Maintenance
Replacing the operating device FK3--1
L51--800EN/04
8/12
04--2004
E ALSTOM
Disconnecting the low voltage cables
Disconnecting the
contact densimeter
cable
Disconnect the wires of the electrical contact SF
6
densimeter (18) cable (19)
from the operating device terminal block.
18
19
L.V. cables
Disconnect all the L.V. cables from the operating device terminal block.