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RA - FLUGZEUGBAU GmbH
SERVICE MANUAL EXTRA 200
CHAPTER 05
PAGE 20
PAGE DATE: 1. July 1996
Brake system
O O 1 Inspect brake assemblies for general condition.
O O 2 Inspect master cylinders for leaks.
O 3 Inspect brake system plumbing for leaks and hoses for bulges
and deterioration.
O 4 Lubricate brake guide pins using Silicone-base lubricant.
O O 5 Visually inspect the brakes for corrosion, cracks, or other
visible damage. Check inlet fitting bosses and anchor bolt
lugs for cracks. Check inlet flares on aircraft side of rigid
hydraulic tubing for fatigue cracks.
O O 6 Check back plate attachment bolts to insure they are properly
torqued and have not worked loose. Gaps between the back
plate and cylinder would be evidence of this.
O O 7 Check fit of brake cylinder anchor bolts in torque plate
bushings for sloppiness. This can be accomplished by grasp-
ing the cylinder and moving it; slight movement is normal.
Excessive movement is cause for removal and detailed
inspection.
O O 8 Linings should be visually checked for extreme chipping on
the edges. Lining worn to a minimum thickness of 0.100 inch
(2.54 mm) must be replaced.
O O 9 Visually check torque plate for corrosion, cracks, loose
anchor bolt bushings, or other visible damage. Anchor bolt
bushings must be flat against torque plate surface.
O O 10 Check for any brake fluid leaks.
O O 11 Check brake fluid level.
Tail-wheel landing gear
O O 1 Check tail-wheel landing gear for general condition.
O O 2 Check tail-wheel landing gear spring for dents, cracks, and
delaminations.
O O 3 Check tail-wheel rubber tire condition.
Inspector:
Mechanic:
Date:
Serial No.:
Inspections
as specified
each 100 hours
SCHEDULED MAINTENANCE CHECKS
Maintenance Checks Schedule
each 50 hours
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