29
Wiring diagram
Wiring diagram for RM 7XX1 L - models and RM 7XX5 L - models
6.9.6
Connections:
A = Ground heating element DC
B = Plus heating element DC
C = Ground electronics
D = Plus electronics
Connections:
A = Ground heating element DC
B = Plus heating element DC
C = Ground electronics
D = Plus electronics
Colours:
schwarz = black
violett = violet
braun = brown
weiss = white
grün = green
gelb = yellow
rot = red
C
B
A
D
For the RM 7XX1 L models, there is no
X106 connection (Solar S+ and D+)!
Reed contacts
(sensor switching)
Ground
Ground
gas burner
heating element DC
ignition unit
valve
permanently
connection DC
lighting DC
heating element AC
mains
connection
temp. sensor
ignition
plug
ionisation
plug