IBM 5251 Series Maintenance Information Manual page 69

135
(continued)
5.
6.
Hold the key module and flyplate as shown and
line up the ends of the flyplate spring" with the
tips of the flat spring
II
attached to the key stem.
Insert a small stylus or a straight paper clip in one
of the access holes in the key module
II·
134-135
7.
8.
9.
Push up the tip of the flat spring on the inside of
the flyplate spring.
Move the flat spring down until the tab drops into
the opening of the flyplate spring.
Attach the other end of the spring in the same
way.
10. Carefully remove the tape holding the key stem.
11. Check the key stems for taper in the center
opening and form them if necessary.
Correct
~
A
Wrong
12. Install the key module in the key assembly.
Maintenance Procedures 5251 MIM 1-51