ABB UniGear ZS3.2, Инструкция по эксплуатации

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A S S E M B L Y O F T H E S W I T C H G E A R A T S I T E 27
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5/13 Contact spring
installation
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5/13
29.3 3
29.3 3
29.3 3
29.3 3 29.3 3
a) Check the contact spring 29.3 surface without any crease and
deformation before installation.
3 Busbar
29.3 Contact spring
b) Pull open the contact spring 29.3, insert it into the hole of busbar 3.
3 Busbar
29.3 Contact spring
c) Turn the contact spring 29.3 out from hole of busbar 3.
3 Busbar
29.3 Contact spring d) Press the contact spring 29.3, turn it down and make sure that the
bottom plane is parallel to the busbar 3.
3 Busbar
29.3 Contact spring