Fit the just-prepared key lock-and-mount assembly in the
C
housing on closing plate (C).
Turn plate (C) until the spring seat is in vertical, on the inside
of the plate.
UK
fig. 6
Smear some protective grease (GREASE D) onto spring (4).
5
Insert spring (4) and ball (5) into plate housing.
4
fig. 7
18