Instruction manual

55
A. Select the #122-95 push rod and two #0133-1 ball links. Install each ball link and adjust to the preliminary
length of 112.7 mm (measured as the amount of push rod exposed between the ball links).
B. Select the appropriate servo arm (wheel), neutralize the servo and temporarily press the arm onto the servo
spline so that the output hole is exactly above and on a vertical line 2.5 degrees rearward from a vertical
center line with the hole for the arm retaining screw. Note: A special guide has been provided to aid in
achieving the 2.5 degree measurement. This guide may also be used to find 0 degree on the remaining servos.
Test the position until the criteria is satisfied, note the position and remove the arm. Install the #0103 control
ball from the backside
of the servo arm (so it will ultimately face the left side frame) and secure from the
outside with Loctite and one #0015 M2 hex nut. Install the arm, leaving the retaining screw out for Step 6.
Snap the prepared push rod in place connecting the servo to the rear swash plate bell crank.
Servos #2 and #3
Parts Required Bag #
2 #0015 M2 hex nuts 12C
2 #0103 M2 x 5 threaded balls 12C
4 #0133-1 Ball links 2.5mm (long, grey) 12C
2 #122-94 M2.6x97.0 Push rod 12C
Refer to Drawings #12F
and #12G
A. Select the #122-94 Pushrod and two #0133-1 ball links. Install each ball link and adjust to the preliminary
length of 81.2 mm. As with Servo #1, the arm for Servo #2 must be the correct size and positioned with the
output hole beneath and on a vertical centerline with the arm retaining screw hole (servo in Aneutral@). Servo
#2 utilizes the control ball to the inside
of the servo wheel. Select and install one #0015 Hex Nut and one
#0103 control ball with Blue Loctite. Snap the prepared pushrod in place connecting the servo to the right
cyclic bellcrank. Select another #122-94 Pushrod and two #0133-1 ball links. Install each ball link and adjust
to the preliminary length of 81.2 mm.
B. As with Servo #2, the arm for Servo #3 must be the correct size. Contrary to Servo #2, Servo #3 requires the
control ball be on the center line directly above the arm retaining screw. As with Servo #2, this servo will
utilize the control ball inside
the servo arm and towards the left frame. Select one #0015 M3 Hex Nut and
one #0103 control ball and install in the arm with Blue Loctite. Snap the prepared pushrod in place
connecting the servo to the left cyclic.