AFTER INSTALLING THIS UNIT PLEASE PASS ONTO END USER
DO NOT THROW AWAY
32
09
Electric Connections
Wiring diagram
X4
X4
3
X1
C6 C7
X6
1 2 3 4 5 6 7 8
1 2 3 4 5 6 7 8
A = Multiple switch
B = Preheater
C = Outdoor temperature sensor
D = Control board
E = Supply fan
F = Extract fan
G = Control panel
H = Indoor temperature sensor
J = Service connector
K = Valve motor bypass
L = Plus version
N = Not applicable
O = E bus connector (polarity
sensitive) or OpenTherm,
application depending on
parameter setting 8
P = Postheater (Plus version)
Q = Output 0-10 V(Plus version)
R = Sensor postheater or outdoor
sensor geo heat exchanger (Plus
version)
S = 24 volt connector (Plus version)
T = Input 0-10 V (or make contact)
(Plus version)
U = Make contact or input 0-10 V)
(Plus version)
Z = RH-sensor (option)
C1
C2
C3
C5
C6
C7
C10
C11
Brown Blue Green/
yellow White
wire
no.1
wire
no.2 Yellow Green
X4
X4
3
X1
C6 C7
X6
1 2 3 4 5 6 7 8
1 2 3 4 5 6 7 8
Summary of Contents for energiSava 300
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Page 40: ...SHOULD YOU ENCOUNTER ANY PROBLEMS INSTALLING THIS UNIT CALL 39 10 Servicing...
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