DT 220 B control and switch panel instruction manual
14
Issued: 30.06.2006
830.588 BA / EN
5.4.2.4 Switching the tank heating on and off
Y
This function is only available if a tank heating has been installed in the
vehicle.
³
Press the “Tank menu” button.
F
The display will illuminate.
F
The water tank filling level is now displayed.
³
Now press the ”Tank menu” button once again if the display is lit up.
F
The waste water tank filling level is now displayed.
³
Press the ”OK” button if the display is lit up.
F
The ”tank heating” symbol is displayed /disappears.
F
The power supply for the tank heating is switched on/off.
Y
When the control and switch panel DT 220 B is in this mode, the ”OK”
button is used to switch the current setting.
5.4.2.5 Switching the tank alarm on and off
Y
The tank alarm can, for instance, be switched off when the water tank is
constantly empty (e.g. city water connection).
The tank alarm can only be switch on or switched off for all tanks at once.
³
Press the “Tank menu” button.
F
The display will illuminate.
F
The water tank filling level is now displayed.
³
Press the “Set up” menu button and keep it held down for at least 3 s.
F
The display will change over to tank menu set up mode.
F
The “Alarm” and “Tank” symbols will now be displayed. The associa-
ted “On” or “Off” setting will flash.
³
Use the “+” or “--” buttons to adjust the setting.
³
Confirm the entry by pressing “OK”.
³
Press the “Tank menu” button when you have completed all of the en-
tries.
