Specifications

Equipment details
56
Equipment details
57
TRUMATIC E2400
Trumatic E 2400 L.P.G. Heater with
electronic control, built-in air distribution
and thermostat
Operating instructions
Always observe the operating instructions and
‘Important operating notes’ prior to starting!
The vehicle owner is responsible for the correct
operation of the appliance!
The installer or vehicle owner must apply the
yellow sticker with the warning information,
which is enclosed with the appliance, to a place
in the vehicle where it is clearly visible to all
users (e.g. on the wardrobe door)! Ask Truma to
send you stickers, if necessary.
Control panel with sliding switch
a Slide valve
Heating–Off–Ventilation
b Slidevalveforhighsetting(largeame
symbol)andlowsetting(smallamesymbol)
Control panel with rotary switch
c ‘Heating’ rotary switch high setting
(largeamesymbol)andlowsetting
(smallamesymbol)
d ‘Off’ rotary switch
e ‘Ventilation’rotaryswitchhighsetting(large
symbol) low setting (small symbol)
Switching on the Heating
1. Removecowlcap.
2. Turn on gas cylinder and open quick-acting
valve in the gas supply line.
3. Adjust desired room temperature at
rotary knob.
4. Switching the heating on:
Control panel with sliding switch:
Set the switch (a) to Heating and switch (b) to
the desired output setting.
Control panel with rotary switch:
Set the rotary switch to the desired output
setting (c). If the outside temperature is low,
switch to high setting.
The Trumatic E heater has been tested and
approved for operation, also when the vehicle
is moving. The burner with fan assistance
guarantees satisfactory operation, even
under extremely windy conditions. It may be
necessary to observe respective, country-
specific regulations for the operation of liquid
gas appliances when the vehicle is moving.
Switching on the Ventilation
Control panel with sliding switch:
Setswitch(a)toVentilationandswitch(b)to
the desired output setting.
Control panel with rotary switch:
Set the rotary switch to the desired output
setting (e).
Switching off
Repairs
Repairsshouldonlybecarriedoutbyqualied
personnel, as otherwise the warranty will be
void. Only original Truma parts are to be used.
De-scaling
Introduce wine vinegar into the water system
and allow time for it to react with the scale.
Flush out thoroughly with fresh water.
Hygiene
The water tank in the water heater Is made of
high quality stainless steel. However. to avoid
micro-organism colonization of the tank, it
should be heated to 70ºC with the electrical
heater at regular intervals. Do not drink water
from the hot taps.
Fuses
The water heater fuse is on the electronic
control unit on the water heater.
Note: Only replace the miniature Fuse on
the p.c.b. with a fuse of the same type:
1.25 AT EN 60127-2-3 (slow action).
General safety notes
If the gas system is leaking or if there is a
smell of gas:
• Extinguishallnakedames.
• Donotsmoke.
• Switchofftheappliances.
• Shutoffthegascylinder.
• Openthewindows.
• Donotactuateanyelectricalswitches.
• Havetheentiresystemcheckedbyanexpert.
1. Repairsmayonlybecarriedoutbyanexpert.
2. The following will invalidate the guarantee:
a) Any alteration to the appliance.
including the cowl.
b) The use of non-original Truma
parts/accessories.
 c) Non-observanceofthe
Operating Instructions.
3. The operating pressure for the gas supply
is 30 mbar and must correspond to the
operating pressure of the appliance (see
data plate).
Liquid gas systems must comply with the
technical and administrative regulations of
the respective country of use (e.g. EN 1949
for vehicles in Europe).
A qualified technician must inspect/test
according to EN 1949 every two years and a
certificate issued.
The vehicle owner is always responsible for
arranging the inspection.
4. Do not operate the water heater when
refuelling the vehicle and when in the garage.
5. 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
a certain smell may be noticed for a short
while.Remedialactionistoimmediately
run the heater at maximum output and to
ensure adequate room ventilation.
6. If the burner makes an unusual noise or if the
ameliftsoff,itislikelythattheregulatoris
faulty and it is essential to have it checked.
Technical data
Water contents: 10 Iitres
Water pressure: up to max. 2.8 bar
Type of gas: Liquid gas (propane/butane)
Operating pressure: 30 m/b
Rated thermal output: 1500 W
Gas consumption: 120 g/h
Heating time up to approx. 70ºC:
Gas operation: approx. 35 minutes
Electrical operation: approx. 70 minutes
Gas and electrical operation: approx 20 minutes.
Power consumption 12 V
Ignition: 0.17 A
Heating up: 0.08 A
Standby: 0.04 A
Power consumption 230 V
Heating up: (2 A) 450 W
Weight (empty): Approx: 6.7 kg