Use Of The Control Panel; Operation; Buttons And Knobs; Start-Up - Baxi EVOlution PRIME 28 Manual De Uso

5.

USE OF THE CONTROL PANEL

BUTTON/HANDLE KEY
Manual adjustment of heating temperature
Manual adjustment of DHW temperature
Enabling the flue cleaning function
RESET key
RESET 1 second = Manual fault reset
5 seconds = Venting function manual activation
LEGEND OF SYMBOLS ON THE DISPLAY
Heating function enabled
DHW function enabled
Outside temperature
Need for maintenance
Fault
*
the symbol flashes when there is heat demand.
6.

OPERATION

6.1 Use of the control panel

BUTTONS AND KNOBS

The knob is for adjusting the CH setpoint between 25°C and 80°C:
• turn the knob clockwise to increase the temperature value and anticlockwise to decrease it.
• Use the knob to set the desired temperature value (setpoint). The display shows the setpoint set, which flashes for 5 seconds,
after which the delivery temperature is displayed.
• To disable central heating, turn the knob anticlockwise all the way round (the symbol
The knob is for adjusting the DHW setpoint between 35°C and 60°C:
• turn the knob clockwise to increase the temperature value and anticlockwise to decrease it.
• Use the knob to set the desired temperature value (setpoint). The display shows the setpoint set, which flashes for 5 seconds,
after which the heating water temperature is displayed (when using the DHW, the display shows the actual temperature of the
DHW).
• To disable the production of domestic hot water, turn the knob fully anticlockwise (the symbol
In case of connection of the external probe, the
to the boiler.
The "Initialisation procedure" occurs only during first ignition of the boiler. This procedure involves a set of tests, after
which the system is automatically vented for a period of 5 minutes. To manually activate the function, press and hold RESET
for 5 seconds (once the function is active, it cannot be interrupted).
6.2

Start-up

To ignite the boiler correctly, proceed as follows:
• Check that the system pressure is correct (section 8.4).
• Power the boiler;
• Open the gas tap (yellow, positioned under the boiler).
7730585(02-11/19)
*
*
knob changes the set climate curve based on the room unit connected
MAX
OFF
RESET Reset the fault manually
Burner lighting
8
OFF
RESET
BO-000007
disappears).
disappears).
MAX