Maintenance and Inspection Procedures Manual
Type:
CT
Series:
CTLS
LSA
Page: 4-32
AF 04800001
Revision No. 3
Date: 14 Sep 2008
8. Unscrew the connector A 1 to 2 turns by a 7x8 wrench (Fig. 5).
9. Add as more brake fluid as enough to eliminate air bubbles nearby the caliper C9997205U
Caliper.
10. Repeat operations 6 through 9 until full elimination of air in the caliper C9997205U (Caliper) with
pads activated.
11. Screw in the connector A by a 7x8 wrench (Fig. 5).
12. Close the valve C9997419A (Fuel valve K-MI-561-1/8-22-II-MSV), Fig. 2 and Fig. 3, and move
the handle 2 to 3 times back and forth (item1, Fig. 2 and Fig. 3). Note if there are air bubbles in
the line nearby the check valve C9997257D (Check valve L-RV6-11-1/8-MSv), Fig. 4.
13. Inspect joints and connections for leaks.
14. Open the valve C9997419A (Fuel valve K-MI-561-1/8-22-II-MSV), Fig. 2 and Fig. 3, sharply.
15. Unscrew the connector A (Fig. 5) 1 to 2 turns by a 7x8 wrench.
16. Add as more brake fluid to eliminate air bubbles nearby the check valve C9997257D (Check
valve L-RV6-11-1/8-MSv) (Fig. 4).
17. Repeat operations 11 through 16 until full elimination of air in the brake system controls.
18. Tighten the connector A (Fig. 5) up to torque 80 lb-in / 9 Nm by a 7x8 wrench. Disconnect the
syringe.
19. Make sure the line is completely filled by fluid, no air bubbles are seen and the capacity
C9997813G (Fuel Filter 5/16’’), item1, Fig. 1, is ¾ full.
20. Make sure the brake disks and pads are dry and clean.
21. Check brakes for operating 2 to 3 times before flight while warming up the engine and taxiing.
4.2.3.5 Brake Pads Replacement
4.2.3.5.1 Type of Maintenance
Line
4.2.3.5.2 Minimum Level of Certification
Repairman, Light Sport Aircraft-Maintenance (RLSA-M) or higher.
4.2.3.5.3 Procedure
1. Using 5 hex-nut wrench, unscrew the bolts C9997205I (Pin for brake disk), Fig. 5, and release
the brake disk that it does not get between the pads.
2. Unscrew two bolts (item B, Fig. 5) attaching the brake pads by a 4 hex-nut wrench. Check that
the springs
С
9997702C (Compression spring 1x8x28.5x8.5) opening the pads all present.
3. Replace the pads and set the spring
С
9997702C (Compression spring 1x8x28.5x8.5) between
them.
4. Tighten two mounting bolts (item B, Fig. 5) of the pads by a 4 hex-but wrench up to torque 49 lb-
in / 5.5 Nm. Use lock fluid of middle strength Loctite 243.
5. Install the brake disk.
6. Secure the brake disk tightening the bolts C9997205I (Pin for brake disk), Fig. 5, up to torque 80
lb-in / 9 Nm by a 5 hex-nut wrench. Use lock fluid of middle strength Loctite 243.
7. Make sure the brake disks are dry and clean.
8. Make sure all the lines are filled with fluid, no bubbles are seen, and the capacity C9997813G
(Fuel Filter 5/16’’), item 1, Fig. 1, is ¾ filled.
9. Check brakes for operating 2 to 3 times before flight while warming up the engine and taxiing.
