Settings For Changing The Control Board - Biasi RINNOVA ADAPTIVE User Manual And Installation Instructions

Chimney sweep function at maximum out-
put in domestic hot water mode
• Press button 15 (Figure 9.19) again to vary
the output in chimney sweep mode: when
the LCD displays the letters dP that alternate
with the temperature of the heating water
(e.g. 60), the "chimney sweep function" is
at maximum output in domestic hot water
mode (Figure 9.25);
Figure 9.25
• Press keys 13 and 15 simultaneously (Figure
9.19) for 1 second to exit "chimney sweep
mode" and return to the menu list.
To exit the parameters menu:
• wait 15 minutes without pressing any key;
• switch off the electric power supply;
• press the 13 and 15 keys simultaneously for
5 seconds (Figure 9.19) (return to previous
level).
9.14 Settings for changing the control
board
When the control board is replaced, it must be
configured for the exact boiler type.
Important: In order to check boiler opera-
tion and any change to factory-set param-
eters, the table in Figure 9.26 must be com-
pleted with the values that are displayed
when scrolling through the control board
configuration parameters.
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MAINTENANCE
This makes it possible to correctly adjust
the boiler if the control board is replaced.
PARAMETERS
Boiler model/type
Type of gas
User interface
Type of domestic hot wa-
ter exchanger
Type of primary circuit
control device
Type of DHW flow con-
trol device
Maximum Temperature
heating delivery (°C)
Minimum heating deliv-
ery temperature (°C)
Maximum heating out-
put (%)
Re-ignition frequency in
heating mode (*10 sec.)
Adjusting the minimum
pump speed (%)
Pump post-circulation
Pump mode operation
Value of the external sen-
sor K
Correct heating system
pressure (*10 bar)
Maximum heating sys-
tem pressure limit
∆T heating delivery/re-
turn due to reduction of
pump speed
Adjusting maximum do-
mestic hot water tem-
perature
Adjusting
temperature of domestic
hot water
LCD VALUE
P01
P02
P03
P04
P05
P06
P07
P08
P09
P10
P11
P12
P13
P14
P15
P16
P17
P18
minimum
P19