Hitachi YUTAKI S COMBI Series Instruction Manual page 44

UNIT CONTROLLER
8.2 MAIN VIEW
Main view of the device is composed by a bottom tab widget to
move around the different views:
• Home
• Mode
• Room 1 (if space is small it shows R1)
• Room 2 (if space is small it shows R2)
• Circuit 1 (if space is small it shows C1)
• Circuit 2 (if space is small it shows C2)
• Fan 1 (if space is small it shows F1)
• Fan 2 (if space is smaill it shows F2)
• DHW
• SWP
• Menu
8.2.1 Home view
Home view shows on the middle the date and time
On the left side it shows:
• Inside temperature (home icon):
If LCD works as Room 1, it took it from the controller
-
sensor or auxiliary sensor
- If LCD works as Room 2, it took it from the controller
sensor or auxiliary sensor
If LCD works as Room 1+2, it took it from the controller
-
sensor or auxiliary sensor, or the average of the ones
used per each zones.
- If LCD works as main LCD or water control but not room,
it will took them from the configured Rooms, if no one is
configured, that temperature will not be displayed.
• Outside temperature (thermometer icon).
• Water pressure indicator
26 PMML0573 rev.1 - 07/2021
8.2.2 Mode view
• Mode view shows the selected mode.
• In case of being a heating and cooling unit, it lets also to
change the mode by using the top/bottom arrows, and it
shows the mode spinner on the left side.
• If it has been enabled the auto mode, it is also available
here.
8.2.3 Room 1/2 view
• Room thermostats view displays:
• Ambient Temperature of the room. This temperature is got
from controller or external sensor.
• When editing it shows the setting temperature
• On right side it has zone notifications for:
Next timer action
-
Eco and timer icons
-
8.2.4 Fan coils 1/2 view
• Room 1 or 2 could control Fan Coils. Once configured to
control them on the menu, the bottom bar includes the option
to manage those fan coils:
• Fan speeds: Low, Medium, High and Auto
• Each fan has its independent on/off