Warning; Malfunction - Truma CP Plus Mode D'emploi

The Truma CP plus control panel CI-BUS is the compa-
ny's own variant that is configured only at the factory.

Warning

This symbol indicates that an operating parameter has
reached an undefined state. In this case the appliance con-
cerned continues to operate. When the operating parame-
ter is within the target range again, this symbol goes off again
automatically.
Read out warning code
– Select icon with rotary push button.
– Tap the rotary push button.
The current warning code will be displayed. The cause of
the warning can be determined and remedied with the aid
of the troubleshooting guide (from Page 36).
W = Warning
hot
42 = Fault code
H = Appliance
Cause eliminated / return to the setting level
– Tap the rotary push button.
Cause not eliminated / return to the setting level
– Press the Back button.
34 EN
hot
H = Heater
A = Air conditioning system
In this case, the warning in the Truma CP plus control
panel has not been acknowledged and the warning sym-
bol remains. The affected appliance remains in warning sta-
tus. Other connected appliances can be operated.

Malfunction

In the event of a malfunction, the Truma CP plus control panel
immediately jumps to the "Malfunction" menu level and dis-
plays the fault code of the fault. The cause of the malfunction
can be determined and remedied with the aid of the trouble-
shooting guide (from Page 36).
E
hot
112 = Fault code
H
Cause eliminated / return to the setting level
– Tap the rotary push button. If the display is in stand-by
mode, tap to activate the background lighting and tap again
to acknowledge the malfunction.
– The respective appliance is restarted.
This may take several minutes because of internal after-
runs of connected appliances.
If the cause has not been remedied, the malfunction will
occur again and the control panel will jump to the "Malfunc-
tion" menu level again.
If the fault code flashes in the control panel display, this
cannot be reset until up to 15 minutes have elapsed.
Cause not eliminated / return to the setting level
– Press the Back button.
= Malfunction
= Appliance
H = Heater
A = Air conditioning system