47
Immersion heater (400 V~)
224.7
X2.N
N
L3
L2
L1
?
B
A
A
Immersion heater, power supply
3/N/PE 400 V/50 Hz
B
Terminals of the heat pump control
unit
Immersion heater (230 V~, on site)
224.7
X2.N
N
L1
L1
L1
?
B
A
N N
A
Immersion heater, power supply
1/N/PE 230 V/50 Hz
B
Terminals of the heat pump control
unit
Installation sequence
Electrical connections
(cont.)
5601 429 GB
Installation
Содержание 7424689
Страница 83: ...83 Opening the programming unit 1 3 2 2x Troubleshooting Repairs 5601 429 GB Service ...
Страница 84: ...84 Removing cover from programming unit if necessary 5 4 4x Troubleshooting Repairs cont 5601 429 GB ...
Страница 85: ...85 Placing the control panel in its service position 4x 2 3 1 Troubleshooting Repairs cont 5601 429 GB Service ...
Страница 86: ...86 Removing the separating plate 1 2 Troubleshooting Repairs cont 5601 429 GB ...