46
T a i l p i t c h s l i d e r
0915a
Tail pitch rod
2
0915b
Pin for tail pitch rod
2
0915c
C-clip
2
0916
Tail pitch slider
1
The sleeve of the pitch slider is chamfered with both bearings. Therefore, this unit is only available complete, under the
part order no.
0916
. The tail pitch rod
0915a
, as well as the pins
0915b
and the C-clips
0915c
, are individually available.
In case of a crash, usually only the tail pitch rod may break.
B e l l c r a n k
0939a
Upper bell crank
1
0939c
Shaft 4x40
1
0939d
Threaded ball link M3x4 / 4mm long
1
0939e
Lower bell crank
1
0939f
Spacer washer 4x8x0,5
2
0939g
Bush for ball link
1
G0304
Grub screw M3x4
2
(left picture) The bushing
0939g
will be pressed from above into the lower bell crank
0939e
. The axle
0939c
will also be
slide into the hole from above and fixed at the flat surface area with a M3x4 grub screw. The shaft should look outside the
bell crank by 1,5mm.
As shown in the right picture slide the axle from the lower side into the bell crank support. Put in a shim washer
0939f
between bearing and bell crank.
Attention!
First slide the pitch slider onto the tail shaft to be able to insert the ball link of the tail pitch slider into the
bushing (grease bushing with Dry Fluid). Slide on the second shim washer and the upper bell crank from above with the
hole for the grub screw facing forward. Press the two bell cranks together softly when tightening the upper grub screw to
prevent axial play. Finally screw the ball link
0939d
with some Loctite to the upper side of the upper bell crank.