General Safety Notes - Truma Trumatic C 4002 Mode D'emploi

Once the room temperature
set on the control panel has
been reached, the burner
switches back to the lowest
stage, and heats the water
content to 60°C. The yellow
monitor lamp (g) indicates
the heating-up phase is in
progress, and goes out once
the appropriate water tem-
perature has been reached.
Heating without
water temperature
monitoring
1. Set the rotary switch to the
operational setting „d".
2. Turn the rotary switch (a)
to the desired thermostat
setting (1 – 9). The green
indicator lamp (b) illuminates
and indicates the room
temperature setting.
The device automatically
selects the setting that is
required in accordance with
the difference between the
temperature setting and the
current room temperature.
Once the room temperature
set on the control panel has
been reached, the heating
will switch off.
If the boiler is filled, the water
will automatically be heated
at the same time. The water
temperature is then depend-
ent on the heating output
being given off, and the
duration of heating required
to reach the desired room
temperature.
In this operational mode,
the yellow monitor lamp
(g – boiler heat-up phase)
only lights up if the water
temperature is below 5°C!
Heating operation
is basically possible
without restriction with or
without water content.
Heating with drained
water system
1. Set the rotary switch to the
operational setting „d".
2. Turn the rotary switch (a)
to the desired thermostat
setting (1 – 9). The green
indicator lamp (b) illuminates
and indicates the room
temperature setting.
The device automatically
selects the setting that is
required in accordance with
the difference between the
temperature setting and the
current room temperature.
10
Once the room temperature
set on the control panel has
been reached, the heating
will switch off.
In this operating mode the
yellow indicator lamp (g –
boiler heat-up phase) only
illuminates at room tempera-
tures of less than 5°C!
Switching off
„Gas operation"
Switch heating system off at
the rotary switch (f).
Always drain water con-
tents if there is a risk of
frost!
If the appliance is not to be
used for a prolonged period,
close the quick-acting valve
in the gas supply line and
turn off the gas cylinder.
Red indicator lamp
„Failure"
In the event of a fault, the red
monitor lamp (h) will light up.
Please consult the Trouble-
Shooting list for possible
causes.
Release is effected by
switching the system off and
then on again.
Opening the window
switch and closing it
again is the equivalent to
switching off/on at the con-
trol panel (e.g. performing a
fault reset)!
230 V electrical
operation (450 W/2 A)
– Trumatic C EL only –
(hot water only)
Trumatic C EL
k
j
230 V ~
j = Rocker switch „On"
k = Rocker switch „Off"
Switch boiler on at the oper-
ating point (j). The indicator
lamp indicates that the
device is in operation.
When using vehicle-specific
switches: refer to operating
instructions of vehicle
manufacturer.
The water temperature
cannot be selected,
automatic temperature limi-
tation at approx. 60°C! For a
faster heating up period the
appliance can be simultane-
ously operated with gas and
electrical power.
Maintenance
The water container used is
made of stainless steel, which
is foodstuff-compatible.
Use wine vinegar for descal-
ing the water heater, this
being introduced into the ap-
pliance via the water supply.
Allow the product to react
and then thoroughly flush
out the appliance with plenty
of fresh water. To sterilise
the water we recommend
„Certisil-Argento". Other
products, particularly those
containing chlorine are
unsuitable.
To avoid infestation by micro-
organisms, the boiler must
be heated to 70°C at regular
intervals (only possible in
winter operation).
The water can be
heated to up to 70°C de-
pending on the heating pow-
er that is required to achieve
the room temperature.
Do not use the water as
drinking water!
Fuses
The device and control panel
fuses are on the electronic
control unit on the device.
Device fuse:
6.3 AT – slow –
Control panel fuse (F3):
1.6 AT – slow –
The fine-wire fuse must only
be replaced by a fuse of the
same design.
General safety
notes
If the gas system is leaking
or if there is a smell of gas:
– extinguish all naked flames
– do not smoke
– switch off the appliances
– shut off the gas cylinder
– open windows and door
– do not actuate any
electrical switches
– have the entire system
checked by an expert!
Repairs may only
be carried out by an
expert!
A new O-ring must always
be installed after dismantling
the exhaust duct!
1. Any alteration to the appli-
ance (including exhaust duct
and cowl) or the use of spare
parts and accessories which
are important to the function
of the heater and which are
not original Truma parts, as
well as the non-observance
of the installation and operat-
ing instructions, will lead to
the cancelling of the guaran-
tee and exclusion of liability
claims. It also becomes ille-
gal to use the appliance, and
in some countries this even
makes it illegal to use the
vehicle.
2. The operating pressure of
the 30 mbar (or 50 mbar in
older systems) gas supply
must correspond with the
operating pressure of the
device (see data plate).
3. Liquid gas systems must
comply with the technical
and administrative regula-
tions of the respective coun-
try of use (e.g. EN 1949 for
vehicles or EN ISO 10239 for
boats in Europe). National
directives and regulations
(e.g. DVGW worksheet G 607
for vehicles and G 608 for
boats in Germany) must be
complied with.
The testing of the gas sys-
tem must be repeated every
two years by a qualified
specialist and, if appropriate,
confirmed on the inspection
certificate (in Germany, f. ex.
DVGW Worksheet G 607 for
motor vehicles or G 608 for
boats).
The vehicle owner is al-
ways responsible for ar-
ranging the inspection.
Pressure regulating equip-
ment and hoses must be
replaced with new ones no
more than 10 years after the