User Manual

17
  Step 5
Center the wheel in the wheel pant and tighten the collars
to prevent the wheel from moving side to side. Use
threadlock on both setscrews.
  Step 6
Repeat Steps 3 through 5 for the remaining wheel pant.
Required Parts
• 8-32 flange nut (2) • 4-40 lock nut (2)
• Fuselage w/stabilizer
• 2
1
/
2
" elevator linkage (2)
• 8-32 x 2
1
/
4
" control horn screw (2)
• Molded swivel link (2)
• Ball link for swivel link (2)
• 4-40 x 1/2" socket head screw (2)
• Ball link for servo arm (2)
Required Tools and Adhesives
• Drill
• Drill bit: 1/16” (1.5mm)
• Dental floss or string
• Aluminum servo arms (2)
• Control horn ball ends (2)
• 24" (610mm) Servo Extensions (JRPA102) (2)
Note: Using two standard rotation servos and
a standard “Y” harness for the elevators will
result in them moving in opposite directions
instead of the same direction. As such, the
elevator installation will either require the
use of one reversed rotation servo and one
standard rotation servo or a reversing “Y”
harness. It is highly recommended to use a
computer radio or a JR
®
MatchBox
™
to link
the two elevator servos to operate properly.
The elevators require a minimum of
80 ounce inch of servo torque. In the prototype
CAP 232, we used JR8231 and JR9411
servos with excellent results. Using servos
with less torque could cause a crash.
Section 5 – Elevator Servo Installation
Section 4 – Landing Gear Installation