:++50'& :++5'&
9.4 Wiring diagram with bypass
(
1 = Absence mode
2 = Presence mode
3 = Cooking/showering mode
$ ZD\VZLWFK
B = OpenTherm connector
C = Interior temperature sensor
D = Basic pcb
E = Input fan
F = Output fan
G = Control panel
H = Atmospheric temperature sensor
- 2SWLRQSFEQRWPRXQWHGDVVWDQGDUG
K = Valve control device sliding grate (only for bypass ex factory)
L = Valve control device bypass valve (only if bypass is mounted)
M = Bypass pcb (not mounted as standard)
Chapter 9
Electric diagrams
C1
= brown
C2
= blue
C3
= green/yellow
C4
= black
C5
= white
C6
= no.1
C7
= no.7
C9
= red
C10 = yellow
C14 = blue/white
