Technical Data - Truma Combi D 6 Gebrauchsanweisung

Draining the water heater
Switch off the power for the water pump (either by the main
switch or the pump switch).
Open hot water taps in kitchen and bathroom.
Turn the rotary switch on the drain valve (FrostControl) by 180°
until it engages, whereby the push button moves out and the
drain valve opens.
The boiler is now drained directly to the outside via the drain
valve. Place a bucket beneath the outlet to check whether the
water content has completely drained away (10 litres). There
shall be no claims under guarantee for damage caused
by frost!
Maintenance
Only original Truma parts may be used for maintenance and
repair work.
Biofilm, deposits and limescale must be removed using
chemicals to protect the unit from infestation by microorgan-
isms. Only chloride-free products must be used in order to
prevent damage to the unit.
The effectiveness of the use of chemicals to combat microor-
ganisms in the unit can be increased by heating the water in
the boiler to 70 °C at regular intervals.
To do this, turn the rotary switch on the control panel to
the 60 °C (c – summer mode) position. The green (b) and
yellow (g) LEDs light up.
Once the water in the boiler has reached a temperature
of 60 °C, the burner will switch off and the yellow LED (g)
will go out. The unit must stay switched on for at least 30 min-
utes and no warm water may be removed. The residual heat in
the heat exchanger will heat the water up to 70 °C.
Fuses
The fuses are located in the electronic control unit, beneath
the connector cover. When replacing a fuse, be sure to use
the same type.
Device fuse: 10 A – slow – (T 10 A)
Burner fuse: 20 A – slow – 6.3 x 32 mm
Disposal
The heater unit must be disposed of in accordance with the
administrative regulations of the country in which it is in
use. National regulations and laws (in Germany, for example,
the Altfahrzeug-Verordnung [old vehicle directive]) must be
observed.
In other countries, the relevant regulations must be observed.
14
T 20 A
T 10 A

Technical data

found by Truma Test conditions
Fuel
Diesel as per EN 590
Water contents
10 litres
Heating up time from approx. 15 °C to approx. 60 °C
Boiler approx. 20 minutes (measured according to EN 15033)
Heater + boiler approx. 80 min.
Water pressure
max. 2.8 bar
Rated thermal output (automatic output levels)
2000 / 4000 / 6000 W
Fuel consumption
220 – 630 ml/h (in regular operation, between "Off" and
"lowest operating level" less than 190 ml/h).
Air delivery volume (free-blowing without hot-air pipe)
max. 287 m³/h
Current input at 12 V
Heater + boiler 1.8 – 7 A (in regular operation, between "Off"
and "lowest operating level" less than 1.8 A).
Heating boiler without operational heater, max. 1.8 A
Stand-by: approx. 0.001 A
Heating element FrostControl (optional): max. 0.4 A
Weight (not containing water)
Heater unit:
Heater unit with peripheral devices: 17.2 kg
Declaration of conformity
The device satisfies the requirements of the following EC
Directives:
– Heating Equipment Directive 2001/56/EC, 2004/78/EC,
2006/119/EC
Type approval number e1 00 0232
– Noise Suppression in Vehicles 2004/104/EC, 2005/83/EC,
2006/28/EC
Type approval number e1 03 5277
– End-of-Life Vehicle Directive 2000/53/EC
– Drinking Water Directive 98/83/EEC
– Heating Equipment Directive UN ECE R122
Type approval number E1 122R 000232
– Noise Suppression in Vehicles UN ECE R10
Type approval number E1 10R 035277
The right to effect technical modifications is reserved!
Dimensions
450 mm
15.8 kg
525 mm