Screw the nuts hand that the clamp is
parallel the heat sink.
20.14. Don't let
the guide pin scratch the contact surfaces. Connect the cables terminals 1L1, 3L2 and
5L3 (main voltage) and 2T1, 4T2 and 6T3 if
necessarily (motor connection). Connect all cables the terminals 20,
external keypad, PTC sensor and the Fieldbus
plug.
Handle the semiconductor with care. Centre the semiconductor with the guide pin. Turn the component that the gate wires
point the right direction. The slope may not more than mm.
Tighten each nut half turn alternately
until the spring gap indicators are just
trapped, then tighten 1/4 turn.
17.
18.
16.
Ready for start!!
-.
15. Reassembly the softstarter
19
