33
Overview of electrical connections
Note
■ Route 230 V~ cables and LV cables
separately and bundle them tightly
together at the terminals. This ensures
that, in the event of a fault, e.g. when
detaching a wire, the wires cannot drift
into the adjacent voltage area.
■ Strip the insulation as close to the ter-
minals as possible.
■ If 2 components are connected to the
same terminal, press both cores
together in a single wire ferrule.
Installation sequence
Electrical connections, heat pump control unit
(cont.)
5516 436 GB
Installation
