Introduction; How Does The Whirl System Function; How Does The Air System Function; Control Panel - HOESCH Whirlsystem Laola II Instructions De Montage Et D'utilisation

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Introduction

08.01 How does the whirl system function?

The water system creates closed water circulation. The drain valve is also the suction nozzle. Water is sucked in, driven
by water pump and runs through water jets into the bathtub with about 1 bar pressure. With the vacuum we achieve self-
aeration of water stream. Cables between water jets and the water pump are so arranged that they are emptied during
releasing the water after having a bath.

08.02 How does the Air system function?

The air sucked by the blower is carried by air pipes located under the bottom of the bathtub and via bottom nozzles to the
inside of the bathtub full of water.
09 Functions of Laola system

09.01 Control panel

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1 air pump on/off. Short pressing of button 1 turns the pump on
with 60% power. Pressing this button during operation turns the
pump off.
2 air pump power control button and wave effect button from
air jets. Active when air pump is on. Short pressing of button
2 changes the air pump performance. The adjustment is as
follows: at further pressing the button increases the revolution
speed to the maximum value. After the pump has reached the
maximum speed, and button 2 is still pressed, the speed of
the pump is reduced to the minimum value. The pump speed
control range: 30 – 100%. Holding button 2 for 5 sec. switches
on wave effect from the air jets. By Pressing button 2 while the
wave effect is active, the wave effect switches off and speed
stabilizes at the current level.
3 lighting on/off
4 power control button of water pump. Button active during
water pump operation. Each button pressing changes water
pump performance. The adjustment is as follows: further
pressing increases the revolution speed to the maximum value.
After the pump has reached the maximum speed, and button
4 is still pressed, the speed of the pump is reduced to the
minimum value. The pump speed control range: 50 – 100%.
Holding the button 4 for minimum 5 sec. switches on the wave
effect from air jets. Pressing button 2 while the wave effect is
active, the wave effect switches off and speed stabilizes at the
current level.
5 button water pump on/off. Short pressing of button 5 turns on
the pump with the nominal power of 60%.
Pressing the button shortly during operation, turns off the pump.
Pressing 5 and holding it for minimum 5 seconds (while pump is
on) runs pulsating massage (water pump will work in repeated
cycles: 3 seconds maximum speeds, 2 seconds – minimum
speeds).
7 8
1 2 3
9 10
4 5
6 blue LED indicates blower operation.
continuous light – air pump on,
(time measurement to drying cycle),
no lighting - air pump off
7 blue LED indicates blower speed change,
continuous light – wave effect active from air jets
(continuous change of speed).
no lighting – wave effect not active
8 red LED indicates power supply and operation
readiness of the unit,
continuous lighting – controller in on, required water
level is reached
no lighting – no power supply of the controller,
"slow" blinking light (1 second) – "STANDBY" mode
– power supplied to the controller, no operation,
(time measurement to drying cycle)
9 blue LED indicates blower speed change,
continuous light – wave effect active from water jets
(continuous change of speed).
no lighting – wave effect not active
10 blue LED indicates water pump operation.
continuous lighting – water pump on
no lighting – water pump off
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