Helicopter mechanics
with model turbine engine
Press the ballraces 4618.6 into both sides of the rocker. Fit the flybar 4448.67 through the
rocker and set it exactly central, i.e. it must project by the same amount on both sides of the
bearings. Install the control bridge 4448.37 as already described.
Fit the ball collets 4607.36 on both ends of the flybar, and slide them along until they rest
against the control bridge. Apply thread-lock fluid to the threaded holes in the ball collets, then fit
and tighten the M3 x 3 grubscrews. Press the double ball-links 4448.135 onto the collets.
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