– In Germany, only pressure regulating equip-
ment that complies with DIN EN 16129 (in
vehicles) with a fixed output pressure of
30 mbar may be used for the gas system.
The flow rate of the pressure regulating
equipment must correspond to at least the
maximum consumption of all devices in-
stalled by the system manufacturer.
– We recommend the Truma MonoControl CS
gas pressure regulation system for vehicles
and the Truma DuoComfort / DuoControl CS
gas pressure regulation system for dual-cyl-
inder gas systems.
– At temperatures of around 0 °C and below,
the gas pressure regulation system or the
changeover valve should be operated with
the EisEx regulator heater.
– Suitable hoses that meet national regulations
must always be used in the respective country
for which the equipment is destined.
– Ensure that the inside of the vehicle is suf-
ficiently ventilated. When the unit is started
up, there may be some smoke and/or smell
due to dust or dirt. Especially if it has not
been used for a long time.
– This appliance can be used by children aged
8 and over, as well as by persons with re-
duced physical, sensory or mental capabili-
ties or with a lack of experience and knowl-
edge, provided that they are supervised or
have been instructed on how to use the ap-
pliance safely and that they understand the
resulting risks. Children must not be allowed
to play with the appliance.
– The integrity and tight fit of the exhaust
double duct must be checked regularly,
particularly at the end of long trips. Also
check the mounting of the unit and the cowl.
Operation while driving
– Directive UN ECE R 122 stipulates that a
safety shut-off device is required if motor
homes and caravans are heated while driv-
ing. The Truma MonoControl CS gas pres-
sure regulation system satisfies this require-
ment. Throughout Europe, a type-tested
liquefied gas heating system may be used
while driving (according to the directive
UN ECE R 122) if the system includes a gas
pressure regulator with an appropriately con-
figured gas installation. National regulations
and rules must be followed.
– If no safety shut-off device (e.g. as contained
within the Truma MonoControl CS gas press-
ure regulation system) has been installed,
the gas cylinder must be closed when driv-
ing and information signs must be at-
tached in the gas cylinder protection box and
in the vicinity of the control panel.
– Liquid gas equipment must not be used
when refuelling, in multi-storey car parks, in
garages or on ferries.
– To prevent damage to the appliance from
spray water, such as when cleaning the
vehicle, 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
flooding or if the vehicle has been involved
in an accident. A damaged Combi must be
repaired 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 manual.
– Following a deflagration (backfire), have the
appliance and the exhaust duct checked by
an expert.
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