DeDietrich ALEZIO S V200 User Manual page 21

Fig.16
Fig.17
7682850 - v04 - 02082019
Temperature sensors
Room temperature sensor connected:
fixed symbol for WINTER mode,
flashing symbol for SUMMER mode.
Outside temperature sensor connected:
fixed symbol for WINTER mode,
flashing symbol for SUMMER mode.
Other Information
Test Menu: forced operation in heating and cooling mode
Three-way valve connected
Three-way valve closed
Three-way valve open
Pump running
4 Description of the product
MIV-4S V200 21