I
II
X
Key to exit from the displayed page.
▲
move to the upper line or value.
▼
move to the lower line or value.
Key and display backlighting remains active for about two minutes after the last key is pressed. When backlighting is off,
you can switch it back on again without activating any function by pressing any key.
"HOME" page
Upon start-up, the display shows the empty screen for about 10 seconds. It then goes to the "HOME" page.
This page allows you to view various data useful for controlling equipment. The data and information that the page can
display are indicated in the figures and table below.
1
• Normally blank display area
• "Bypass," when the relative function is activated.
2
• "No-Frost," when the relative function is activated.
• Equipment operating status:
MIN , MED , MAX , OFF
• In the event of an alarm:
• With device locked: Alarm!" message alternated with
3
"Block!";
Without device blocked: Alarm!" message See "Alarms". In
the paragraph on "Operation and use".
• "Holiday," when the relative function is activated.
• "Ext" value of the outside air temperature (for example Ext
4
– +5°C) after the key is pressed [II]. See Figure 2, letter (A).
• "Int" value of the inside air temperature (for example Ext +
22°C) after the key is pressed [II]. See Figure 2, letter (B).
• "Progr." if weekly programming is active, after the key is
pressed [I] (NON UK market).
5
• If, during the active weekly programming, the user manually
changes the speed: the word "Prog." Appears Flashing.
• The word "Man" is displayed when programming is not
activated.
• "Exh" value of the exhaust air temperature (for example
Exh + 18°C) after the key is pressed [II]. See Figure 2,
6
letter (D).
• Date (for example 03/04/2022),after the key is pressed [I].
• "Sup" value of the supply air temperature (Example: Sup
7
+21°C) after pushing the button [II].
• Time of day (i.e. 12:30), after the key is pressed [I].
Function 1 recall key.
Function 2 recall key.
Key to: increase speed /
Key to: decrease speed /
Confirmation key (OK).
17
I
Display
II
X
The figure below represents the areas of the display
18
1
3
4
6 6 6
ENGLISH
▲
▼
9
2
5
7
47