ABB 2769522-C Installation And Maintenance Manual page 21

5. Tighten the four screws (5).
6. Make sure that the O-ring seals correctly.
7. Apply Mobilgrease 28 to the threads on the
cover (1), and then install the cover (1).
End of instruction
Installation and maintenance guide
1ZSC000563-ACD EN, REV. A, 2019-06-25
CAUTION!
An incorrect seal will cause water to
leak into the terminal box.
CAUTION!
Do not energize the bushing without
the cover (1) installed. The bushing is
grounded through the cover and this
prevents damage to the bushing.
Torque
10 Nm
21