Holiday Mode; Energy Saving Features; More Functions - Sundirect Smart2.0 Bedienungsanleitung

3.6 Holiday mode

Holiday mode on Smart2.0 is a useful feature you can use to avoid frozen or
bursting water pipes during prolonged leave. It has a countdown timer of
your holiday date and remaining days of your holiday will be shown on
thermostat. After holiday period, thermostat will switch back to Manual or
Smart mode as per your previous settings.
3.6.1 Enter Holiday mode
a). Press and hold the "Holiday" button until temperature reading starts to
flash.
b). Set desired room temperature by pressing the "-" or "+" button.
c). Press the "Holiday" button again to set how many days you will leave.
d). Press the "Holiday" button again to confirm setting and enter holiday
mode.
If you need to shift back to regular mode before set holiday time is over, press
the "PRG" button to quit Holiday mode.

3.7 Energy saving features:

3.7.1 Open window detection: This thermostat has energy saving feature of
Open window detection, you can turn function on/off by pressing the "SET"
and "+" button together for 3 seconds.
3.7.2 Adaptive start: This thermostat has energy saving feature of adaptive
start, you can turn function on/off by pressing the "SET" and "-" button
together for 3 seconds.

3.8 More functions

3.8.1Child lock: Pressing the "SET" and "Holiday" button together for 3
seconds activates/deactivates child lock function.
3.8.2Factory reset: Power off thermostat, then press and hold the "Holiday"
button for 5 seconds until screen starts flashing to go back to factory mode.
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