Dometic RM 7290(L) Refrigerator User Manual


 
26
Wiring diagrams
1. Wiring diagram with manual ignition and no interior light.
2. Wiring diagram with manual ignition and interior light
battery connection
12V/24V --
mains connection ~
heating-
element
DC-
resistor (replaced by a bridge
for 24V battery voltage)
thermo cut-off current
light DC --
reed contacts
(sensor switching)
to casing
to
ca
sin
g
heating-
element
AC
~
Battery connection 12V/24V -
A = Ground heating element DC, white
B = heating element DC-, red
C = Ground interior light, black
D = Interior light, violet
battery connection DC
mains connection AC
heating-
element
DC
thermo cut-off current
heating-
element
AC
6.9.3