Operating instructions
Intended use
The Truma CP plus VarioHeat control panel is used to control
and monitor the Truma VarioHeat heater, Truma E-Kit and/or a
Truma air conditioning system. The Truma CP plus VarioHeat
control panel
acts as an interface to operate connected
1
appliances via the Truma App and Truma iNet Box.
The following air conditioning systems can be operated with
the Truma CP plus VarioHeat
– Saphir compact
, Saphir comfort RC
2
– Aventa eco, Aventa comfort
The Truma CP plus VarioHeat is intended for installation in
caravans and motor homes.
And/or Truma CP plus VarioHeat CI-BUS for CI-BUS – not
1
retrofittable.
From serial number 23091001. In combination with a Truma VarioHeat
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heater, a "control panel cable coupling" is essential between the air
conditioning system and the heater. Order the "control panel cable
coupling" separately. Not in conjunction with inverter TG 1000 sinus.
3
From serial number 24084022.
Safety instructions
– Operate the Truma CP plus VarioHeat control panel only if it
is in a technically perfect condition.
– Repairs must be carried out immediately. Only carry out
repairs yourself if the solution is described in the trouble-
shooting guide of these operating instructions.
– Do not carry out any repair work or modifications on the
Truma CP plus VarioHeat control panel.
:
1
2
, Aventa compact
3
– A defective Truma CP plus VarioHeat control panel may be
repaired only by the manufacturer or the manufacturer's
service department.
– Never use LP gas appliances when refuelling, in multi-
storey car parks, in garages or on ferries. Switch off the
Truma CP plus VarioHeat control panel to prevent the heat-
er being switched back on by the Truma App or the time
switch (see "Switching on/off" on page 25).
Important notes
– If the power supply to the system has been interrupted, the
time / time switch must be reset.
– If a new or replacement appliance (heater, air conditioning
system or Truma iNet Box) is connected to the bus sys-
tem, the procedure described in "Initial start-up" must be
repeated.
Air conditioning systems – shared use of
IR remote control and Truma CP plus VarioHeat
control panel
– Even after connecting the Truma CP plus VarioHeat control
panel, the IR remote control is still available to control the
air conditioning system. The Truma CP plus VarioHeat con-
trol panel recognises all settings that are made on the air
conditioning system using the IR remote control. The IR re-
mote control only transmits the settings that are shown in
its display (no bidirectional communication).
– Only the time switch of the Truma CP plus VarioHeat control
panel may be used to clearly define the start and end time
of a required period.
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