RAVAK YOU DUO Hydro/Air, User Manual

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Long pressing of the button No. 2 on the combined control unit (until the LED permanently lights up) initiates air
massage system drying out. This activates delayed start of the system drying-out. The delayed start may be
cancelled after activation by short pressing of the respective button. Twenty minutes after the button has been
pressed the air blower turns on for about 3 minutes, which blows air to the nozzles installed on the bathtub
bottom and thus forcing out the water from the mains. Long pressing of the button is a protection element against
accidental pressing of the button. This function may be activated only provided the bathtub is empty.
The sublevel air massage system lighting is activated by long pressing of the button No. 3 on the combined
control unit (until the LED permanently lights up). Pressing the button twice activates lighting pulsation. The light
regularly goes on and out in preset time intervals in this regime. Pressing the button for the third time turns off the
light. The button LED goes out.
The chromotherapy feature is controlled by the button No. 3. Pressing the button switches on smooth blending
of the light spectrum and a red LED diode will come on. Pressing this button one more time switches on the white
light. Pressing the button for the third time switches off the chromotherapy and the LED diode will switch off as well.
Pressing and holding the button No. 3 when the light fixture is on switches on step colour blending. By releasing
the button the step colour blending stops at the present colour.
LED lights by the button symbols (diodes) signal the operation of the respective elements and functions.
If the water level is not sufficient, the system cannot be turn on due to the water-level sensor. If the water falls
below the level required or after 20 minutes of operation, the system automatically switches itself off.
The YOU DUO Hydro/Air and YOU PLUS Hydro/Air systems are equipped with a water-level sensor (capacity
sensor), so the system cannot be switched off if the water is bellow the level. This sensor is also connected
to the water filling function and the delayed-start system drying-out function. The water-level sensor may
be activated also if the massage system is not used, e.g. when bathing children, when cleaning and washing the
bathtub, or when the sensor is covered by a towel or a bathrobe. The sensor is activated by the above-mentioned
manners provided the bathtub (system) is powered. Accidental situation of non-standard sensor activation may
be anticipated by disconnecting the system from the power supply by the two-phase switch, when the massage
system is not used. The respective switch must be used in accordance to the document “Construction readiness
for YOU acrylate bathtub with massage system YOU PLUS, YOU DUO” in each electrical installation connection
for the massage bathtub.
If the bathtub is disconnected from the power supply for a long period of time, we recommend observing the tips
in the CLEANING AND MAINTENANCE section.
Filling the bathtub with water
water level signalization
Lights
switch on / pulsation / switch off
Chromotherapy
blending / stop / white light / switch off
Air massage system
drying out activation
Hydro massage
switch on / pulsation / switch off
Air massage control
- intensity increase
Air massage
switch on / pulsation / switch off
Air massage control
- intensity decrease
Seznam symbolů tlačítek a signalizace