15
Functioning & Use
Turning the unit On/Off
-The unit can be enabled and disabled in two different ways.
The first through a clean contact connected to a device for switching on / off from remote shutdown of the unit:
as a switch or a timer.
The second through the On / Off button on the display.
If the external contact on / off is closed will be able to enable and disable the operation of the unit via the display, if the
contact it’s open it will not be possible to enable the unit through the display.
Clock settings
If while giving power to the lower display, appears the message "rtC" alternating with the temperature / pressure flashing,
it means that it is necessary to adjust the clock.
- Press the menu buttons for a few seconds until the word “Hour” appears in the lower display , and on the top display the
memorized time.
- Press the Enter key: the hour will begin flashing.
- Adjust the time with the UP and DOWN buttons.
- Confirm the time by pressing the enter key; the controller will display the next setting.
- Repeat steps 2, 3, 4 and 5 for the other parameters:
- Min: minutes (0÷60)
- UdAy: Day of the week (Sun=Sunday , Mon=Monday, tuE=Tuesday, UEd=Wednesday, tHu=Thursday, Fri=Friday,
SAt=Saturday)
dAy: Day of the month (0÷31)
- MntH: month (1÷12) yEAr: year (00÷99)
Auto
Allows to switch on/off the
unit.
Enter key to confirm the
choice.
Button for selecting the fan
speed / booster functions.
Button to access enu functions.
Down button , for scrolling
menus and parameters.
Up button , for scolling
menus and parameters.
ENGLISH
Содержание VORT HR 550 AVEL
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