Electrical connections
DBW 160/230/300/350
80
Fig. 39: Electrical connection of nozzle preheater for heaters with
control unit 1553
Item Description
Remarks
A B C D
B5
Thermostat
for nozzle preheater
z
F3
Fuse
12V = 16A / 24V = 8A
Vehicle fuse DIN 72581
z
G
Battery
z
K6
Relay
for nozzle preheater
z
R2
Resistance (heating
cartridge)
for nozzle preheater
z
S1
Switch
on - off
{
W2
Wiring harness
z
X1
Plug connection
4-pin
A
installed in the heater
B
supplied loose
C
only if required
D
provided in vehicle
z
included in standard kit
{
may be supplied depending on model
Содержание DBW 160
Страница 14: ...Einbau DBW 160 230 300 350 12 Bild 13 Abmessungen des Heizgerätes DBW 350 ab 01 bis 10 ...
Страница 58: ...Installation DBW 160 230 300 350 56 Fig 13 Dimensions of the DBW 350 from 01 up to 10 heaters ...
Страница 102: ...Installation DBW 160 230 300 350 100 Bild 13 Cotes de l appareil de chauffage DBW 350 à partier de 01 à 10 ...