Vents-us TwinFresh Expert RW1-50 V.2 User Manual page 7

OPERATING LOGIC OF THE AUTOMATIC SHUTTERS FOR TwinFresh Expert RW1
The indoor unit of the TwinFresh Expert RW1 ventilators is equipped with automatic shutters. During the ventilator operation the
automatic shutters are opened and let the air flow freely through the ventilator. The automatic shutters are closed for 2 minutes at the
ventilator shut down.
The shutters are closed The shutters are open
AIR FLOW BLOCKING FOR THE TwinFresh Expert
Press the front panel to close the air duct. The fan turns off automatically. The unit functionality is not changed.
To open the air duct, pull the front panel while holding the special recesses. The fan starts operating according to the actual speed setting.
Air duct shut-off Air duct opening
The front panel incorporates an operating LED indicator. During the dark time the indicator light intensity drops down.
AIR FLOW BLOCKING FOR THE TwinFresh Expert Duo
To close the air duct, unlatch and detach the front part of the indoor unit from its back part.
Then, gently unfasten the latches and separate the front part of the front panel. Pull out the airflow separator with filters by pulling on one
of the side latches. Reinsert the front part of the front panel and gently push it in until it completely covers the duct.
The fan turns off automatically. The unit functionality is not changed.
Opening of the air duct is made in the reverse order. The fan starts operating according to the actual speed setting.
The front panel incorporates an operating LED indicator. During the dark time the indicator light intensity drops down.
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