22
9H+5&'&
Chapter 9
Electric diagrams
9.2 Wiring diagram
Vectaire WHHRC180DC
$
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
(
1 = Absence mode
2 = Presence mode
3 = Cooking/showering mode
C1
= brown
C2
= blue
C3
= green/yellow
C5
= white
C9
= red
C10 = yellow