34
7-3
CCPM LINKAGE CONNECTIONS
Assemble and adjust the 3 CCPM servo linkages as shown below. It is important the the exact distances specified below be
maintained for each linkage as this is critical to the alignment and neutral position of the swashplate. Please also note the direction of
the ball links as shown by the “JR Propo” name imprinted on each ball link. The “JR Propo” name is imprinted on the front of each ball
link. When attaching the control rods, it is important to make sure that the “JR Propo” name faces outward as the links are attached to
the control balls.
Please also note that when attaching control linkages B and C, it will be necessary to rotate the link that attaches to the swashplate
slightly so that it is parallel to the rear mounting surface of the ball link. This will allow the control linkage to rotate slightly on the two
control balls.
Is is also recommended that the JR ball link sizing tool be used to size the ball links for a proper fit prior to attachment.
Control Ball
Option: For smooth operation, presize the
ball links with the JR ball link
sizing tool prior to attachment.
Front Servo to Elevator Arm Linkage
2.3 x 50 mm Threaded Rod
Left Servo to Swashplate linkage
2.3 x 25 mm Threaded Rod
Right Servo to Swashplate linkage
2.3 x 45 mm Threaded Rod.
Rotate link slightly so it’s
parallel to the rear mounting
surface of the control ball.
32 mm
28 mm
8.3 mm
JRP9012.46 Robinson R22 Manual 10/6/00 5:05 PM Page 34
