Viessmann Vitocal 222-G User Manual page 181
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Also See for Vitocal 222-G:
- Installation and service instructions manual (132 pages) ,
- Technical manual (92 pages) ,
- Installation and service instructions for contractors (92 pages)
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Vitocal 200-S/222-S/242-S
Connections in internal unit and power supply for instantaneous heating water heater
Instantaneous heating water heater power supply
L1
L1
L1
1 / N / PE
230 V/50 Hz
N1
N1
N1
L3
L2
L1
3 / N / PE
400 V/50 Hz
N
ID: 4605500_1304_01
5
VIESMANN
186
(cont.)
Note
Remove the jumpers if connecting the instantaneous heating water
4
230 V
heater to a 230 V power supply.
4
400 V
System examples
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