Baxi LUNA DUO-TEC 1.70 User Manual page 42

11.4.1 USER-LEVEL PARAMETERS
Parameters P1 to P8 can be adjusted by the enduser in order to meet the
heating system and DHW comfort needs.
CAUTION
Modification of the factory settings may be detrimental to the operation of the boiler.
• Press the two Menu buttons
until the symbol flashes on the menu bar.
• Select the user menu using the
the "1" flashing.
• Press the button a second time, the central heating supply temperature
value appears and flashes. e.g. 80°C (176°F).
• Change the value by pressing the (-) button or (+) button. In this example
using button (-) to 60°C (140°F).
• Confirm the value with the
• Press the button 2 times to return to the current operating mode.
11.4.2 INSTALLER-LEVEL PARAMETERS
Parameters P17 to dF (error code history) must only be modified by a
qualified professional. To prevent unwanted settings, some parameter
settings can only be changed after the special access code 0012 is entered.
CAUTION
Modification of the factory settings may be detrimental to the operation of the boiler.
• Press the two Menu buttons
until the symbol flashes on the menu bar.
• Select the INSTALLER menu using the
the display.
• Use (-) or (+) button to input the installer code "0012".
• Confirm using button, "P1" is displayed with "1" flashing.
• Press the button a second time, the value will appear and flashes, e.g.
80 ºC (176 °F).
• Change the value by pressing the [-] or [+] button. In this example using
[-] button to change the value to 60 ºC (140 °F).
• Confirm the value with the
If necessary, set other parameters by selecting them using the (-) or (+)
button.
• Press the button 2 times to return to the current operating mode.
7703477.01 (1-03/18)
simultaneously and then the (+) button
button,(P1) button is displayed with
button, (P1) is displayed with "1" flashing.
simultaneously and then the (+) button
button. "CODE" appears on
button, "P1" is displayed with 1 flashing.
2x
2x
42
1x
3x