Baxi Mainfour 240 F Manual Para El Usuario página 15

The procedure to access the list of parameters is the following:
1) hold down the buttons
set value;
2) press +/- to scroll through the parameters list;
3) to increase or decrease the value of the selected parameter, press buttons +/-
4) press the
button to save the programming of the set parameters (the display shows for some seconds "MEM").
5) press the button to leave the programming mode without saving (the display shows for some seconds "ESC").
WARNING
For the gas conversion from G20 to G31, modify parameters F02, F08, F09, F10, and F16, as shown in the table in
paragraph 21. Attach the additional plate supplied with the transformer, specifying the type of gas and the cali-
bration performed
Table of burner injectors
gas type
diameter of nozzles (mm)
Burner pressure (mbar*)
REDUCED HEAT OUTPUT
Burner pressure (mbar*)
RATED HEAT OUTPUT
N° nozzles
* 1 mbar = 10,197 mm H O
2
Table 1
Consumption 15°C-1013 mbar
Rated power
Reduced power
p.c.i.
Table 2
INSTRUCTIONS FOR FITTERS
19.2 PARAMETERS SETTING
and together for about 6 seconds until the display shows "F01" alternating with the
G20 G31
1,28 0,77
2,0 5,7
11,2 32,6
13
G20
2,73 m /h
3
1,12 m /h
3
34,02 MJ/m
3
respectively;
G31
2,00 kg/h
0,82 kg/h
46,34 MJ/kg
15
926.527.2 - EN