KBL 7900 - Connection; Mains Voltage

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Operating Instructions KBL 7900/KBL 7000/KBL Convertible
7. Connection
7.1 Mains voltage
The unit has to be connected to the 220 V mains; the
connection is to be protected by fuses. For details on the fuses,
please refer to the section „Technical data“. An ground fault
circuit interrupter is required for Canada.
The sunbed is by default set up to operate on 3 phases but it
can be changed over to 2-phase operation.
The wiring for 3-phase operation is shown below:
A B C
gnd
L1(R)
L2(S)
L3(T)
2
K2.3
3
K2.5
1
K2.1 X0.L1F1.A
F2.A
N6
X4.3 X0.L3
Steckd
CA
X2.3X6.3
X4.2
K1.A2
X2.5
X2.2X1.9E2.3
X4.1 X2.1X7.3
X2.4
N5 N4 N3 N2 N1
L3 L2 L1
X0.1 K1.1
K1.3
X0.N6
X6.4PE
PE
X2.9
D
K1.5
2
1
4
5
6
3 x 220 V
AWG 6
KBL 7900/KBL 7000/
KBL Convertible
3x 220 V / 60 Hz
Branch box with fuses (see technical data)
and for Canada with ground fault circuit
interrupter
PE L3 L2 L1
13 2
g/y
g/y
13 2
PE L3 L2 L1