TL Ultralight TL-3000 Sirius, Flight And Operational Manual

Page: 60 / 64

Flight and operational manual
TL 3000 SIRIUS
Page 59
CAUTION:
While the wings are dismounted, ensure that the flap torsion drives are not
turned. To prevent undesirable flap torsion drives turning, secure them.
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Disassemble the fuselage tail cone
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Disassemble the trim tab drive lead
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Disconnect the elevator rod
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Remove the tailplane hinge vertical bolt
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Take out the tailplane from the front hinges by pulling
backwards
8.6.2.2 Aircraft assembly procedure
The aircraft assembly procedure is identical with the disassembly
procedure except that it is performed in vice versa order.
WARNING:
After the aircraft assembly,
it is necessary to check the steering functions, flaps
mutual synchronisation,
electrical, fuel and other systems.
8.7 Aircraft lubrication plan
To lubricate the engine, use only an engine manufacturer prescribed oil
according to the engine operating instructions. The motor oil exchange
frequency is every 100 flight hour.
For the other lubrication points, practically any grease or transmission oil can by
used. To make the difficult accessible points (hinges) lubrication easier, fill the oil
in a syringe with a larger diameter hypodermic needle. 1 or 2 oil drops are
sufficient to lubricate. The oil serves also as a conservator to several points.
Place Lubricant Lubrication frequency
Nose gear leg Grease Once per year
Aileron hinges, flaps Transmission oil After 50 flight hours
Rudder upper and lower hinge Transmission oil After 50 flight hours
Elevator hinge, balancing tab Transmission oil After 50 flight hours
Steering joints Transmission oil After 50 flight hours
Aileron joints Transmission oil After 50 flight hours
Some lubrication points are accessible after the cabin seats removal.