Aquila AT01, Maintenance Manual

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MAINTENANCE MANUAL
AQUILA AT01
A
1. Wings with winglets, ailerons, and flaps - Visual inspection X
for paint coat damage, dents, cracks, holes, distortion and
other evidence of failure. Examine all unpainted parts for
delamination (white spots).
2. Wing spars in the fuselage belly - Remove spar covering annual
and perform visual inspection of the spar web, the bonding
between the spar web and the carbon fiber spar cap strip,
as well as the attachment of the root ribs to the spars. Check
security and function of control system brackets attached to
the spars.
3. Drain and vent holes - Check for blockage and suspect X
appearance of any liquid.
4. Ailerons - Check aileron hinges, bearings, and hinge brackets X
for security and excessive play. Check hinge bushings and
replace if necessary. Check bolts and nuts for proper safetying.
Examine aileron pushrod for correct installation with stop nuts.
Check actuation assembly for suspect binding, excessive play.
5. Aileron hinges - Check play. Maximum play approx.: X
- Axial ± 1,00 mm (± 0.04 in.)
- Radial ± 0,30 mm (± 0.01 in.)
6. Aileron control system - Measure the play in the aileron X
control system with the control surface locked.
Apply a lateral force of 30 N (6.7 lb) to the control stick -
the maximum play allowed on the top of the stick is 10 mm
(0.4 in.) for both sides. The play should be measured for both
control sticks. If excessive play is detected, investigate cause.
7. Flaps - Check hinge brackets for damaged paint, cracks and X
delamination. Check bearings for correct fit and excessive play.
Check hinge bushings and replace if necessary. Check correct
safetying of all hinge bolts and castle nuts with cotter pins.
Page 11
05-20-00
Maintenance Checks
No. Wings, Ailerons, Flaps Reference Interval Initials
100h other
16.09.19
1) Interval depends on lube type. Refer to 12-22-00.
No. Fuselage / Cabin (Cont.) Reference Interval Initials
100h other
1)
27. Wing main bolts - Remove for visual inspection and 57-10-00 500h
1)
lubrication. 12-22-00 5years
or
1)
Lube type used: ___________________ annual
28. Exterior / interior placards and markings - Check presence, 11-20-00 X
legibility, and security. 11-30-00
29. Fire extinguisher - Check for physical damage, corrosion, annual
leakage or clogged nozzle. Weigh unit to determine fullness.
Check for obstructions to access or visibility, safety seal is not
broken or missing, HMIS label in place, instructions are legible.