EN
31
CONNECTION TO THE POWER SUPPLY
NETWORK
The connection of the heat pump to the mains should be performed in accordance with standards for electrical appliances. An
all-poles disconnect switch should be installed between the indoor unit and the mains in accordance with the national
installation standards.
Figure 13:
Connection to the power supply network
Indoor unit – connection terminals in receptacles
Sl. 14:
Connection terminals in receptacles A and B
LEGEND
1 Connecting cable
2 Thermal cut-out
3 Electronic regulator
4 Connection clamp of PV function
(photovoltaics)
5 Heaters (2x1000W)
6 Temperature sensor - boiler
7 Control connection
8 Sensor connection
9 External connection between units
10 Connecting terminal of the outdoor unit
(Under the cover)
11 Compressor
12 4-way valve
13 Fan
14 Ambient temperature sensor
15 Evaporator temperature sensor
16 Outdoor unit heater
