Changing The Parameters; Parameters Setting - Baxi Mainfour 240 F Manual Para El Usuario

To set the boiler parameters press the (
active, the letters "F01" will appear on the display, alternating with the value of the parameter shown.

Changing the parameters

+/–
• Press the ( ) buttons to scroll through the parameters;
+/–
• Press the ( ) buttons to change each parameter value;
• Press the button ( ) to save changes, the display shows "MEM";
i
• Press the button ( ) to leave the function without saving, the display shows "ESC";
Description of parameters
Type of boiler
F01
10 = sealed chamber - 20 = atmospheric chamber
Gas used
F02 00 = G20
01 = G31
F03 Hydraulic system
Setting programmable relays
F04 (See SERVICE instructions)
00 = no associated function
Maximum temperature setpoint setting (°C)
F06
00 = 76°C (*) 01 = 45°C
F07 Configuration DHW priority input
Max heating power
F08 90 = G20
100 = G31
Max DHW power
F09 90 = G20
100 = G31
Min heating power
F10 10 = G20
00 = G31
Waiting time in heating before a new ignition
F11
(00-10 minutes) - 00=10 seconds
F12
Diagnostics (See SERVICE Instructions)
Type of exchanger
F13 00 = 270 mm
01 = 225 mm
Testing the correct position of the DHW probe
F14 00 = Disable
01 = Enable
F15 Factory setting
Min DHW power
F16 10 = G20
00 = G31
* Switching off the burner at 80°C
INSTRUCTIONS FOR FITTERS

21. PARAMETERS SETTING

– –
) and (
(0-100%)
(0-100%)
(0-100%)
(0-100%)
) buttons together for at least 6 seconds. When the function is
Factory settings
10
00 or 01
00
00
00
02
90
90
10
03
--
00
00
00
10
17
926.527.2 - EN