Wireless Control Switch With Timer - Heatrae Sadia ADVANCE Installer Manual

* When timer mode is selected, the corresponding LED blinks for 10 seconds
in a particular pattern (see RF-VI manual) and then stay lit continuously
**
Only applies to Advance Plus
Usually, the RF-VI interface is always switched on. The interface can
also be switched off for normal operation, and all LEDs
automatically go out after this is done.
If the touch button is held for 5 seconds during normal
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operation (the RF-VI has been on for more than 2 minutes), all
LEDs will go out and the interface will be switched off.
If the interface is off and the touch button is pressed briefly, the
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active LEDs will light up for 10 seconds, after which the interface
will switch off again.
If the interface is off and the touch button is pressed for 5
●
seconds, the interface will switch on again and the ventilation
unit information will be displayed.
Error messages and the dirty filter message are always
●
displayed, regardless of whether the interface is on or off.
The interface setting (on or off) is recorded in the memory of
●
the RF-VI.

4.3. Wireless control switch with timer

This wireless RF control switch can easily be placed in any room by
applying double-sided tape to the back of the switch.
This wireless control switch allows you to select the ventilation
speed (capacity) of the unit:
Level 1, low speed; when one person is
present during the day or night, or when no-
one is present.
Level 2, medium speed; during the day or
night when more than one person is present.
Level 3, high speed; during cooking,
showering or bathing, or when a lot of people
are present.
Timer; high speed for switching the unit to
high speed for an adjustable period.
High speed remains active for a maximum of 24 hours, after which
the unit switches back to medium or low speed, depending on
which of these was selected last.
Once the timer has run out, the unit switches back to the last
selected speed before the timer was started, unless that was high
speed. In that case the unit switches back to medium or low speed,
depending on which of these was selected last.
The duration of the timer can be set as follows:
Press the timer button once: 10 minutes at high speed
●
Press the timer button twice: 20 minutes at high speed
●
Press the timer button three times: 30 minutes at high speed.
●
The timer can be stopped at any time by pressing the button for
low, medium or high mode.
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