Karmann-Mobil DAVIS 540 2023, Operating Manual

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Heating
EN 56
8.4 Truma CP plus heating control panel (Davis LS only)
In vehicles with LS specification (Lifestyle), the heating and the hot water supply are controlled with a sep-
arate control panel (Truma CP plus). It is located next to the control panel above the side door.
Control panel for Truma CP plus
Different values and parameters can be selected, changed and stored with the turn/push button. The se-
lected menu items will flash.
8.5 Operating the heating system
Turn the turn/push button to the right to scroll through the symbols of the upper menu until the heating
symbol appears.
Press the button to confirm the selection. Turn the button to the right again to select the desired temper-
ature.
8.6 Operating the heating with hot water supply
Turn the turn/push button to the right to scroll through the symbols of the upper menu until the heating
symbol appears.
Press the button to confirm the selection, then select the hot water symbol and press the button again to
confirm the selection.
8.7 Faults
In the event of a fault, the Truma CP plus control immediately switches to the “Fault” menu and shows
the error code of the fault. Refer to the manual of the Truma CP plus control for information about trou-
bleshooting and instructions for correction.
After the problem has been identified and corrected, reset the system by pressing and holding the
turn/push button for at least four seconds to switch off the unit. Then turn the unit on again.
Symbol for energy
selection menu
Menu cell (bottom)
Turn/push button
Symbol for heating
menu
Time indicator
Symbol for hot
water menu
Status line
Menu cell (top)
Settings/values
Display of 230 V mains
voltage (mains power)
Return button