the
initial heating temperature variations.
Specific case: When the slope is equal to or greater than
2 and the outdoor temperature is greater than 2 °C, it is
possible there is a little discomfort in the home. In this
case, it is possible to increase the value of parameter
3700
The water law offset (parameter 721) modifies the initial
temperature of all the curves, without modifying the
slope ( figure 46 ) .
The corrective actions in case of discomfort are listed in
the table ( figure 47 ).
figure 44 - User interface display
Installation and operating manual
"
1605 - EN
"
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