HE PARAMOTORES
Contents
1. instrument Bl Attention Use the original spark plug of 5 resistance so that the operation of the rev counter is not impaired Wind at least three turns of the inductive cable between the ignition coil and spark plug connector and secure it with a cable tie on the ignition cable Attach the instrument with cable ties for highest visibility and lowest inconvenience on the harness or chassis Attention Use a vibration damping pad between the instrument and tightening spot Secure induction cable with cable ties on the frame Attention The induction cable must be free of tensile stress stress could damage the cable or could result in the malfunctioning of the cable and the instrument Warning Before engine operation read the Operator s Manual Confidencial HE Paramotores P gina 6 01 12 2006 h MAIN TORQUES and settings Kg m Nm DECOMPRESSOR 2 0 20 NUTS TO FIX THE HEAD 2 2 22 NUTS TO FIX HALF CRANKCASE 2 5 25 BOLTS TO FIX THE BACK FLANGE TO THE CRANKCASE 2 0 20 NUTS TO FIX THE PINTON TO THE FRONT PART OF THE DRIVE SHAFT 4 5 45 NUTS TO FIX BACK PART OF ORIVE SHAFT TO IGNITION HANDWHEEL 3 5 35 manual version GAP BETWEEN COIL AND HANDWHEEL ed Confidencial HE Paramotores P gina 7 01 12 2006 2 Operating instructions for HE engines type R220 a Technical description of the HE engines type R220 i Type of engine Single cylinder two cycle engine with reed valve2. then start the engine and wait until it stops running Then return the choke wire to the neutral position and start the engine again using a little throttle then let it tick over until warm The engine will normally start without any problems unless the outdoor temperature is very low In this case repeat the use of the choke Note To avoid damaging the starter mechanism always use the starter as follows hold the starter handle with one hand brace yourself against the frame with the other and gently pull the starter feeling for the point of maximum resistance Once there give the starter cord a short sharp pull Normally the engine will start up immediately If the engine does not start don t keep pulling the starter it will not help and it could even be dangerous Save your energy and find the source of the problem It is nearly always an excess of fuel the engine has been flooded Over zealous use of the fuel primer pump will flood it and it won t start no matter how many times you pull the chord If the engine has become flooded simply remove and wipe clean the spark plug Tip use a cigarette lighter to burn off the excess fuel on the spark plug STARTI NG A WARM ENGI NE Follow the same procedure as before but do not use the choke The engine needs to reach its working temperature allow it to warm up for at least a minute before revving it e Stopping the engine Press the Kill switch button for more then 3 seconds Warnin
3. controlled inlet Mixture lubrication is achieved by adding oil to the gasoline in a specified mixing ratio ii Ignition unit Easy manual start system with internal decompressor placed for over shoulder start iii Carburettor Walbro WB report to the Walbro user manual for any specific information Report to engine tuning section for tuning details iv Intake silencer The intake silencer incorporates an air filter to clean the intake air The intake silencer has been designed for optimum reduction of the air intake noise level and represents a tuned system with the engine v The exhaust system The exhaust system is designed as resonance system with an after muffler and represents a tuned system with engine b Fuel as media for engine operation For engine operation a mixture of unleaded gasoline and oil is required in different quantities varying upon the age of the engine and the model Use for the mixture only premium fuel for cars 95 octane together with good quality synthetic oil for mixtures at a quantity of 2 296 DO NOT USE MIXTURE ALREADY DONE AT PETROL PUMPS IMPORTANT with very hot climate and high temperatures use PERCENTAGE 2 296 When you prepare the mixture make sure that the can has not dirt or water in it put always the oil first and mix thoroughly Never run the engine without the air filter because dirt and dust raised by the propeller can damage it Amount of oil for a given amount of petrol R
4. possibilities before restarting the engine In case of overheating it is advisable to check the head screws to verify the seal of the motor head see locking torques Usually a loss of seal can be perceived by dull strokes at starting or by oil leakage once the air conveyer is removed g Maintenance Warning Change lock nuts for new ones if untightened MAI NTENANCE BEFORE EVERY FLI GHT IT IS IMPORTANT THAT YOU Y Check that the propeller is not damaged that it is secure and that it turns smoothly without making noises BE CAREFUL never be tempted to put your hands in the paramotor once the engine is started even though the propeller is not moving Y Check that the exhaust pipe is correctly held in place and that it is not damaged check that all of the engine parts air filter and carburettor petrol tank and pipe spark plug and starter cable are fitted correctly and are secure Check that nothing can come loose in flight because if anything hits the propeller it will be a danger for the paramotor the pilot and other people Confidencial HE Paramotores P gina 17 01 12 2006 Y Check the welding on the chassis especially where the engine is located Check that the netting is securely held in place Check that none of the paraglider lines are in the way of the propeller and that nothing else can be sucked in Attention If in doubt do not take off When you have landed use a clean cloth to remove traces of oil and dust from t
5. 12 2006 Note The lifespan of your engine can double with a proper running in while with a bad one you may damage it since the very first hours of working Note In the first phase of the running in the engine must be switched on and off following the cycles below engine 1 cycle 2 cycle next on 2 5 10 minutes minutes minutes off 2 5 5 minutes minutes minutes Note While on the engine must be gently set at different revs starting from the lowest up to the highest Warning Repeated revving are unsuitable the clutch may be surcharged After each switching off do carefully check all the mechanic parts bolts and knots After at least 30 minutes of work you can fly avoiding high revs for too a long time A heavy pilot requests more power to fly in such a case is better to run the engine on the ground for at least 1 hour After the first 30 minutes of run do check all the bolts knots and screws particularly those of the engine and the prop as well Those of the engine bolts and knots must be checked every 5 hours of flight Engine overheating may occur while running in you can recognize it by a loss of power In this case is very dangerous to keep it on it is better shutting off and let cooling OR AT LEAST SLOW DOWN BELOW 5000 RPM before applying more power A loss of power may occur because a mixture too lean following a wrong carburettor setting or dirty in the filter do check for such
6. 20 Wood 48x24 L x1 Only the propellers listed in the above table have been properly tested and are adapted to our motors Attention Never run your engine without an adequate propeller fitted You may damage your engine Warning Take care whilst operating your engine with prop on Never operate an engine with prop if not properly fitted onto an adapted chassis and without a frame securing you from the propeller Warning Do not operate engine with propeller if you have not followed a certified paramotoring course and are not qualified to handle these machines Warning HE Paramotores does not take any responsibility for bad handling and dangerous behaviours with its engines MW Attention HE engines type R220 have been developed only for paramotoring purposes Any other use will not be covered by the engine s guarantee To attach the propeller use only bolts of class 10 8 100 Kg and make sure that their length is enough to exit from the reductor pulley Tighten the 6 bolts M8 in a cross at 1 5 Kg m 15Nm Re check the torque of the bolts after the first hour of engine s working We suggest not using a variable pitch carbon prop because the big hub pushes the prop too forward with possible damages to pulley and bearings Confidencial HE Paramotores P gina 12 01 12 2006 iv Characteristics and Operating limits R 220 Cycle 2 strokes Total displacement 218 c c Bore 65 mm St
7. 220 Before 6 hours 2 5 96 of the amount of unleaded petrol U P 95 Two 9L full tanks with fully synthetic 2 stroke oil e g CASTROL TTS After 6 hours 2 2 96 of the amount of U P 95 with fully synthetic 2 stroke oil c Pour small amount of fully synthetic 2 stroke oil in a clean fuel container c Add amount of unleaded petrol 95 to obtain a good mixture Confidencial HE Paramotores P gina 8 01 12 2006 MM Attention Too much oil in the fuel mixture could lead to engine trouble e g cooking of the exhaust valve M Attention Insufficient amount of oil in the fuel mixture could result in engine trouble e g piston seizure Warning Do not try any different sorts of fuel This could lead to engine damage to the intake system Warning When mixing fuel and fuelling do not smoke or allow naked flames Petrol is highly flammable and explosive under certain conditions Q Warning Never perform mixing and fuelling in a closed room handle fuel in well ventilated area only Note Do not fill the fuel container to the top gt Shake well fuel container gt Pour fuel into fuel tank of the paramotor gt Close fuel tank and fuel container immediately after fuelling Warning Before each fuelling shake well fuel container to ensure adequate mixing of the gasoline with the oil Warning Fuel the paramotor only when engine is not running Warning Make sure that the fuel will not splash onto hot engine com
8. Date of purchase Warranty expires Seller ILLI LL UL S DUVO ala asa have read and understood the operator s manual in its entirety and carefully followed the described break in procedure Date inca Signature Confidencial HE Paramotores Pagina 24 01 12 2006 Warranty Registration Card 1 To be eligible for warranty this registration card must be returned completed and signed by the end user to the authorized HE Paramotors distribution partner section 3 a vii of the area of the permanent residence of the end user and or in which the paramotor engine is firstly operated within 30 days as of date of purchase 2 No other warranties and or guarantees than defined in the actual warranty conditions are made 3 Engine type Engine eee nnne MM gt 1 A Gearbox Mar Reduction 1 Ib ano Date Of purchase Warranty expires essen enne nennen nenne nennen IJIITEETORREPBISIIIBIL ILI NMICLIOITIIN OD BUY iia have read and understood the operator s manual in its entirety and carefully followed the described break in procedure Date Signature Confidencial HE Paramotores Pagina 25 01 12 2006 ix Reporting In case of a malfunction or a defect the form below should be filled out and sho
9. HE PARAMOTORES Workshop Installation Instructions and Operator s Manual PARAMOTORES For R 220 Engine Version Edition VO1 For information ONLY Without commitment to advise modifications HE Paramotores Traves a G Locales 7 y 15 Barrio San Ant n Villa de Vallecas 28031 Madrid Tel fono 34 913326974 34 687907420 34 913326974 E mail contacto paramotores he com www paramotores he com Confidencial HE Paramotores P gina 1 01 12 2006 Preface All data and procedures are based on the state of knowledge at the time of publication and the manual has been drawn up to the best of our knowledge however excluding any liability We reserve all rights including technical modification and possibility of errors Reprinting translation or copies in whole or in part authorized only after written permission by HE Paramotores Traves a G Locales 7 y 15 Barrio San Ant n Villa de Vallecas 28031 Madrid Telephone 34 913326974 34 687907420 34 913326974 E mail contacto paramotores he com www paramotores he com Confidencial HE Paramotores P gina 2 01 12 2006 Introduction Congratulations on choosing the R220 engine The HE Paramotores engine type R220 has been developed exclusively for use in paramotoring which must only be run mounted with specific propellers using adequate oil type and fuel You should also comply with all the flying rules in your country Warning Before startin
10. a clockwise direction ii TENSION OF THE REDUCTI ON BELT DRI VE USE CAUTION Attention a belt which is over tensioned can do permanent damage to the bearings inside of the pulley hubs and drive shaft Therefore we strongly suggest for you to follow carefully these instructions Before adjusting the belt take a felt pen or marker and make a small sign on the cam shaft and on the front of the reduction plate This is your Zero or start point and from here you will be able to clearly see how much you move the eccentric tensioning cam in relation to the reduction plate Remember these are Fine adjustments and we suggest not rotating the cam any more than 1 mm per adjustment After each adjustment you can try to start the engine and check the result If the engine does not start well then it usually means the belt is still too loose and is slipping in this case repeat the operation by tensioning the belt another 1mm Consider that if the belt slips a little but the engine still starts fine then the tension is correct Belt tension always unreleased automatically when the engine is running because of thermal expansion in the pulleys Once you have found the correct tension do not adjust it any more In case of doubts please contact your paramotor dealer or HE Paramotores Confidencial HE Paramotores P gina 11 01 12 2006 iii Propeller Photos Ref HE Name Description Quant unit _ Propeller for R2
11. ate use owners Note or 12 consecutive months for engines bought through our distributors network ii What an authorized HE Paramotores distributor will do The authorized HE Paramotores distributor will at its option repair and or replace components defective in material and or workmanship under normal use and service with a genuine HE Paramotores component without charge for parts or labour during said warranty period All parts replaced under warranty become the property of HE Paramotores iii Condition to have the warranty work performed You must present the authorized HE Paramotores service centre the hard copy of the HE Paramotores warranty registration card and or proof of purchase delivered to the customer from the selling dealer at the time of the purchase iv Exclusions are not warranted Note Normal wear on all items Note Replacement parts and or accessories which are not genuine HE Paramotores parts and or accessories Note Damage resulting from the installation of parts other then genuine HE Paramotores parts Note Damage caused by failure to provide proper maintenance as detailed in the operator s manual The labour parts and lubricants costs of all maintenance services including tune ups and adjustments will be charged to the owner Note Paramotor engines used for racing or commercial purposes Confidencial HE Paramotores P gina 21 01 12 2006 Note All optional acces
12. dentity card 1 Air filter Righetti Ridolfi 2 Spark plug BR10 Es BR9 Es Summer and winter spark plug 1 Exhaust system 1 Walbro Carburettor 4 Mounting sets 2 HE stickers Subject to change Bl Attention If engine is placed on a horizontal surface take care not to damage the electrical wiring of the starter mechanism Note An engine identity card stating date of delivery company s name and motor s identification number Note The data entered in the engine identity card is required for verification of a warranty claim Without a completely filled in identity card no warranty claim will be granted c Engine assembly If the frame of the chassis was specially prepared to receive the HE Paramotores R220 engine then 2 steel plats with two holes each are welded on the two frame tubes The engine is tightened into position with four 8mm bolts and four lock nuts You can install the engine on the frame by using 4 rubber mounts of 40 mm between the back flange and the engine mount This device will permit to evenly distribute the vibrations of the engine on every part of the frame For the connection between the carburettor and the fuel tank use a proper hose of the right diameter 1 2 times the max expenditure per hour that means sending 11 Litres hour The length of the fuel line must not be more than 80 cm Confidencial HE Paramotores P gina 4 01 12 2006 It is advisable to install a manual primer bulb to get th
13. e fuel to the carburettor before for starting This device will allow the fuel to arrive to the carburettor protecting in this way the battery IMPORTANT NOTES DO NOT try to start the engine without the propeller DO NOT start the engine with loose bolts or parts since this can cause the detaching of the propeller the ovalization of the propeller boles and the breakage of the rubber mounts IMPORTANT BEFORE FLYING CHECK ALWAYS EVERY PART OF YOUR CRAFT FROM ENGINE TO FRAME Verify that there are no damaged electric wires that there are no leaks from hoses tank carburettor or engine s crankcase that the propeller is not damaged or loose that the exhaust pipe has no cracks that the frame is not bent or broken because of falls that rubber mounts are not cracked that the reduction belt is not loose and every bolt is tight Finally you can start the engine leaving it to warm up at a speed of 2 200 to 2 700 rpm with head temperature at least 120 C d Fitting of the spark plug c With the engine a spark plug of the type NGK BR 10 EG summer or NGK BR 9 EG winter get supplied v Verify electrode gap of spark plug Adjust as required Note The electrode gap of spark plug should be 0 5 mm 0 020 in to 0 6 mm 0 024 in Only slight bending of the ground electrode is permitted gt Fit supplied spark plug and tighten to 24 Nm 212in Ib Put spark plug cap or connector on spark plug e Installation and connection of the carburet
14. e mixture and piston seizure In some cases it may be necessary a seasonal carburetion setting especially if you change of altitude for such a setting please do turn to an expert pM idle too lean Difficult start while revving up the engine tends to stop p idle too rich The engine abates while leaving it at idle for ten sec and it revs up slowly excess of smoke The carburettor has two mixture adjustment screws 1 marked L adjusting low speed and 1 marked H for high speed In order to make the adjustment gently tighten clockwise then unscrew L screw from 3 4 three quarter to one turn H screw from 1 1 4 one and a quarter to 1 1 2 one and a half turn adjustment with filter Air Box Kart model we advise this kind of air filter Furthermore we advise to put a small security cable on the air filter on the muffler to avoid that it can come off and on the three springs of the exhaust These adjustments can be different on the basis of weather conditions and flight altitudes Ideal mixture is reached when the insulator of the spark plug is coffee brown if the colour is black the mixture is too rich therefore turn screw H clockwise 1 8 round per time If the spark plug is grey white the mixture is lean therefore turn screw H and L counter clockwise always 1 8 round per a time Remember that if the mixture is too lean THE Piston CAN SEIZE You can see better the colour of the spark plug by keeping the engine for 20 seconds a
15. g If not you engine will restart Confidencial HE Paramotores P gina 15 01 12 2006 f Running in procedure for the engine All HE engines before being delivered are subject to a severe quality check in order to verify if all the components respect the fixed parameters but a further running in is anyway necessary A GOOD RUNNING IN WILL PROLONG THE LIFE OF YOUR ENGINE Go to a quiet place put a thick rubber carpet under your craft to avoid that stones or other things damage the propeller by putting it on earth and let the engine work at a speed of 2500 rpm for 5 minutes and then regulate speed at 3000 3500 rpm for 15 minutes then at 4000 rpm for other 15 minutes Switch off the engine and check that there are no loose nuts or bolts and that every component is ok BE CAREFUL NOT TO TOUCH HOT PARTS POWER UNIT AND EXHAUST PIPE Start the engine again and take it step by step to 4000 rpm for 5 minutes then accelerate to 4500 rpm for 15 minutes During the first 10 hours do not subject the engine to extreme efforts and speed Also during normal use excessive loads ex tandems with passenger can force the engine with possible damages to the engine itself ALWAYS CHECK at sight your craft before and after every flight for loose parts or damage After each flight clean the head from possible oil residues During the run in period vary the power often for a proper piston ring setting It is possible that the engine may overheat during the run
16. g with installation and operation of the engine observe the installation instructions and Operator s manual and follow all instructions Warning This engine performs better as comparable products Repeating symbols Warning Identifies an instruction which if not allowed may cause injury or endanger the life of the pilot mechanic or third party M Attention Denotes an instruction which if not followed may severely damage the engine Non compliance might lead under certain conditions to health hazards Note information useful for better execution and understanding of instructions Denotes a working operation Y Denotes a checking operation Confidencial HE Paramotores P gina 3 01 12 2006 1 Installation instructions for HE Engine Type R220 a General precaution and safety information for engine installation Warning For the best possible engine operation compliance with the following advice regarding installation of engine and equipment is required Warning Modifications on engine or equipment are not allowed Warning Besides the engine specific installation advice also take note of information from the respective chassis manufacturer b Engine removal from the crate All packing material should be disposed of accordingly The engine carton contains the following parts Qty Description Application 1 HE Motor R220 1 Workshop Installation Instructions and Operator s Manual 1 Engine i
17. he engine and the propeller This is the best way to discover any potential problems Every 20 hours Check the condition and gap 0 7 mm of the spark plug Clean the air filter the carburettor filter placed at the end of the fuel pipe and the filter of the fuel tank Check the torque of every bolt Tighten head nuts in cross order with a Torque Wrench at 2 2 Kg m 22Nm Check the tension and condition of the reduction belt Check fuel lines Check the wiring Check that the cord of the starter has no abrasions Grease the link sphere between the manifold and the exhaust pipe with lubricating copper grease suitable for high temperature up to 1100 If you can t find it on the market please ask to your dealer Every 50 hours Same controls of the 20 hours and furthermore Check the torque of the engine s crankcase nuts Change spark plugs Change the petals of the reed valve Check the reduction belt and the play of the pulley and change them in case of need Once a year independently from flight hours change the diaphragm of the Carburettor N B It is advisable to keep records of all maintenance in a log book for the engine It is also advisable to install an instrument CHT to control the head temperature at sight We recommend that engines with more than 200 working hours should be factory overhauled in order to replace any possibly deteriorated parts h Preservation of engine and equipment For long periods out of ope
18. ign is subject to sudden stoppage Engine stoppage can result in crash landings Such crash landings can lead to serious bodily injury or death Never fly the paramotor equipped with this engine at locations airspeeds altitudes or other circumstances from which a successful no power landing cannot be made after sudden engine stoppage Paramotors equipped with this engine should only fly in daylight VFR conditions Warning This is not a certified paramotor engine It has not received any safety or durability testing and conforms to no aircraft standards It is for use in experimental uncertified paramotors and vehicles only in which an engine failure will not compromise safety User assumes all risks of use And acknowledges by this use that he knows this engine is subject to sudden stoppage Confidencial HE Paramotores P gina 23 01 12 2006 Warranty Registration Card 1 To be eligible for warranty this registration card must be returned completed and signed by the end user to the authorized HE Paramotors distribution partner section 3 a vii of the area of the permanent residence of the end user and or in which the paramotor engine is firstly operated within 30 days as of date of purchase 2 No other warranties and or guarantees than defined in the actual warranty conditions are made 3 Engine type Engine O Gearbox Reduction 1 Inv no
19. ing completely Hold the reed up to a light and you should not see any light past the petal seating area THE ENGINE CANNOT REACH M XIMUM SPEED Check cable pulling throttle fully open Check that there is neither dirt in the carburettor or tank filter nor restrictions in the fuel pipe due to too tight curves or air bubbles Check the spark plug is it s worn change it with one of the same brand and same heat range In case the head is dismantled to be decarboned change both the head gasket and the cylinder gasket THE DECOMPRESSOR REMAI NS BLOCKED Detach the gum tube on the decompressor and inject inside 1 or 2 drops of detergent Detach the spark plug cap and let the prop turn If this is not enough disassemble the decompressor with a tube wrench of 15 modified in the external diameter with a lathe Remove encrustments from the decompressor and by reassembling it tighten it at 2 Kg M or 20 Nm with a dynamometric wrench SOME FINAL IMPORTANT ADVICE NEVER switch on the engine with people near propeller or to sides The BREAKAGE of a propeller can cause very severe hurts even several metres away DO NOT keep engine at peak Confidencial HE Paramotores P gina 19 01 12 2006 rpm after the take off except for the absolutely necessary time and for emergencies obstacles or sudden wind If you use big propellers REMEMBER that cooling is not perfect flying at high speed so keep under control the temperature of the engine with proper Inst
20. ning in period If this happens you ll notice a loss of thrust and you should switch the engine off and let it cool down or at least immediately reduce the revs An overheated engine can usually be detected by back firing noises or by oil stains on the cylinder cooling fins If the engine should overheat the bolts on the cylinder head may become slack and should be checked do not over tighten them Don t mistake overheating for poor carburettor adjustment or dirt in the filter both of which may also cause a loss of thrust Warning Always wear appropriate clothing to operate your paramotor Helmet gloves proper shoes Warning Do not touch the engine the exhaust system during and immediately after motor operation Risk of burning Warning During operation beware of body or clothing contact with propeller or engine Warning Comply with the safety advice of the paramotor manufacturer Warning Inspect any part prone to wear before and after each flight in accordance with the directive of the paramotor manufacturer Warning Keep the running in procedure as directed Warning operate engine only in the specified limits Warning Never engine with an empty fuel tank Note To start with do not operate your engine for longer periods then stated above Note You must run in the engine before flying Note Do not rev up for five minutes while running in Confidencial HE Paramotores P gina 16 01
21. ponents or equipment Risk of fire and explosion Warning Pay attention to the safety advice of the paramotor manufacturer ll Attention Don t spill fuel Absorb spilled fuel with appropriate drying agent and ensure ecological disposal Attention Ensure that no contamination enters the fuel tank and the carburettor Hi Attention Unleaded fuel has a limited storage life Store only the quantity of fuel in a container which will be needed in the near future Confidencial HE Paramotores P gina 9 01 12 2006 c Engine tuning i Carburettor The engine is carburetted in the factory before delivering do not try to modify the carburetion if you do not know how A full rich mixture produces more vibrations and increases consumption With a lean mixture the engine is more even but it gets overheated usually there are blanks in the carburetion After 10 minutes of working the spark plug will start to get dirty with fuel waste spark plug colour yellow grey hazel brown light brown black carburetion lean Diaphragm carburettor In order to work properly the diaphragms pump and valves must be kept wet by the fuel mixture after a long resting without fuel or after several working hours the diaphragms may need to be replaced In case of doubts please do get in touch with us The replacement may be necessary every year the use of old diaphragms leads to an increasing leaning of th
22. ration winter time make sure that the engine will be properly preserved c Detach carburettor drain fuel from fuel system and close carburettor openings to ensure that no dust or dirt can enter gt Close intake and exhaust port of engine so that they are air tight with adhesive tape c Apply oil on exhaust systems to prevent corrosion In case the engine is not used for a long time act like this c Empty the fuel tank included the fuel lines and the carburettor Confidencial HE Paramotores P gina 18 01 12 2006 gt Unscrew the spark plug and pour into the hole a teaspoon of oil for engines then re install the spark plug letting the propeller turn slowly by hand for 2 or 3 times completely gt Disassemble the propeller gt Loosen the reduction belt c Plug the hole of the exhaust pipe c Cover everything with a blanket and put it in a dry place c Once a month let the pinion of the drive shaft turn by hand 2 or 3 times completely i Trouble shooting THE ENGINE DOES NOT START Check Switch on off Cable of the spark plug Correct spark plug gap All the connections of the electric plant That fuel arrives correctly from the tank to the carburettor FLOODED ENGINE Dismantle the spark plug and dry it well before re assembling it let the propeller turn slowly 2 3 times THE ENGINE DOES NOT HOLDIDLE SPEED OR HAS AN IRREGULAR SPEED Clean and adjust the carburettor Check the reed valve petals are clos
23. roke 52 mm 10 1 Compression ratio Peak rpm 7 480 rpm Cooling by air Piston of light alloy with 2 piston ring of cast iron S10 chrominium plated Cylinder Nikasil Coated lining Head die casted light alloy with high percentage of silicon Crankcase CNced Hard aluminium Connecting rod of steel 18 Ni Cr Mo 5 forged and Copper plated with rolls fit for high speed Confidencial HE Paramotores P gina 13 01 12 2006 Carburettor Diaphragm Walbro WB37 Feeding reed valve with 4 petals on the crankcase Regulation of spark advance 15 with electronic ajustment Spark plug NGK B9ES Reduction with belt Poly V 1 to 2 6 Cylinder head temperature max 170 C Fuel mixture of premium petrol 98 or 95 octane unleaded and oil at 296 Oil synthetic top quality oil for 2 strokes engines Expenditure from 2 5 to 7 5 litre hour depending from the load and the speed Fixing to the frame 4 rubber anti vibration mounts Rotation anticlockwise in front of the propeller Warning The engine is only allowed to be run at peak performance after reaching the specified the specified operating temperature of 160 C Warning The maximum operating temperature of the engine must not be exceeded If the temperature is too high above 240 C it may result in piston seizure Note Dirt must be cleared at regular intervals to achieve the best cooling performance A
24. ruments CHT In addition dismantle the propeller at regular intervals and check that it is perfectly balanced since an unbalanced propeller even slightly creates micro vibrations which are not felt by the pilot but can damage seriously parts of the engine with consequent breakages Please do NOT forget that the propeller has mass and a considerable inertial movement so it s advisable not to vary suddenly the RPM of the engine both in flight and on the ground These sharp and violent stresses could cause damages to the reduction to the engine to the belt and also possible deformations to the fixing boles of the propeller Once you have found the perfect carburetion DO NOT modify it unless you change flying place going to much higher or lower altitudes or unless climate and temperature are very different from the ones where you fly usually DO NOT FLY in bad weather conditions you ll fly the day after REMEMBER FLIGHT IS FOR FUN NOT FOR RISKING YOUR LIFE HAVE A GOOD FLIGHT AND ENJ OY YOURSELF Confidencial HE Paramotores Pagina 20 01 12 2006 3 Warranty a Warranty conditions Warranty card i Period HE Paramotores as manufacturer warrants directly or through their authorized HE Paramotores distributors from the date of sale to the first consumer every HE Paramotores R220 engine sold as new and unused and delivered by an authorised HE Paramotores distributor for a period of the earliest of Note 6 consecutive months for priv
25. sories installed on the paramotor engine the normal warranty policy for parts and accessories if any applies Note Damage resulting from running the paramotor engine without a propeller Note Damage resulting from modification of the paramotor engine not approved in writing by HE Paramotores Note Damage caused by electrolysis Note Cold seizure and scuffing Note Use of gear reduction not designed by HE Paramotores Note Use of propeller not referenced by HE Paramotores Note Losses incurred by the paramotor engine owner other then the parts and labour such as but not limited to mounting and dismounting of the engine from the paramotor loss of use transportation telephone calls taxis and any other incidental or consequential damage Note Damage resulting from accident fire or other casualty misuse abuse or neglect Note Damage rust corrosion premature wear to the engine caused by water ingestion Note Damage resulting from sand stones infiltration Note Damage resulting from any foreign material ingestion Note Damage resulting from service by an unqualified mechanic v Expressed or implied warranties This warranty gives you specific rights and you may also have other legal rights which may vary from state to state or province to province Where applicable this warranty is expressly in lieu of all other expressed or implied warranties of HE Paramotores i
26. t maximum speed and switching it off suddenly without letting it slow down Once you have found the perfect mixture do not change it unless you change flight place or climate conditions since register screws can be damaged by continuous adjustments Confidencial HE Paramotores P gina 10 01 12 2006 R 120 The little hole D at the front of the carburettor is used in the priming process before starting a cold engine Push cautiously Go to section 2 e At high revs you can set the carburetion at the desired R P M By turning the long black screw H anticlockwise you rich the mixture while the opposite you lean it The basic setting is between one and half turn from the shut position The H screw must be turned very gently According to the environment in which you are going to fly the A screw can be opened or closed from the recommended position a quarter of a turn by the sea side closed a quarter down in the mountain opened a quarter up At low revs you can set the carburetion at the desired R P M By turning the small black screw L anticlockwise you rich the mixture while the opposite you lean it The basic setting is half a turn from the shut position The L screw must be turned very gently The C screw sets the revs at idle by opening the butterfly valve for additional information please contact your local distributor If the idle is high turn the screw in an anti clockwise direction If the idle is low turn the screw in
27. tor c Check that all the gaskets are properly fitted onto the laminar entry box and carburettor installation plat gt Remove the transport plug from the carburettor gt Fit carburettor into carburettor socket and secure with hose clamp in vertical position gt The R220 connect the outlet hose of the fuel pump with fuel inlet on carburettor Note each time this operation is conducted make sure to use a new set of gaskets Confidencial HE Paramotores P gina 5 01 12 2006 f Installation of the Righetti Ridolfi Air Filter silencer c Fit the carburettor socket 1 into the Air filter hole gt Attach the intake silencer with the supplied hose clamp 2 on the carburettor Note the carburettor socket is asymmetrical and can be turned so that the best possible position for maximum leg clearance can be achieved g Observation of the engine speed To determine the best possible transmission ratio the use of a rev counter is required for observation of the speed limits Note HE Paramotores offers as an accessory the following indicating instrument Tiny Tach inductive rev counter Note This instrument is operating via an integrated battery At engine start the readings of the connected sensors inductive pick up for engine speed r p m will be displayed This display will remain on for 5 seconds after engine stop ll Attention Pay attention to the manufacturer s notes about connections and operation of the
28. ts distributors and selling distributors including any warranty of merchantability or fitness for any particular purpose otherwise the implied warranty is limited to the duration of this warranty However some states or provinces do not allow limitations on how long an implied warranty lasts so the above limitation may not apply Neither the distributor nor any other person has been authorised to make any affirmation representation or warranty other than those contained in this warranty and if made such affirmation representation or warranty shall not be enforceable against HE Paramotores or by any other person Confidencial HE Paramotores P gina 22 01 12 2006 HE Paramotores reserves the right to modify its warranty policy at any time being understood that such modification will not alter the warranty conditions applicable to paramotor engines sold while the above warranty is in effect vi Consumer assistance procedure If a problem or other difficulty occurs please contact Note Authorized HE Paramotors service centre or Note Authorized HE Paramotors distributor vii Validity Warranty will only be valid if the end user completes this registration card as soon as the paramotor engine goes into service and returns it to the authorized HE Paramotor distributor see in our Internet site Distributor network of the area in which the paramotor engine is firstly operated viii Warning Warning This engine by its des
29. ttention Keep your engine clean at all time Confidencial HE Paramotores P gina 14 01 12 2006 d Engine start and operation Prior to engine start verify the following Y Before starting the engine ALWAYS check that the throttle cable is not jammed open Do this by squeezing the throttle lever and allow it to release sharply Look around and make sure there is no one nearby and SHOUT Clear prop to warn others of your intentions Warning Never start the engine without the propeller A two stroke engine has a low mass and its maximum speed is reached in fractions of a second when no load is applied It is not equipped with a rev limiter and the mechanical parts are only designed to work at the rotation speeds reached with the propeller Exceeding this speed will have catastrophic effects on the engine Y Fuel tank full STARTING A COLD ENGINE If the engine is being started for the first time or it has run out of fuel you will need to prime the fuel system Gently press the short fitted wire prod through the hole in the centre of the plate on the propeller side of the carburettor whilst simultaneously squeezing the pump bulb This allows you to push fuel through the fuel filter and into the carburettor Squeeze the bulb just once and watch the fuel pass through the clear filter Stop pull the wire prod back and gently squeeze the bulb again The carburettor is primed When starting a cold engine pull the choke wire towards you
30. uld be sent to the responsible HE Paramotor authorized distributor uequnu suoydaja Ag peurugng 0 10 eufisop 1018191 JojoweJed e 0 s yoda siy J mojaq xoq e uoneuuojur jeuondo qngejeg uonpuog 051 NS U01290 1099 Led ou jeueg 1equinu ped 10 japo MET Buisneo jusuoduioo Jo ped ayloads daquinu penas Jenas S9119S J9PO N aoueundal Jusnald 0 Suolepuawwooa pue asnes ejgeqoJd 3I pauno9o i yolym apun SeouejsunoJo y pue joejep JO y equosep suuo ON 04102 4900 ejep jueuijed 19 U3 oda 129Jap 10 uoinounijey 01 12 2006 26 Confidencial Paramotores Notes Confidencial HE Paramotores Pagina 27 01 12 2006
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