Summary of Contents for EVEKTOR-AEROTECHNIK Harmony LSA
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EVEKTOR - AEROTECHNIK a.s. Letecka 1384 Tel.: +420572 537 111 686 04 Kunovice Fax: +420 572 537 900 CZECH REPUBLIC email: marketing@evektor.cz www.evektoraircraft.com AIRCRAFT OPERATING INSTRUCTIONS LIGHT SPORT AIRCRAFT Serial number: Registration mark: HARMAOIUS Document number: June 01, 2011 Date of issue: This manual must be on the airplane board during operation.
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Section 0 Technical Information AIRCRAFT OPERATING INSTRUCTIONS Doc. No. HARMAOIUS CONTENTS 0. TECHNICAL INFORMATION Log of Revisions ............0-3 List of Effective Pages...........0-5 AOI Sections..............0-8 June 01, 2011...
Section 0 Technical Information AIRCRAFT OPERATING INSTRUCTIONS Doc. No. HARMAOIUS Log of Revisions All revisions or supplements to this manual, except actual weighing data, are issued in form of revisions, which will have new or changed pages as appendix and the list of which is shown in the Log of Revisions table. The new or changed text in the revised pages will be marked by means of black vertical line on the margin of page and the revision number and date will be shown on the bottom margin of page.
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Section 0 Technical Information AIRCRAFT OPERATING INSTRUCTIONS Doc. No. HARMAOIUS Rev. Affected Affected Date Appro- Date Date of Sign. Section Pages Insertion June 01, 2011...
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Section 0 Technical Information AIRCRAFT OPERATING INSTRUCTIONS Doc. No. HARMAOIUS 0.2 List of Effective Pages Section Page Date Section Page Date 06/01/2011 Title page 06/01/2011 06/01/2011 06/01/2011 06/01/2011 06/01/2011 06/01/2011 06/01/2011 06/01/2011 06/01/2011 06/01/2011 06/01/2011 06/01/2011 06/01/2011 06/01/2011 06/01/2011 06/01/2011 06/01/2011 2-10 06/01/2011...
This Aircraft Operating Instructions has been prepared to provide pilots and instructors with information for safe and efficient operation of the HARMONY LSA airplane. It also contains supplementary information considered to be important by the airplane manufacturer. Certification basis...
Section 1 General AIRCRAFT OPERATING INSTRUCTIONS Doc. No. HARMAOIUS 1.2.1 Data location The certification documentation is available from the US importers or airplane manufacturer on a request of competent aviation authority and/or Designated Airworthiness Representative. Contact address: Visit www.evektoraircraft.com for US importers. Airplane Manufacturer: Evektor - Aerotechnik, a.s.
Doc. No. HARMAOIUS Descriptive data 1.4.1 Airplane description HARMONY LSA airplane is a metal-composite low-wing monoplane of semimonocoque structure with two side by side seats and steerable nose wheel landing gear. For further description see Section 7 - Airplane and system description.
Section 1 General AIRCRAFT OPERATING INSTRUCTIONS Doc. No. HARMAOIUS 1.4.3 Main technical data Wing Span 30.45 ft Area 111.47 sq.ft MAC depth 3.873 ft Wing loading with vortex generators 11.84 lbs/sq.ft Wing loading no vortex generators 11.38 lbs/sq.ft Aileron - area 3.35 sq.ft Flap - area 5.60 sq.ft...
Section 1 General AIRCRAFT OPERATING INSTRUCTIONS Doc. No. HARMAOIUS Definitions and abbreviations NOTE The abbreviations on placards in the airplane cockpit are printed in BOLD CAPITAL LETTERS in the text of this Aircraft Operating Instructions. ACCU accumulator ALT ENC encoding altimeter air traffic control bar 1 bar = 100 kPa BEACON...
Section 1 General AIRCRAFT OPERATING INSTRUCTIONS Doc. No. HARMAOIUS system is switched off or control element is in off- position system is switched on or control element is in on- position pascal 1Pa = 1N/m pound per sq.in (1PSI = 6.89 kPa) revolutions per minute runway sq.ft...
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Section 2 Limitations AIRCRAFT OPERATING INSTRUCTIONS Doc. No. HARMAOIUS Introduction Section 2 contains operation limitation, instrument marking and basic placards necessary for safe operation of airplane and its engine, standard systems and equipment. Limitation for optional systems and equipment are stated in section 9 - Supplements.
Section 2 Limitations AIRCRAFT OPERATING INSTRUCTIONS Doc. No. HARMAOIUS Airspeed indicator marking Airspeed indicator markings and their color-code significance are shown in the table below: Marking Range Meaning KIAS mph IAS Red line at maximum weight (flaps in landing position 50°) 44 –...
Section 2 Limitations AIRCRAFT OPERATING INSTRUCTIONS Doc. No. HARMAOIUS Powerplant instrument marking The color-code of instruments is shown in the following table: Red line Green arc Yellow arc Red line Lower Normal Caution Upper Instrument Units limit operation range limit range RPM indicator 1400 - 5500...
Reference datum origin is the 2.74 in (69.5 mm) behind wing leading edge. MAC = 46.48 in (1180.5 mm) Approved maneuvers HARMONY LSA airplane is approved to perform the following maneuvers: steep turns up to bank angle of 60 climbing turns...
Section 2 Limitations AIRCRAFT OPERATING INSTRUCTIONS Doc. No. HARMAOIUS WARNING DO NOT EXCEED MAXIMUM WEIGHTS! THEIR EXCEEDING LEADS AIRPLANE OVERLOADING AND TO DEGRADATION OF FLIGHT CHARACTERISTICS DETERIORATION OF MANOEUVRABILITY. 2.12 Kinds of operation The airplane is standard approved for VFR daylight flights. WARNING NIGHT FLIGHTS ACCORDING TO VFR, FLIGHTS ACCORDING TO IFR (BY INSTRUMENTS) ARE APPROVED ONLY WHEN...
Section 2 Limitations AIRCRAFT OPERATING INSTRUCTIONS Doc. No. HARMAOIUS 2.13 Fuel Fuel tank volume (each) 15.85 U.S. gallons Total 31.7 U.S. gallons Usable fuel 31.2 U.S. gallons Unusable fuel 0.5 U.S. gallons (0.25 US gal per tank) June 01, 2011...
Section 2 Limitations AIRCRAFT OPERATING INSTRUCTIONS Doc. No. HARMAOIUS NOTE It is not recommended to fully tank the fuel tanks. Due to fuel thermal expansion keeps about 2.11U.S. Gallons of free space in the tank to prevent fuel bleed through the vents in the wing tips thus preventing environmental contamination.
Section 2 Limitations AIRCRAFT OPERATING INSTRUCTIONS Doc. No. HARMAOIUS 2.17 Limitation placards The following placards are located on the instrument panel: The following placard is located on the instrument panel: WAR NING ASI AND ALT ON EFIS A RE INFORM ATIVE ONLY! SEE ANALOGUE INSTRUMENTS.
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Section 2 Limitations AIRCRAFT OPERATING INSTRUCTIONS Doc. No. HARMAOIUS The following placard is located in the baggage compartment: The following placard is located behind the baggage compartment: It prohibits use of that place for additional stowage due to airplane aft C.G. limit. 2-12 June 01, 2011...
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Section 2 Limitations AIRCRAFT OPERATING INSTRUCTIONS Doc. No. HARMAOIUS The following placards are located on sides of the tip-up canopy: Day VFR airplane Or (Night VFR airplane) or (IFR airplane) This Light Sport Aircraft has been approved by the Manufacturer for IFR flights with the following limitations: Not authorized for IFR flights into known or forecast possible icing conditions.
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Section 3 Emergency Procedures AIRCRAFT OPERATING INSTRUCTIONS Doc. No. HARMAOIUS SECTION 3 3. EMERGENCY PROCEDURES Introduction ..............3-3 Speeds for performing emergency procedures...3-3 Engine failure ..............3-3 3.3.1 Engine failure at take-off run ..........3-3 3.3.2 Engine failure at take-off ........... 3-3 3.3.3 Engine failure in flight............
Section 3 Emergency Procedures AIRCRAFT OPERATING INSTRUCTIONS Doc. No. HARMAOIUS 8. THROTTLE lever idle (choke opened) or increased idle (choke closed) The propeller is rotating: 9. Ignition BOTH The propeller is not rotating: 10. Ignition START 11. If engine starting does not occur, increase gliding speed up to 108 KIAS (124 mph IAS) (see NOTE), so that air-flow turns the propeller and engine will start.
Section 3 Emergency Procedures AIRCRAFT OPERATING INSTRUCTIONS Doc. No. HARMAOIUS 10. Emergency landing carry out according to paragraph 3.8.1 11. Airplane leave 12. Manual extinguisher (if available) use as needed Fire in the cockpit (if manual extinguisher available aboard) 1. Fire source identify 2.
Section 3 Emergency Procedures AIRCRAFT OPERATING INSTRUCTIONS Doc. No. HARMAOIUS 3.8.3 Landing with burst tire CAUTION WHEN LANDING AT HOLDING, KEEP THE WHEEL WITH BURST TIRE ABOVE THE GROUND AS LONG AS POSSIBLE BY MEANS OF AILERONS. IN CASE OF NOSE WHEEL BY MEANS OF ELEVATOR.
Section 3 Emergency Procedures AIRCRAFT OPERATING INSTRUCTIONS Doc. No. HARMAOIUS CAUTION ALTITUDE LOSS TURN RECOVERING FROM THE SPIN IS 500 UP TO 1000 FT. 3.10 Other emergency procedures 3.10.1 Vibration If abnormal vibrations occur on the airplane then: 1. Set engine RPM to the mode in which the vibrations are the lowest 2.
Section 3 Emergency Procedures AIRCRAFT OPERATING INSTRUCTIONS Doc. No. HARMAOIUS 3.11 Canopy opening in flight WARNING ALWAYS MAKE SURE BEFORE A TAKEOFF, THAT COCKPIT CANOPY IS FULLY CLOSED - THE RED WARNING LIGHT ON THE DASHBOARD MUST GO OFF OR, IF THE AIRPLANE IS EQUIPPED WITH DIGITAL INTEGRATED INSTRUMENTS LIKE DYNON EFIS, TL INTEGRA, FLYMAP ETC., THE APPROPRIATE LIGHT ON THE DISPLAY MUST INDICATE CLOSED CANOPY!!
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Section 4 Normal Procedures AIRCRAFT OPERATING INSTRUCTIONS Doc. No. HARMAOIUS SECTION 4 4. NORMAL PROCEDURES Introduction ..............4-3 Recommended speeds for normal procedures....4-3 4.2.1 Take-off ................4-3 4.2.2 Landing................4-3 Assembly and disassembly ..........4-3 Pre-flight check ..............4-4 Normal procedures and checklist .........4-8 4.5.1 Before engine starting ............
4.2.2 Landing Approaching speed for normal landing (flaps in landing position - 50°) 60 KIAS (69 mph IAS) Assembly and disassembly Description of assembly and disassembly is given in the HARMONY LSA Aircraft Maintenance and Inspection Procedures. June 01, 2011...
Section 4 Normal Procedures AIRCRAFT OPERATING INSTRUCTIONS Doc. No. HARMAOIUS Pre-flight check Carry out pre-flight check according to the following procedure: Figure 4-1 Scheme of airplane preflight check WARNING CHECK BEFORE PRE-FLIGHT CHECK THAT IGNITION IS SWITCHED OFF! NOTE The word “condition”, used in procedures of pre- flight check, means visual check of surface, damage, deformation,...
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Section 4 Normal Procedures AIRCRAFT OPERATING INSTRUCTIONS Doc. No. HARMAOIUS 1. Left landing gear leg - check landing gear leg attachment and condition landing gear wheel condition tire condition and inflation condition and attachment of wheel covers ...
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Section 4 Normal Procedures AIRCRAFT OPERATING INSTRUCTIONS Doc. No. HARMAOIUS 7. Tail units - check tail skid condition surface condition condition of rudder and elevator attachment freedom of rudder and elevator movement condition of trim tab, condition of elevator trim tab control 8.
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Section 4 Normal Procedures AIRCRAFT OPERATING INSTRUCTIONS Doc. No. HARMAOIUS check on cooling liquid volume in the expansion tank on the engine body (replenish as required up to max. 2/3 of the expansion tank volume) Checks before every flight: ...
Section 4 Normal Procedures AIRCRAFT OPERATING INSTRUCTIONS Doc. No. HARMAOIUS Normal procedures and checklist 4.5.1 Before engine starting 1. Pre-flight check and check on weight and centre of gravity position done 2. External power source connect as (if socket is installed) necessary 3.
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Section 4 Normal Procedures AIRCRAFT OPERATING INSTRUCTIONS Doc. No. HARMAOIUS 8. BEACON (if installed) (if necessary) 9. Brakes apply 10. Ignition START (see CAUTION) after starting up BOTH CAUTION ACTIVATE STARTER FOR 10 SEC. AS A MAXIMUM, AND THEN LET IT COOL DOWN FOR 2 MINUTES. AFTER STARTING UP ENGINE, DO NOT CARRY OUT SUDDEN RPM CHANGES, AFTER POWER DECREASE WAIT FOR ABOUT 3 S IN ORDER TO REACH CONSTANT...
Section 4 Normal Procedures AIRCRAFT OPERATING INSTRUCTIONS Doc. No. HARMAOIUS NOTE Start engine with the fuel selector set to LEFT. If you would start the engine with the fuel selector set to RIGHT and the left tank is full, than fuel bleed from the left tank vent may occur (and pollute environment) because a fuel return hose is led only into the left tank and returning fuel will...
Section 4 Normal Procedures AIRCRAFT OPERATING INSTRUCTIONS Doc. No. HARMAOIUS 4.5.5 Before take-off 1. Brakes brake 2. Ignition check carry out, see NOTE NOTE Carry out ignition check in the following way: Set engine speed to 4000 RPM. Switch ignition gradually to L, BOTH, R position and return to BOTH.
Section 4 Normal Procedures AIRCRAFT OPERATING INSTRUCTIONS Doc. No. HARMAOIUS 16. Master switch check ON 17. Safety harnesses tighten up 18. Canopy closed 19. Transponder (if installed) ON or ALT 4.5.6 Take-off 1. THROTTLE lever max. take-off power 2. During take-off run smoothly lighten up the nose landing gear until airplane take-off occurs.
Section 4 Normal Procedures AIRCRAFT OPERATING INSTRUCTIONS Doc. No. HARMAOIUS 4.5.9 Descent 1. THROTTLE lever as necessary 2. Airspeed as necessary 3. Trim as necessary 4. Engine instruments check 5. CARB.PREHEATER (if installed) as necessary CAUTION AT LONG APPROACHING AND DESCENDING FROM HIGH ALTITUDE IT IS NOT SUITABLE TO REDUCE THROTTLE TO MINIMUM FOR REASON...
Section 4 Normal Procedures AIRCRAFT OPERATING INSTRUCTIONS Doc. No. HARMAOIUS 8. Approaching speed 60 KIAS (69 mph IAS) 9. Flaps Take-off pos. (15°) 10. Trim as necessary 11. Parking brake (if installed) check for lever down CAUTION PARKING BRAKE MUST RELEASED (LEVER DOWN) TO PREVENT LANDING WITH BRAKED WHEELS.
Section 4 Normal Procedures AIRCRAFT OPERATING INSTRUCTIONS Doc. No. HARMAOIUS 4.5.16 Airplane parking 1. Ignition check OFF 2. Master switch check OFF 3. FUEL SELECTOR Pull the safety button on the fuel selector, turn the handle to the OFF position and then release safety button. Now the handle is blocked in the OFF position.
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Section 5 Performance AIRCRAFT OPERATING INSTRUCTIONS Doc. No. HARMAOIUS Introduction Section 5 provides data for airspeed calibration, stall speeds, take- off performance and additional information, provided by the airplane manufacturer. The stated performance data has been computed from actual flight tests with the airplane and engine in good condition and using average piloting techniques.
Section 5 Performance AIRCRAFT OPERATING INSTRUCTIONS Doc. No. HARMAOIUS Performance data 5.2.1 Airspeed indicator system calibration NOTE Assumed zero instrumentation error. Valid for airplane take-off weight 1320 lbs (600 kg) and with vortex generators along the whole span of the wing. MTOW 1320 lb Flaps Flaps...
Section 5 Performance AIRCRAFT OPERATING INSTRUCTIONS Doc. No. HARMAOIUS 5.2.2 Stall speeds Conditions: wing level stall - engine at idle power turning flight stall - engine at 75% max. continuous power airplane weight: 1320 lbs (600 kg) Vortex generators along the whole span of the wing NOTE The stated stall speeds are valid for all flight altitudes.
1320 lbs (600 kg) vortex generators along the whole span of the wing ambient air temperature: Harmony LSA Horizontal speeds Rotax 912 ULS, Warpdriv e 3bl.,w/HPL hub, tapered tips, 68in, nickel LE 120 KCAS 115 KCAS...
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Section 5 Performance AIRCRAFT OPERATING INSTRUCTIONS Doc. No. HARMAOIUS 55%MCP 65%MCP 78%MCP MT/OP Max.Continuous Max.Takeoff Pow er Power 4300 rpm 4800 rpm 5000 rpm 5500 rpm 5800 rpm (5 min) IAS km/h] 0 ft ISA CAS km/h] TAS km/h] IAS km/h] 2000 ft ISA CAS km/h] TAS km/h]...
Take-off, Landing II airplane weight: 1320 lbs (600 kg) vortex generators along the whole span of the wing ambient air temperature: Harmony LSA BALKED LANDING ROC with the flaps extended to the T akeoff position 900 ft/m in 800 ft/m in...
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Section 5 Performance AIRCRAFT OPERATING INSTRUCTIONS Doc. No. HARMAOIUS Harmony LSA BALKED LANDING ROC with the flaps extended to the Takeoff position 900 ft/m in 800 ft/m in 0 ft ISA 700 ft/m in 600 ft/m in 2000 ft ISA...
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Section 5 Performance AIRCRAFT OPERATING INSTRUCTIONS Doc. No. HARMAOIUS Harmony LSA BALKED LANDING ROC with the flaps extended to the T akeoff position 900 ft/m in 0 ft ISA 800 ft/m in 700 ft/m in 2000 ft ISA 600 ft/m in...
Section 5 Performance AIRCRAFT OPERATING INSTRUCTIONS Doc. No. HARMAOIUS 5.3.5 Effect on flight performance and characteristics Flight performances and characteristics are not considerably affected by rain or insect stuck on the airplane surface. 5.3.6 Demonstrated crosswind performance Maximum demonstrated speed of wind at airplane operation 24 kts (28 mph) Maximum demonstrated speed of cross wind for take-off and...
Section 6 Weight and Balance AIRCRAFT OPERATING INSTRUCTIONS Doc. No. HARMAOIUS Introduction This Section includes Weight and Balance Record of empty airplane, Permitted Payload Range within which the airplane may be safely operated, and a method to determine whether the operational weight and CG location will be within the permitted limits range.
Section 6 Weight and Balance AIRCRAFT OPERATING INSTRUCTIONS Doc. No. HARMAOIUS Operational Weight and Balance Computation An important part of preflight planning is to determine that the aircraft is loaded so its weight and CG location are within the allowable limits. This is possible by using hereafter explained Loading graph method, using weights, arms, and moment indexes.
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Section 6 Weight and Balance AIRCRAFT OPERATING INSTRUCTIONS Doc. No. HARMAOIUS useful load items (crew, fuel, baggage) so that after a repeated computation the intersection of Take-off Weight and Total Static Moment will be inside the CG Moment envelope. WARNING SAFETY OF FLIGHT PERFORMED WITH THE AIRPLANE LOADED OUTSIDE PERMITTED LIMITS OF WEIGHT AND STATIC MOMENTS...
Section 6 Weight and Balance AIRCRAFT OPERATING INSTRUCTIONS Doc. No. HARMAOIUS Airplane Loading Schedule Chart Type/Model: Harmony LSA Seria l No.: Registration: Input data LOADING SCHEDULE CHART Your Aircraft Sa mple Aircraft Weight Moment W eight Moment (kg) (kg.m) (kg) (kg.m)
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Section 6 Weight and Balance AIRCRAFT OPERATING INSTRUCTIONS Doc. No. HARMAOIUS Type/Mode l: Ha rmony LSA Seria l No.: Input data Registration: LOADING SCHEDULE CHART Your Aircraft Sample Aircra ft W eight Moment Weight Moment (kg) (kg.m) (kg) (kg.m) (3) = (1) x (2) (3) = (1) x (2) Item Empty Airpla ne...
Section 6 Weight and Balance AIRCRAFT OPERATING INSTRUCTIONS Doc. No. HARMAOIUS 6.10 Equipment List The equipment installed in the airplane of particular serial number is shown in the following Equipment list. Airplane Serial Registration Date: No.: Description Type Part No. Manufacturer Installed 6-14...
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Section 6 Weight and Balance AIRCRAFT OPERATING INSTRUCTIONS Doc. No. HARMAOIUS Airplane Serial Registration Date: No.: Description Type Part No. Manufacturer Installed 6-15 June 01, 2011...
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More detailed information on optional systems and equipment are available in section 9, Supplements. Airframe The airframe of HARMONY LSA airplane is a combination of semimonocoque structure consisting of metal reinforcement, frames and duralumin sheet skin, with a composite back side of fuselage and composite canopy.
Section 7 Airplane and System Description AIRCRAFT OPERATING INSTRUCTIONS Doc. No. HARMAOIUS 7.2.4 Vertical tail unit (VTU) VTU is of trapezoidal shape. Its fin is an integral part of the fuselage. The rudder is suspended on the fin by means of two hinges.
Section 7 Airplane and System Description AIRCRAFT OPERATING INSTRUCTIONS Doc. No. HARMAOIUS 7.3.4 Elevator trim tab control The elevator trim tab is controlled by the lever located in between the pilot seats. The control lever is interconnected with the trim tab by means of bowdwen-cables.
Section 7 Airplane and System Description AIRCRAFT OPERATING INSTRUCTIONS Doc. No. HARMAOIUS Controls in cockpit Figure 7–1 Cockpit control elements Control stick Rudder pedals Flap control lever 4a Electric trim (option) 4b Elevator trim control lever Fuel tank selector Static pressure selector (option) Switches Master switch (depending on equipment)
Wheels can be fitted with fiber-glass aerodynamic pants. 7.7.2 Brakes The HARMONY LSA airplane is equipped with disk hydraulic brakes on main landing gear wheels. Brake system is composed of toe-brake pedals (these are a part of rudder control pedals), brake...
Section 7 Airplane and System Description AIRCRAFT OPERATING INSTRUCTIONS Doc. No. HARMAOIUS Each of seats is fitted with four-point safety harness which is composed of safety belts, shoulder straps and lock. The safety harness is anchored in the fuselage sides behind the seats and on the seat sides.
7.11 Power unit 7.11.1 General The engine ROTAX 912 ULS (100 hp) is standard used to power HARMONY LSA airplane. IFR version is fitted with certified ROTAX 912S. ROTAX 912 is a four-cylinder, four-stroke engine with opposite cylinders, central cam shaft and OHV valve mechanism.
Section 7 Airplane and System Description AIRCRAFT OPERATING INSTRUCTIONS Doc. No. HARMAOIUS 7.11.3 Engine instruments The following analog instruments located on the instrument panel serve for engine performance monitoring. The digital engine monitoring system can be installed in the airplane instead of analog engine instruments.
Section 7 Airplane and System Description AIRCRAFT OPERATING INSTRUCTIONS Doc. No. HARMAOIUS 7.11.4 Engine cooling system Engine cooling is combined, cylinder heads are cooled by water, and cylinders are cooled by air. Cooling circuit of cylinder heads is designed as a closed system containing pump, expansion reservoir (1) with pressure closure (3), cooler of cooling liquid (2) and drainage reservoir (4).
Section 7 Airplane and System Description AIRCRAFT OPERATING INSTRUCTIONS Doc. No. HARMAOIUS 7.11.5 Engine lubrication system Engine lubrication system is performed with the dry crank case. Engine lubrication system is equipped with oil pump (1) ensuring oil feeding from reservoir (4) located on the fire wall through the oil cooler (5) and the oil cleaner (6) to the lubricated points of engine.
Fuel system serves for keeping fuel in the airplane and its feeding to the engine. Fuel system of HARMONY LSA airplane is composed of integral fuel tanks, fuel line, fuel selector, fuel filter, mechanical fuel pump - located on the engine (auxiliary electrical fuel pump can be installed), distribution pipe of fuel with, return branch of fuel, fuel gauges and fuel tanks draining valves.
Section 7 Airplane and System Description AIRCRAFT OPERATING INSTRUCTIONS Doc. No. HARMAOIUS can be freely moved between LEFT and RIGHT position. Safety button prevents unintentionally switch the selector to OFF position. To move selector to OFF (closed) position it is necessary pull the safety button on the fuel selector, turn the handle to the OFF position and then release safety button.
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Section 7 Airplane and System Description AIRCRAFT OPERATING INSTRUCTIONS Doc. No. HARMAOIUS Figure 7–4 Scheme of fuel system 7-15 June 01, 2011...
Section 7 Airplane and System Description AIRCRAFT OPERATING INSTRUCTIONS Doc. No. HARMAOIUS 7.13 Electrical system The airplane is equipped with 14 DC electrical installation. A generator with power of 250 W is the primary source of electrical energy. The secondary source of energy is the accumulator 12V/16Ah that is located in the engine compartment on the firewall.
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Section 7 Airplane and System Description AIRCRAFT OPERATING INSTRUCTIONS Doc. No. HARMAOIUS switch and anticollision beacon by BEACON switch. Landing headlight is switched by LDG LIGHT switch. Night VFR and IFR versions are equipped with the landing light, position lights & anticollision beacons. There is also a cockpit light installed for these versions.
Section 7 Airplane and System Description AIRCRAFT OPERATING INSTRUCTIONS Doc. No. HARMAOIUS 7.14 Pitot-static system Pitot-static tube for sensing static and total pressure is located under the left half of the wing. Total pressure is sensed through the opening in the Pitot-static tube face. Static pressure is sensed through openings on the tube circumference.
Section 7 Airplane and System Description AIRCRAFT OPERATING INSTRUCTIONS Doc. No. HARMAOIUS 7.15 Supplementary equipment 7.15.1 Ventilation and heating system Cockpit ventilation is ensured by 2 eye–ball vents located on the left and right of the tip-up canopy frame. Vents are connected to the NACA scoops through tip-up canopy frame front flaps.
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Section 7 Airplane and System Description AIRCRAFT OPERATING INSTRUCTIONS Doc. No. HARMAOIUS Intentionally left blank 7-20 June 01, 2011...
The airplane serial number is shown on the title sheet of these Instructions and on the Manufacturer’s plate below stabilizer on the left side of the fuselage. The manufacturer delivers along with aircraft HARMONY LSA the “Aircraft Operating Instructions (AOI)“...
Section 8 Airplane Handling, Servicing and AIRCRAFT OPERATING INSTRUCTIONS Maintenance Doc. No. HARMAOIUS Owner/Operator Responsibilities: Each owner/operator of an LSA airplane shall read and comply with the maintenance and continued airworthiness information and instructions provided by the manufacturer. Each owner/operator of an LSA airplane shall be responsible for providing the manufacturer with current contact information where the manufacturer may send the owner/operator supplemental notification bulletins.
100 ± 5 hours of operation or at least annual inspection annual inspection Details on periodical inspections are provided in the Aircraft Maintenance and Inspection Procedures of HARMONY LSA. Refer to the Rotax 912 Operator’s Manual for engine maintenance. Refer to the Propeller Maintenance Manual for propeller maintenance.
Section 8 Airplane Handling, Servicing and AIRCRAFT OPERATING INSTRUCTIONS Maintenance Doc. No. HARMAOIUS Road transport 8.4.1 Airplane towing It is possible to move the airplane on a short distance by holding the fuselage end in the position before the fin, eventually by holding the root part of wings.
Section 8 Airplane Handling, Servicing and AIRCRAFT OPERATING INSTRUCTIONS Maintenance Doc. No. HARMAOIUS 8.4.3 Airplane anchoring The airplane is anchored at parking out of hangar after termination of flight day or according to need. Anchoring of the airplane is necessary for its protection against possible damage, caused by wings and gusts.
8.4.5 Leveling Leveling procedure is described in the Aircraft Maintenance and Inspection Procedures for HARMONY LSA airplane. 8.4.6 Road transport The airplane can be transported on communication after its loading on an appropriate trail. It is necessary to dismount wings. The airplane must be secured against possible movement.
Section 8 Airplane Handling, Servicing and AIRCRAFT OPERATING INSTRUCTIONS Maintenance Doc. No. HARMAOIUS Cleaning and care Always use appropriate cleaning agents when cleaning airplane surface. Residuum of oil and fat can be removed form the airplane surface (excluding the canopy) by suitable detergents, possibly by petrol.
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Section 8 Airplane Handling, Servicing and AIRCRAFT OPERATING INSTRUCTIONS Maintenance Doc. No. HARMAOIUS Intentionally left blank 8-10 June 01, 2011...
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Section 9 Supplements AIRCRAFT OPERATING INSTRUCTIONS Doc. No. HARMAOIUS SECTION 9 9. SUPPLEMENTS Introduction ..............9-2 List of inserted supplements.........9-2 Supplements inserted............9-4 June 01, 2011...
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Section 9 Supplements AIRCRAFT OPERATING INSTRUCTIONS Doc. No. HARMAOIUS Introduction This section contains the appropriate supplements necessary to safely and efficiently operate the airplane when equipped with various optional systems and equipment not provided with the standard airplane. List of inserted supplements Inst.
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Section 9 Supplements AIRCRAFT OPERATING INSTRUCTIONS Doc. No. HARMAOIUS Inst. Date Doc. No. Title of inserted supplement June 01, 2011...
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