Vortice VORT HRI PHANTOM BP Manual De Instrucciones página 36

ENGLISH
"Quiet" Function
Special mode of operation: manually enabled and usefull if the user needs a certain period during the day where the heat
recovery unit needs to emit low noises (For example during the night).
Outer Display (HMI)
User interface
The user interface is used by means of a graphic display and some keys as shown in the figure below.
The following operations can be performed through the user interface:
• Operating mode selection.
• Temperatures control.
• Alarms management.
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.
I
Function 1 recall key.
II
Function 2 recall key.
X
Key to exit from the displayed page.
Key to: increase speed / move to the upper
▲
line or value.
Key to: decrease speed / move to the lower
▼
line or value.
Confirmation key (OK).

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• Speed adjustment.
I
Display
II
X