
Solar energy Parameter is the operating mode that
can be set to increase temperature based on Solar
export. It includes the (default) and
modes. If the Set mode is , the controller will
increase the target temperature by 10 degrees
automatically when the system detects solar energy
export. If the Set mode is , the controller will
turn on the unit only when the system detects solar
energy export.
• Open Function selection interface (see previous
Function activation and Parameters settings)
when Solar Energy is selected (flashing slowly)
Hold the
button for 3 seconds to enter the
solar energy settings
• Press the UP/DOWN buttons to set the operating
mode
• Press
b
utton to confirm the operating mode
Interface examples:
SOLAR ENERGY PARAMETER SETTING
The Ambient Temperature of auto e-heating is a limit
value to determine if the e-heater and heat-pump can
operate at the same time. If the ambient temperature
is higher than or equal to TD, the unit will only start
the heat-pump at first. The e-heater will start after
the heat-pump has stopped if the water temperature
does not reach target value. This is because the heat-
pump has reached its highest water temperature
(code T5stop).
If the Ambient temperature is Lower than TD, the
unit will start the heat-pump first, then the e-heater
will start after 1 hour. This is triggered if the water
temperature is 10 degrees lower than the target
temperature.
During Setting process, displays the TD value,
and the displays code (TD)
• Press the
button for 3 seconds to enter the
manual function selection interface
• Press the
for 3 seconds if e-heater icon is
selected.
• Press the buttons to set the TD value
• Press the
button to confirm TD
Interface example:
AMBIENT TEMPERATURE OF AUTO
E-HEATING (CODE: TD)
• Press the
button for 3 seconds to enter the
manual function selection interface.
The following icons should then light up: ,
E-heating , Disinfection (depending on
the operating settings, see above)
• Press the buttons to select function, the
selected function should flash slowly
• Press the
button to activate or deactivate the
selected manual function
• If the function is activated, the function icon
should have a ; for example;
Interface examples:
MANUAL FUNCTION
Hybrid parameter is an ambient temperature operat-
ing limit (Code: T4MING). During this setting process
the will display the ambient temperature
(-14 ~ 20 degrees, default 5), and the
will display
code: . If the ambient temperature is lower than
T4MING, the heat pump will stop operating and need
to operate the boiler to continue heating water.
• Open Function selection interface (see previous
Function activation and Parameters settings)
when the Hybrid Icon is selected (flashing slowly)
Hold the
button for 3 seconds to enter the
Hybrid settings; it will then display T4MING
setting interface
• Press the UP/DOWN buttons to set the operating
mode
• Press the
button to confirm the T4MING
setting
Interface example:
HYBRID PARAMETER SETTING