System settings | 8
2112899A OI Ti22 ProX
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3.
Or tap previous to safe and exit menu immediately.
7.2
Setting the fan speed
To set the required fan speed:
l
Tap on the home screen.
With automatic fan control mode selected, the A appears on
the home screen. The control system of the fan automatically
adapts the fan speed.
To adapt the fan speed manually:
1.
Tap the fan icon .
2.
Tap the Plus icon or the Minus icon to change the fan
speed, or tap
to return to automatic fan mode. After
30 seconds the Settings menu automatically saves the last
value and closes.
3.
Tap previous to save and exit the menu immediately.
7.3
Chiller unit Home screen without
cabin control
Fig. 4
If you operate the Ti22 ProX chiller unit without any connected
air handlers, then you can select an alternative Home screen,
which displays the current operating values for the chiller unit.
l
Set level 2 (crew menu) to select “Chiller unit with cabin
control (No)”.
NOTE
The following actions are not possible with My-
Touch on chiller units without cabin control:
u
Setting the fan speed.
u
Setting the setpoint temperature.
u
Operating modes with automatic changeover
between cooling and heating.
NOTE
If no air handlers are connected to the chiller unit, there
is no need to connect a cabin temperature sensor.
8
System settings
The explanation of the Timer function is an example for the op-
erating logic. The explanation also applies to other setting levels
or functions.
Fig. 5
To adjust the timer settings:
1.
Tap the Settings icon . Setting level 1 (Passenger menu) is
displayed.
2.
Tap or to scroll between the various pages.
Fig. 6
3. Tap
Timer
. The setting window for this function opens up.
Fig. 7
4. Tap
or
to reduce or increase the time interval. The
icon marks the current selection.
5. Tap the required time to set the time interval.
6. Tap the Previous icon to return to the previous level. The
system adopts the selected settings.
7. Or tap the Home screen icon to return to the Home
screen. The system adopts the selected settings.
8.1
Setting level 1
To select setting level 1 from the Home menu:
l
Tap the Settings icon .
This displays setting level 1 with the following functions de-
scribed below:
9
Maintenance
Check daily:
l
Check and clean the sea water strainer. Remove debris.
l
Check the sea water flow rate at the sea water exit. If there
is no flow, turn the chiller of immediately and check if the
valve is closed. If this does not solve the problem, please
contact your authorised Webasto Marine dealer or service
partner.
Check monthly:
l
Check the position of the cooling water temperature
sensor.
l
Check the cooling water level or static pressure in the ex-
pansion tank. Correct if necessary.
