Equipment Details
Attention: A new O-ring must always be
installed after dismantling the exhaust duct.
2. Any alteration to the appliance (including
the 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 operating instructions, will
lead to the cancelling of the guarantee
and exclusion of liability claims. It also
becomes illegal to use the appliance, and
in some countries this even makes it
illegal to use the vehicle.
3. The operating pressure for the gas supply
is 30 mbar (or 28 mbar butane/37 mbar
propane) and must correspond to the
operating pressure of the appliance (see
name plate).
4. The respectively valid regulations must be
observed. For you own safety it is
absolutely necessary to have the
complete gas installation regularly
checked by an expert (every 2 years at
the latest).
5. Do not operate the appliance when
refuelling the vehicle and when in the
garage.
6. During the initial operation of a brand new
appliance (or after it has not been used
for some time), a slight amount of fumes
and smell may be noticed for a short
while. This can be remedied by running
the heater at maximum output and
ensuring adequate room ventilation.
7. If the burner makes an unusual noise or if
the flame lifts off, it is likely that the
regulator is faulty and it is essential to
have it checked.
Always connect the pressure regulators to
the gas cylinders by hand, taking great care!.
For temperatures around O°C and below, the
regulators should be operated with a
defroster system (Eis-Ex). Inspect regulator
connection hoses regularly for signs of
weakness. For winter operation only use
special frost resistant hoses. Gas cylinders
must always be upright!
If the pressure regulator is exposed to
weather conditions - especially on trucks -
always make sure to protect the regulator
using the Truma protective cover (standard
accessory in truck attachment kit).
Technical data
Type of gas: Liquid gas (propane/butane)
Operating pressure: 30 or 50 mbar (refer to
name plate)
Rated thermal output
High setting: 2400 W
Low setting: 1200 W
Gas consumption
High setting: 200 g/h
Low setting: 100 g/h
Air flow rate
High setting: approx. 130 m3/h
Low setting: approx. 77 m3/h
Current input at 12 V
High setting: 1.1 A
Low setting: 0.6 A
Current input at 24 V
High setting: 0.7 A
Low setting: 0.4 A
Standby: 0.01 A
Weight: approx. 4.7 kg
Declaration of conformity:
The Trumatic E 2400 has been DVGW-tested
and complies with the EC gas appliance
guideline (90/396/EEC) as well as with the
associated EC guidelines. The following CE
Product Ident. Number: is available for EU
countries: CE-0085AO0008
General design approval of the federal office
for motor vehicles: S 260
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