REMOVE - Continued.
DISCONNECT AND LAY ASIDE CROWN
Use care when removing retaining
rings. Retaining rings are under
projectiles when released and could
cause severe eye injury.
Remove only the side of the crown
screed frame being replaced.
Right hand main screed frame is
shown in this procedure.
Remove retaining rings (72) using snap ring
Remove both mounting pins (73) from side of
main screed frame being replaced.
Lift loosened side of crown adjustment assembly
(74) and lay to one side, against other main
Use a marker and mark position of pointer (75)
Remove hex nuts (76), lockwashers (77), and
pointer (75) from right hand main screed frame.
adjustment wrench (79), if required, from right
hand main screed frame.
Measure distance between main screed frames
with a machinists steel rule. Record this
measurement. It will be used to align main
screed frames in step D.1.e and D.5.h.
Remove C-clamp and spacer wedges from
between left hand and right hand main screed
frames installed in paragraph 2.71 step B.3.
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