Setting Mode; Fan (Optional); Cabin Light Button; Key Pad Lock - Sawo SAU-B-V2 Manual

2.2.4 Setting Mode

Press the Mode button to activate setting
mode. It can be used to select and adjust the
fan*, temperature, humidity* and the session
time (*not all models have all the same
features). Corresponding LEDs will be blinking
on each selected features. Change values by
pressing the up and down buttons.
Save the settings by long pressing the toggle
button, a high beep will confirm it. If no keys
are pressed within 5 seconds, the control unit
will save the settings.

2.2.5 Fan (optional)

While in Setting Mode, short press the toggle
button to select Fan. Use arrow Up or Down to
switch on/off Fan. Also during OFF mode.

2.2.6 Cabin Light Button

Cabin light can be switched on, even when the
heater or pre-run timer are off. Short press
the button and the lights will be switched on/
off.
LED for the light indicates if the light is
switched on or off.

2.2.7 Key pad lock

(to prevent unauthorized changing of
settings)
In order to enable/disable key lock, the user
interface needs to be in ON mode.
Lock the key pad by pressing the up and
down arrow keys at the same time for more
than 5 seconds. A high beep will confirm the
activation and the deactivation.
When key lock is activated only heater on/off
and cabin light functions can be used. Toggle
button is enabled only to see actual values. If
other buttons are pressed, "----" is shown in
the display.
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Unlock the buttons by pressing up and down
arrow keys at the same time for more than 5
seconds. A high beep will confirm it.
The key lock function is set automatically if it
was activated during the previous operation.

2.2.8 Temperature Unit Conversion

In Off mode, change to Celsius or Fahrenheit
by pressing same time the Power and Arrow
Down button. A beep will confirm the change
and will prompt either of which is on.
In On mode, press same time the Toggle
and Arrow Up button. A beep and display will
confirm the change.

2.3 Steamer Functions

2.3.1 Steamer

The steamer function can only be activated
if the heater has a steamer also known as
combi heater and the steamer feature is
present on the controller. When there is no
steamer present, all the functions and settings
regarding the steamer are not available.
Press the mode button to select steamer.
Use the UP & DOWN keys to switch ON/OFF
steamer. Long press MODE button to confirm
or wait for 5 seconds that it will save. Once
activated, the steamer is switched on, unless
the temperature or the relative humidity inside
the sauna room is too high. High humidity
and high temperature are not allowed, "HOT"
will be displayed in the control unit and the
steamer will not be activated.