G-Systems GSE EC Mode D'emploi page 31

To change the temperature value push the SET/SAVE button once.
The settings start to blink, now you can change the value with the UP and
DOWN buttons. Set the desired temperature for the day time indicated with
the sun symbol. Push again SET/SAVE to save the setting and return to the
selection of settings. In case you forget to confirm the changes the LCD
display returns to the main screen after 2min. without saving.
EN
What is hysteresis? Hysteresis is the value between the lowest and the
highest point of the regulation. Example: if we set 25C° and have a
hysteresis of 2C°. this means the fan starts to work at >25C° room
temperature and reaches the maximum speed +2C° hysteresis at 27C°. In
this 2C° hysteresis from 25C°-27C° the fan is running faster and slower
depending on the measured temperature.
To change the value use again SET/SAVE button to enter the setting,
change the Value with UP/DOWN button and save and return to the
selection with SET/SAVE again.
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EC fan controller with LCD display
Go to the next setting with the
DOWN button. Temperature
hysteresis setting.
With the DOWN button you go
to the next setting "humidity setting
day time" repeat again, enter the
settings with SET/SAVE or go to
the next setting with the DOWN
button
Hysteresis setting for the
humidity day time, as described
a b o v e t h e h y s t e r e s i s f o r
temperature you can change here
the controlling range for the
humidity value.
For example: 10%rh at 60%
humidity the fan starts to work at
60% humidity and +10%rh at
70%rh it reaches its maximum
speed.