To access the Menus, open the cover and proceed as follows:
Key to gures on the display
0, represents a xed number
0, represents a ashing number
1. Press the M
Enu/Ok button; the rst gure 000 will ash on the display.
2. Turn the encoder to select a menu; the text on the display will indicate the title of the pre-selected menu, for example: “
200 - Boiler
parameters”.
3. Press the M
Enu/Ok button; the rst two gures on the display will ash and the access code will ash, e.g. “210- Access code”.
Caution! The menus reserved for qualied technicians may only be accessed after setting the access code.
4. Press the M
Enu/Ok button; 222will appear on the display unit.
5. Turn the encoder in a clockwise direction to select code
234- Correct code.
6. Press the M
Enu/Ok button to select the sub menu; the rst two gures will ash, e.g. “220”.
7. Turn the encoder to select a sub menu; the text on the display will indicate the title of the pre-selected sub menu, for example: “
230
- Heating - Part 1”.
8. Press the M
Enu/Ok button to access the sub menu parameters; the three gures will ash, for example: “230”.
9. Turn the encoder to select a parameter; the text on the display will indicate the title of the pre-selected parameter, for example: “
231
- Max. Adjustable Heating Power”.
10. Press the M
Enu/Ok button to access the parameter; the display will indicate the value, e.g “70”.
Note: The parameter value will be displayed for 20 seconds, then will begin to ash in alternation with the parameter, e.g. “70>231.
11. Turn the encoder to select the new value, e.g. “
75”.
12. Press M
Enu/Ok to save the change or press ESC to exit without saving.
To exit, press the ESC button until the normal display screen is restored.
For menus which do not require the access code, it is possible to pass directly from the menu to the sub menu.