Vents TwinFresh Style Wi-Fi, User Manual, Page: 14 / 32

14
TwinFresh Style Wi-Fi
www.ventilation-system.com
VENTILATOR CONTROL
The ventilator is operated with:
• infra-red remote control
• control buttons located on the side of the indoor unit (see the figure below)
• Vents TwinFresh V.2 application from a mobile device (smartphone or tablet)
VENTILATOR CONTROL WITH THE BUTTONS ON THE INDOOR UNIT
Turning the ventilator on/off
Speed
selection
Speed/Standby
The speed selection sequence
is as follows: I-II-III-Standby.
Regeneration mode
In this mode the unit switches between
the supply and the extraction modes
every 70 seconds with heat recovery.
Ventilation mode
The ventilator operates in the supply
or extraction mode at a set speed.
Party mode.
Activation of Speed III
by the timer (4 hours by default).
Night mode.
Activation of Speed I
by the timer (8 hours by default).
Description of the buttons on the indoor unit
The speed selection sequence is follows: I-II-III-Standby. All the units integrated in a single network operate according to the
speed settings of the Master unit.
I: permanent indicator glowing indicates operation of the unit at Speed I. Indicator blinking indicates activation of the Night
mode timer.
I and II: permanent glowing of these indicators indicates operation of the unit at Speed II.
I, II and III: permanent glowing of these indicators indicates operation of the ventilation unit at Speed III. Synchronous blinking
of the indicators I, II and III indicates activation of the timer in
Party
mode or the turn-off delay timer in the Boost mode in
case of actuation of the connected external sensors or the integrated humidity sensor.
Alternate blinking of the indicators I, II and III indicates that the ventilator runs at the speed set with the mobile application
using the slider selector for manual speed setting or that the
Weekly Schedule mode
is activated.
Regeneration mode
The rotation direction of both fans changes to opposite every 70 seconds. Heat recovery is performed in this mode. To
enable reverse phase operation of the ventilators, change the position of the DIP switch No. 3.
Ventilation mode
The ventilator operates in the supply or extraction mode at a set speed. The fan rotation direction depends on the position
of the DIP switch No. 3.
No glowing of the indicators
“Regeneration”
and
“Ventilation”
indicates forced operation of the ventilation unit in the air supply
mode. This mode may be activated only via the mobile application.