Table of Contents S ec t io n 1 . G en eral I n f o rmat ion _____________________________________________________3 1.1. Introduction__________________________________________________________________________3 1.2. Main Data___________________________________________________________________________3 S ec t io n 2 . Set U p Pr oc ed ur e ________________________________________________________4 2.1.
Thank you for purchasing an Aeros wing. The Profi is the wing for two-seater trikes - is a product of Aeros Ltd. It is the result of an extensive design and development program aimed at optimizing your level of safety and satisfaction as a pilot, through their high performance and strength of construction.
Section 2. SET UP PROCEDURE 2.1. SET UP PROCEDURE FROM THE PACKAGE 4 METRES LONG Having used the specific techniques described in this manual you will perform the set up and break down procedures without any difficulties. However, the following procedural descriptions are not intended to be a substitute for the familiarization procedure of your dealer at the time the wing is delivered.
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But you can feel free to install them the other way around, i.e. red marked battens go to the right and green marked battens go to the left. This is because Aeros do not tune glider’s turn by changing battens camber, so originally your glider comes with left and right corresponding battens symmetrical between each others.
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Fig. 5 Fig. 6 2.1.8. Spread the wings all the way. Pay attention to the nose bottom part of the sail, it has to be located between the keel tube and nose channel! Near the kingpost hole find the shackle of the sweep wire. Pull the shackle out the rear end of the keel pocket, and check that the sweep wire is not wrapped around the keel.
2.2. SET UP PROCEDURE FROM THE PACKAGE 6 METRES LONG 2.2.1. With the glider in the bag (6 meters long) lay the glider on the ground (Fig. 8). Fig. 8 2.2.2. Undo the zipper. Remove the battens and the control bar from the bag. 2.2.3.
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2.2.6. Spread the wings so, that the sail is a little loose and the glider is resting flat on the ground (Fig. 11). Fig. 11 2.2.7. Remove the protective bags from the downtubes. Spread the downtubes. Install the control bar according to the marking. Fix the control bar using nuts and safety rings (Fig. 12). Fig.
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But you can feel free to install them the other way around, i.e. red marked battens go to the right and green marked battens go to the left. This is because Aeros do not tune glider’s turn by changing battens camber, so originally your glider comes with left and right corresponding battens symmetrical between each others.
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Fig. 15 Install the cambered top surface battens in the sail, leaving out the shortest two on each side for now. Insert the battens carefully, so as to minimize stress and wear on the sail. Never insert or remove top surface battens with the crossbar tensioned (except for up to the last two on each side) and never insert or remove battens with heavy wind pressure on the top of the sail or in any condition which causes the battens to slide with great resistance in the pockets.
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2.2.11. Check all wires for twisted thimbles or tangs (Fig. 17). Fig. 17 2.2.12. Attach the shackle of the sweep wire to the hook, which is placed on the keel tube (Fig. 18). An in-flight disengagement of this attachment will cause a complete loss of structural support of the glider and a total loss of control.
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2.2.14. Install the bottom surface battens. The longest bottom surface batten is inboard batten. Push the battens all way into the pocket until the rear end is secure in the batten pocket. The strings on the rear ends of the bottom surface battens are to facilitate removal of the battens from the sail during breakdown (Fig.
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Fig. 21 2.2.16. Install the washout tips; just swing them to the right place underneath the corresponding top surface battens through the access zipper in the bottom surface. 2.2.17. Remove the protective bag from hang detail. 2.2.18. Do a complete preflight inspection of the glider, Section 3.
Section 3. PREFLIGHT INSPECTION OF THE GLIDER Conduct a complete preflight inspection of the glider, checking all assemblies, which have not already been checked. Every bolt, nut, pin, safety ring, and fastener of any kind should be checked during every pre-flight. A full pre-flight inspection should precede every flight you make, not just the first flight of the day.
3.4. ALONG THE TRAILING EDGE, LEFT WING Check that there are no tears in the sail material along the trailing edge. Check that all battens are properly secured. Check that the washout tip is properly secured in position supporting the batten, and that the washout tip access zipper is properly closed.
3.8. ALONG THE RIGHT LEADING EDGE Same as for the left leading edge. 3.9. UNDER THE WING AT THE CONTROL BAR Check the cables at the control bar corners, Check all bolts, nuts and the safety rings, making sure there are no kinks or twisted which secure the downtubes to the channel.
(TS) of the wing. The control clouts are incorporated in the cloth piece (designated by letters UV) that is sewed onto the trailing edge close to the keel tube. For sail assessment cut control clout in the drawing and forward it to your Aeros dealer or directly to Aeros.
Some degree of fatigue due to repeated bending of cables is almost unavoidable in an aircraft that is assembled and disassembled with every flight. Bottom side wires are subject to the highest loads in flight, and are therefore the most critical. 4.3.
Section 5. MAINTENANCE 5.1. WING TUNING The Profi wing should fly straight and level without any pilot input with a cruising speed of between 75 kph and 90 kph. Before making any adjustments to the wing, first check that the wing is in the standard condition and that the battens all conform to the Profi batten profile.
5.2. MAINTENANCE With correct maintenance your wing will retain its good condition for many years. We recommend that do you not expose your wing to any more direct sunlight than necessary. Do not leave it standing in the sun for long periods of time when you are not flying it.
5.5. SAIL REMOVAL You will need an unobstructed area 2 m by 9 m. Make sure the surface is clean. If it is abrasive, you should either put down a protective tarp or be extremely careful not to scrape your sail. 5.5.1Unzip and remove the glider bag, all protective bags and pads.
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5.5.5.Undo the Velcro that tethers the sail to the keel tube. Remove the bolts from the rings that fix the U-bracket in place. 5.5.6.Unbolt the sweep wire shackle assembly.
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5.5.7.Unbolt and remove the bottom rear wires and dismount the sweep wire hook. 5.5.8.Remove top and bottom side wires. 5.5.9.Unzip the main under surface zipper completely.
5.5.10.Remove the reflex bridles with the carbines from the sail. Reassemble the hardware removed from the bolts in the original order so it doesn’t get lost. All disassembled assemblies on the wing must be reassembled in the proper order and orientation. 5.5.11.Slide the sail out from the frame through the open center zipper.
If you are in doubt about any aspect of your wing you should consult your dealer or Aeros for advice. Only fly after having attended a good school. Fly a wing suited to your level of ability. A new risk may arise when you first fly a new type of the wing.
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