29
Värmebaronen EP 350
In
s
ta
llat
io
n
7, 8. Thermostat, STB.
25. Boiler temperature sensor, J12.
35. Level sensor.
45. Control fuse, 6A.
49. Pressure gauge connection.
Any intervention in the boiler's electrical
equipment that requires tools must be carried
out under the supervision of a qualified
electrician.
Electric circuit
M
F
L
K
G
O
H
C
B
A
N
I
J
E
D
K
K4
A
I
H
F1
F3
F4
C
F2
E
D
F
B
F5
J
M
K5
N
L
O
G
K1
K3
K2
C2
C1
U V W
Power group 1
Power group 2
Power group 3
Power group 4
Power
23,3 kW
46,6 kW
93,2 kW
186,4 kW
Contactor
K1 (11)
K2 (12)
K3 (13)
K4 (14)
K5 (15)
Immersion heater
A
23,3 kW
B, C
2 x 23,3 kW
D, E, F, G
4 x 23,3 kW
H, I, J, K
4 x 23,3 kW
L, M, N, O
4 x 23,3 kW
Fuse
F1 (44) 3 x 50 A F2 (45) 3 x 100 A
F3 (46) 3 x 160 A
F4 (47) 3 x 160 A
F5 (48) 3 x 160 A
Switch
B1 (10)
7 8
14
15
12
13
10
11
25
35
46
47
44
45
48
49
60
