Home Screen And Icons; System Settings - Webasto BlueCool F Serie Bedienungsanweisung

3 | Operation
3.2

Home screen and icons

4
1
Fig. 1 Home Screen
1 On/off
2
Notification
3 Settings
4
Crew menu
3.2.1 Standby
The screen will go to Standby mode after 5 minutes if the
screen remains untouched. Tap anywhere on the screen to
bring up the Home screen.
3.2.2 Notification
The notification icon appears on the bottom status line to
draw your attention to the current status of the system. Tap the
icon to show the current status.
3.2.3 ON/OFF
When the screen is off:
l Tap the screen
– The screen switches on.
When the screen is on:
l Tap the green / grey field
– The color of the ON/OFF symbol indicates the operating
status of the BlueCool (green = switched on).
3.2.4 Operation
After switching on in automatic mode F3, the control starts the
Fresh air unit and the connected Extract air unit one after the
other and then switches to start mode.
In the first 30 sec. both fans of fresh air and extract air unit op-
erate with nominal air flow rate and detect the current temper-
ature conditions of the outdoor air. During this phase, the pro-
portional valve is partially opened to accurately sense the actual
chilled water temperature.
If the outside air temperature is lower than the cabin supply air
set point temperature, the unit will begin reheating the outside
air even regardless of the chiller's current operating mode. If the
outside air temperature is higher than the set target temperat-
ure, the unit will begin to cool, but only if the available chilled
water temperature is lower than the outside air temperature.
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2 3
It is recommended to operate the fresh air system in F3 auto-
matic mode. In that mode the system is able to adapt to differ-
ent weather conditions. If the chiller is operated in F1 "Cooling
only" mode, the electric heating of the fresh air unit is still activ-
ated.
If the supply air temperature is higher (cooling) or lower (heat-
ing) than the set temperature, the message
l High supply air temperature
l Low supply air temperature
l Undercooling protection
is displayed.
The fan will not operate if "Shutdown high supply air temperat-
ure" or "Shutdown low supply air temperature" is activated.
This prevents air that is too warm or too cold being blown into
the cabin.
The fan will operate if "Shutdown high supply air temperature"
or "Shutdown low supply air temperature" is deactivated. This
ensures a sufficient supply of fresh air, when needed. However
the supply air temperature will be warmer or colder than the set
value.
The fan will NOT operate if the supply air temperature is below
12 °C in order to prevent cabins getting too cold.
In cooling mode, the cold water temperature is significantly be-
low 15 °C and in heating mode significantly above 40 °C.
For changes to these shutdown parameters, please contact your
authorised Webasto Marine dealer or service partner.
3.3

System settings

Fig. 2
Select setting level 1:
1. Tap the Settings icon.
– Setting level 1 is displayed.
2. Tap to scroll between pages.
Fig. 3
2510284A OI BlueCool F-Series