Additional Functions - Ariston NIMBUS User Manual

ADDITIONAL FUNCTIONS

PTo set the programme for one of the additional functions, press OK.
Turn the knob and select:
- Complete menu
Press the OK button.
Turn the knob and select:
- CH setting
Press the OK button.
Turn the knob and select:
- HOLIDAY FUNCTION (in heating mode only)
The holiday function deactivates heating during holiday periods.
Press the OK button.
Turn the knob and select:
- ON (activates the function)
- OFF (deactivates the function)
Press the OK button.
If ON is selected, turn the knob to set the date of return from the
holidays.
This will enable the system interface to resume operating - at the
pre-set date - in the previously set mode.
Press OK to save the settings; the display will return to the previous
visualisation.
In the active sources page, when the holiday function is active the "
" icon appears.
Turn the knob and select:
- THERMOREGULATION
The Thermoregulation function automatically sets the system's ope-
rating regime based on the type of installation and environmental
conditions.
The temperature regulation of a building consists in maintaining the
indoor temperature constant regardless of variations in the outside
temperature.
Press the OK button.
Turn the knob and select:
- ON (activates the function)
- OFF (deactivates the function)
Press OK to save the settings; the display will return to the previous
visualisation.
In the active sources page, when the Auto function is active the "
". icon appears.
Room temperature adjustment with AUTO function active.
If the heating / cooling water temperature does not match the desired
value, it can be increased or decreased using the "set heating tempe-
rature" or "set cooling temperature" parameter.
The correction bar appears on the display. Press OK to confi rm the
setting, or press the back button "" to return to the previous screen
without saving
The display visualises the correction bar. Press OK to confi rm the cor-
rection, or press the back button "
lisation without saving the settings.
22 /
" to return to the previous visua-
Turn the knob and select:
- SPECIAL FUNCTIONS
(where present)
This function limits the power of the heat pump system to reduce the
noise.
Press the OK button.
Turn the knob and select:
- Quiet Mode Activation
- ON (activates the function)
- OFF (deactivates the function)
- Quiet Mode start time
(sets the activation time)
- Quiet Mode end time
(sets the deactivation time)
- PV Delta T DHW setpoint temp.
Thus function increases the domestic water setpoint when extra
power is available from the photovoltaic system.
Press the OK button to confi rm the selection.
Press the back button " " to return to the previous screen.
Press the back button " " to return to the previous screen.
- System Performance
you can see the energy performance of the installed system.
Press the OK button. Turn the knob and select:
- Menu
Press the OK button. Turn the knob and select:
- System Performance
Press the OK button. Turn the dial and select:
- DHW Storage Temperature (if present)
Press the OK button to confi rm the selection.
Press the back button " " to return to the previous screen.
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