The swash plate holder H34 is provisi-
onally
fi
tted with two hex screws M3x35
D338 and lock nuts M3.
When mounting the tailboom the swash
plate holder will be removed to make
fi
t-
ting the toothed belt easier.
Overview of components of the rotorhub
and feathering spindle.
To identify the individual components see
the drawing on the next page.
Push the feathering spindle D536 through
the plastic bushes of the rotor hub D553
and adjust so it is centred.
Now assemble all parts as shown in the
picture. The inner washer is 0.5mm thick,
the outer washer is 0.2mm. Lightly tigh-
ten the spindle screws M5 D568 to check
clearance of the bearings.If the end play is
too large, then add one 0.1mm washer to
the 0.2mm shim. If it too tight then replace
the 0.2mm shim with a 0.1mm shim. When
clearance is correct there will be a small
amount of movement and the bearings will
turn freely, now tighten the spindle screws
with Loctite.
