![Harvia AFB4 Instructions For Installation And Use Manual Download Page 37](http://html1.mh-extra.com/html/harvia/afb4/afb4_instructions-for-installation-and-use-manual_2103874037.webp)
EN
DE
37
Figure 12.
Electrical connections of heater
Abbildung 12. Elektroanschlüsse der Saunaöfen
R1
M5
M6
R2
M4
R3
1
7
3
6
9
K2
4
230 V 1N~
P (6)
N (1)
PE (7)
N (2)
L1 (3)
P (6)
N (1)
PE (7)
400 V 3N~
N (2)
L1 (3)
L2 (4)
L3 (5)
B
A
K2
A
B
K1
X11
X13
X6
X10
X14
X12
X8
R2
R3
R1
DC
AC
X3
X1
X4
X5
R5
R4
X9
opto
M1 M2
21
11
31
12
22
32
M3
1
K1
4
2
3
5
6
Power switch St
romschalter
Heater/Ofen
Thermocouple Thermosäule
Electronic
controls
Steuer-
elektronik
Control panel
Bedienfeld