ABB GSBK Series Installation And Maintenance Manual page 31

Procedure
1. Remove the transformer cover (13) from the
transformer turret (11).
2.
Install the winding cables to the bottom contact.
3.
Install the end shield:
1. Push the end shield carefully against the
pressing ring (17), until the springs are fully
compressed.
2. Turn the end shield approximately 20°, to its
locked position.
End of instruction
Installation and maintenance guide
1ZSC000563-AAB EN, REV. 6, 2019-09-12
CAUTION!
Make sure that there is no tension in
the winding cables. Tension in the
winding cables will cause damage to
the bottom contact.
Torque
68 ±6 Nm
31