Function Description (Combi); Function Description (Combi E); Heating Mode - Truma Combi E Gebrauchsanweisung

– To prevent damage to the appliance from
spray water, such as when cleaning the vehi-
cle, do not spray water directly into the cowl.
Troubleshooting
– If you notice unusual noises or smells, close
off the gas supply and switch off the Combi.
– Danger of fire / explosion if you attempt to
use a Combi that has been damaged by the
ingress of liquid (e.g. beverages, flooding,
leaks) or if the vehicle has been involved in
an accident. A damaged Combi must be re-
paired by an expert or be replaced.
– Have faults repaired by an expert without delay.
– Only carry out repairs yourself if the solution
is described in the troubleshooting guide of
this operating instructions.
– Following a deflagration (backfire), have
the appliance and the exhaust gas system
checked by an expert.
Maintenance / Repairs / Cleaning
– The unit may only be repaired and cleaned
by an expert.
– Maintenance, repairs and cleaning must not
be done by children.
– Combi E only:
If this appliance's power supply line is
damaged, it must be replaced by the man-
ufacturer, the manufacturer's Customer
Service or a similarly qualified person so as
to prevent hazards
– In particular, the following will render war-
ranty and guarantee claims void and lead to
exemption from liability claims:
– Modifications to the appliance (including
accessories),
– Modifications to the exhaust gas system
and the cowl,
– Use of replacement and accessory parts
other than original Truma parts,
– Failure to follow the installation and
operating instructions.
The appliance's operating permit, and conse-
quently also the vehicle's operating permit in
some countries, are also rendered void.
.
– With a new Combi or if the appliance has not
been used for some time, thoroughly rinse
all hot/cold water hoses with drinking water
before use.

Function description (Combi)

The liquid gas heater Combi is a warm-air heater with inte-
grated hot water boiler (10 litre volume). The burner is fan-
assisted, which ensures that operation is problem-free, even
when on the move.
In heating mode, the heater can be used to heat both the
room and water simultaneously. If only hot water is required,
this is possible in hot water mode.
– In In hot water mode, the water is heated at the low-
est burner setting. Once the water temperature has been
reached, the burner switches off.
– In heating mode the appliance automatically selects the
required operating level according to the temperature dif-
ference between the temperature set on the control panel
and the current room temperature. If the boiler has been
filled, the water is automatically heated as well. The water
temperature depends on the selected operating mode and
the heater output.
The FrostControl automatic safety/drain valve opens and emp-
ties the boiler at temperatures of around 3 °C.

Function description (Combi E)

(In conjunction with CP plus control panel)
The liquid gas heater Combi E is a warm-air heater with inte-
grated hot water boiler (10 litres volume). The burner is fan-
assisted, which ensures that operation is problem-free, even
when on the move. The appliance also has heating elements
for electrical operation.
In heating mode, the heater can be used to heat both the
room and water simultaneously. If only hot water is required,
this is possible in hot water mode.
The FrostControl automatic safety/drain valve opens and emp-
ties the boiler at temperatures of around 3 °C.
3 different options are available for operating the appliance:
– only gas mode
Propane / Butane for autonomous use
– only electric mode
230 V for stationary use on camp sites
– or gas and electric mode — mixed mode
possible only in heating mode.

Heating mode

In heating mode the appliance automatically selects the re-
quired operating level according to the temperature difference
between the temperature set on the control panel and the cur-
rent room temperature. If the boiler has been filled, the water
is automatically heated as well. The water temperature de-
pends on the selected operating mode and the heater output.
All 3 energy selection options can be used for.
– In gas mode the appliance automatically selects the oper-
ating level that is required.
– In electric mode output of 900 W (3.9 A) or 1800 W (7.8 A)
can be manually preselected in accordance with the fuse
protection at the camp site.
If more output is required (e.g. heating up or low outside
temperatures) gas or mixed mode should be selected so
that enough heating power is always available.
17