Technical Data - Webasto DBW 2010 Workshop Manual

DBW 2010 / 2016
4

Technical Data

The technical data listed in the table refer to the usual heater
tolerances of ±10 % at an ambient temperature of +20 °C
and at nominal voltage.
4.1 Electrical components
Control unit, motors for combustion air fan and circulation
pump, solenoid valve, ignition spark generator, heating car-
tridge, nozzle holder pre-heating unit and digital timer are
designed for a 12 V (DBW 2010) or 24 V (DBW 2010 /
DBW 2016) power supply. The components temperature lim-
iter, flame monitor, temperature sensor and switch are inde-
pendent of the voltage.
The circulation pumps must be assigned to the heaters in
accordance with the coolant-side resistances.
4.2 Fuel
The diesel fuel specified by the vehicle manufacturer is suita-
ble as fuel. Only the fuel specified on the factory plate may be
used (diesel in accordance with DIN EN 590, EL fuel oil, F34,
F35 kerosene, F54 diesel, F58 petroleum, F63 diesel).
Heater
Approval mark
EMC:
Heating:
Model
Heat output
Fuel
Fuel consumption
Rated voltage
Operating voltage range
Nominal power consumption (without circula-
tion pump)
Perm. ambient temperature during operation
(heater, control unit, circulation pump)
Perm. storage temperature
(heater, control unit, circulation pump)
Perm. operating pressure
Capacity of the heat exchanger
Dimensions of heater incl. control unit
(tolerance  3 mm)
- Length
- Width
- Height
Weight
Visit www.butlertechnik.com for more technical information and downloads.
NOTE
DBW 2010
E1 10R- 04 6955
E1 122R- 00 0006
[KW]
([kcal/h]) (10,000/8,000)
Diesel according to DIN EN 590, EL fuel oil, F34, F35 kerosene, F54 diesel, F58 petroleum, F63
[kg/h]
[V]
[V] 10 to 14 or
[W]
[°C]
[°C]
[bar]
L:
[mm]
[mm]
[mm]
[kg]
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We know of no negative influences due to additives.
If fuel is extracted from the vehicle's tank, follow the additive
instructions issued by the vehicle manufacturer.
If fuel is taken from a separate fuel tank, winter diesel fuel
must be used at temperatures below 0 °C or petroleum or
petrol fuel must be added to the diesel fuel in accordance
with the proper mixing ratio. The use of flow improvers is
permissible.
Mixing ratio for separate fuel tank
Temperature
0 °C to –20 °C 100 %
–20 °C to –30 °C 70 %
-30 °C to -40 °C special low-temperature diesel fuel or
DBW 2016
High-pressure atomiser
11.6/9.3
1.3/1.0
12 or 24
20 to 28
60
4 Technical Data
Winter diesel Addition of petro-
fuel leum or petrol fuel
–
30 %
or special low-temperature diesel fuel
100 % petroleum
DBW 2016
Rail
E1 10R- 04 6955
E1 122R- 00 0001
16.0
(13.800)
diesel
1,9
24
20 to 28
90
-40 to +60
-40 to +85
0.4 to 2.0
1,1
584
205
228
15
DBW 2016
High Altitude
401