7 – 24 Aquarea air/water heat pump – Installation manual for compact systems 03 / 2013
Electrical installation
Mains connections
³ Cut into the cable gland in a cross shape using a knife.
³ Route the cables through the enclosed cable gland on the right side
of the housing to prevent the cables being damaged by sharp edges.
³ Connect the mains connection cable as shown in the diagrams.
Ensure that the earthing cable is slightly longer than the other cables.
³ Use the strain reliefs to secure the mains connection cables.
³ Connect the other end of the mains connection cable to the fuses.
³ Open the compact unit as described in Section 5.
³ Use cables compliant with 60245 IEC 57 or thicker for the mains
connections.
1
Mains connections
2
Cable ties
3
Cable gland
2
3
1
Laying the cables inside the device
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