Settings For Changing The Control Board - Biasi RINNOVA ADAPTIVE 25S User Manual And Installation Instructions

Chimney sweep function at minimum out-
put in heating mode
• Press button 15 (Figure 9.20) to vary the out-
put in chimney sweep mode: when the LCD
displays the letters hP that alternate with
the temperature of the heating water (e.g.
32), the "chimney sweep function" is at max-
imum output in heating mode (Figure 9.24).
Figure 9.24
Chimney sweep function at maximum
output in heating mode
• Press button 15 (Figure 9.20) to vary the out-
put in chimney sweep mode: when the LCD
displays the letters cP that alternate with the
temperature of the heating water (e.g. 60),
the "chimney sweep function" is at maxi-
mum output in heating mode (Figure 9.25).
Figure 9.25
MAINTENANCE
Chimney sweep function at maximum out-
put in domestic hot water mode
• Press button 15 (Figure 9.20) 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 9.26);
Figure 9.26
• Press keys 13 and 15 simultaneously (Figure
9.20) 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 9.20) (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 9.27 must be com-
pleted with the values that are displayed
when scrolling through the control board
configuration parameters.
- 73 -