Installation Guide

3) The two black wires can be connected to the electrical main wires of the home in one of the
following three configurations:
• Config
uration 1: L1 to L1 and L2 to L2
• Configuration 2: L1 to L1 and L2 to L3
• Configuration 3: L1 to L2 and L2 to L3
4) Never us
e reductions, shunts, or adaptors which can cause overheating or burning.
5) After
carrying out the connection to the mains, check that the supplying cable does not come
into contact with parts subject to heating.
Figure 24
33