Aircraft Type: CTSW 2006
LSA; LTF (BFU)
FLIGHT DESIGN
Trim Tab Spring Modification
Page: 4
Rev. No.:
Original Issue Date: 13.10.2006
Revision Date:
7 Removing of old spring
1. Remove safety pin of the Angle Ball Joint M5 (pos 15)
2. Carefully disconnect head of Angle Ball Joint M5 (pos 15) from the ball head
(screwed to the Rocker Arm pos. 3), by moving it to the left side. Attention, the
spring is under high force (approx. 250 N) and releases to a length of approx.
250 mm.
Drawing 1
Note:
A tool like shown on the pictures 1 and 2 is of good use to hold the spring, when pressed against the
Angle Ball Joint (pos. 15) while relasing the joint.
Picture 1 Picture 2
3. Remove the following parts from the Assembly:
Washer (pos 8);
Washer (pos 9);
Spring (pos. 7).