background image

 

Warning : It is obligatory to check the working of the gas throttle each

time you want to start up the engine.

 

Warning : When you start up the engine please bear in mind that if you pull

the rope too strong you could break the locks or break the rope itself.   After the
start-up it is recommended to drive the handle with the rope back to the initial 
position. You mustn’t drop the handle and let the rope come back to the initial 
position with high speed without your control.

 

This table shows how to prepare the proper ratio of the mixture:

During the run-in 1:33

Regular use 1:40

Petrol [litres]

Oil [ml]

Petrol [litres]

Oil [ml]

0,5

1
2

3
4

5

10

15

30
60

90

120

150
300

0,5

1
2

3
4

5

10

7.5

25
50

75

100

125
250

 

The majority of contaminations that get inside the fuel tank come from a contaminated

funnel. After filling the tank, petrol immediately evaporates from the funnel surface and it
leaves a thin oil layer. Dust and various small and big molecules stick to this layer. Some of

them   get   inside   the   fuel   tank   because   they   cannot   be   stopped   by   the   filter.   These
contaminations   get   into   the   tank   during   the   next   refill.   That   is   why   one   of   the   most

important aspects of keeping the tank clean is protecting the funnel from dirt in between
refills. This task is very often neglected by the users.

We strongly recommend to pre-filter the mixture before pouring it into the tank.

Poor quality of the fuel or storing it in dirty containers are the most common causes of
engine problems. 

Filter the fuel using manual or electrical pump with the additional fuel filter installed on the
pipe. The filter kit could replace inconvenient funnel. Moreover, it helps to empty the fuel

tank easily, e.g. for transportation or at the end of the season. 

4. Starting the engine for the first time.

2016-06-22

Summary of Contents for OCTAGON 190

Page 1: ... cannot be treated as the basis for any legal claims Information included in the present publication are the property of Techno Fly group Copying distributing and content sharing of the whole text or its parts with third party is not permitted without Techno Fly group s written consent We retain the right to make changes without notifying the users Due to the fact that we make constant changes in ...

Page 2: ...s You should also remember that each country has its own air traffic regulations You should read existing regulations before starting your flights in a given country If you want to paraglide with paramotor you must have a license which can be obtained by attending special training Paragliding with paramotor without license or third party insurance is forbidden In some countries you can take off an...

Page 3: ...al Warning This indicates the instruction that should be followed if you want to avoid harming or risking the life of the pilot mechanic or third party Attention The instruction that should be followed if you want to avoid a severe engine s damage In some cases not following this instruction could result in health risks Important Information that are important during the exploitation Note Informat...

Page 4: ... mounting of the propeller use allen key 5 Tools are not included in the package You should not tighten the screws that hold the propeller by using torque bigger than 10 Nm 2 2 2 Propeller cage mounting Delta propeller cage mounting We start to mount the propeller cage by inserting 6 carbon connectors into the frame Next after stretching out the cage s frame with the net we insert all 4 parts of t...

Page 5: ...g You should not mix the fuel with oil in the paramotor s fuel tank especially if the tank was empty before refueling You should only use high quality synthetic oils Try to find out what oil grades are available and popular in the place where you live or in the area where you want to fly on a regular basis If you choose a particular oil grade try not to change it If it is necessary try to change i...

Page 6: ...ed funnel After filling the tank petrol immediately evaporates from the funnel surface and it leaves a thin oil layer Dust and various small and big molecules stick to this layer Some of them get inside the fuel tank because they cannot be stopped by the filter These contaminations get into the tank during the next refill That is why one of the most important aspects of keeping the tank clean is p...

Page 7: ... you should energetically pull the starter s handle in your direction You have to pull it a couple of times until the engines starts running 4 1 1 When the bulb is not available you should press and hold the membrane through the special opening in the carburetor s cover in order to open the valve and to enable the flow of fuel to the carburetor While observing the level of fuel in the fuel pipe yo...

Page 8: ...se one should apply brief fuel injection introducing fuel back to the carburetor Warning You should not flood the carburetor with additional fuel when the engine is still warm it might damage the spark plug isolator or cause problems during the next start up Warning Never pull out the starter rope to its maximal length In the first engine start ups you should pull the rope gently to its very end s...

Page 9: ...you should check the idle speed and check how the engine reacts to rapid opening of the throttle If the engine chokes you should increase the speed again to around 4000 rpm for around 30 seconds and try to accelerate once again If the engine is properly regulated and warmed up it smoothly reacts to the changes in position of the throttle If the engine after warming up chokes during rapid opening o...

Page 10: ...ecessary and it should take as short as possible High altitudes are not advisable but if necessary they should be reached in steps making pauses while ascending in order to cool the engine We advise you to maintain high ascent for no longer than half a minute then keep lower ascent for about one minute The first test flight should take no longer than 10 20 minutes After landing you should check co...

Page 11: ...d acting according to the guidelines described above will lead to sustained and trouble free engine running and significant prolongation of the time before the first repair If the user intentionally does not follow the guidelines presented above it will not cause the loss of any warranty rights or the engine s damage but it is important to bear in mind that preserving the engine in the best shape ...

Page 12: ...ning the mixture slightly by using the L screw vertical screw with head for flat blade screwdriver You must tighten the screw once for 5 clockwise and check how the engine works Then you must perform the test flight with the spark plug check up During the run in time you should avoid changing high speed mixture composition the H screw even if the spark plug check up shows that the mixture is too r...

Page 13: ... the paramotor turned on without supervision especially with the gas throttle lying on the ground If you step on it accidentally it may cause serious injuries Check harness tapes joints and carbines Check the condition of all rubber parts of the paramotor Check all the accessible screws whether they are not broken missing loosened Check the engine power supply system filter and fuel pipes whether ...

Page 14: ...n your back and then to lean forward to perform the high speed test it should take a few seconds It will help you to push the rest of the air into fuel system and it will warm up the engine to the optimal temperature Moreover it will enable you to evaluate how the engine is running on high speed 6 2 Basic engine adjustments WB37 Carburetor adjustments The most frequent activity is adjusting the id...

Page 15: ...ly and decreases the speed steadily until the cut out it floods the spark plug and at the same time the slight opening of the throttle makes it easier to start it you should make the idle speed mixture leaner by screwing the L screw and you should make another attempt after re warming up for about 1 minute on medium speed If the engine works with large fluctuations on low speed and it has strong v...

Page 16: ...ramotor in humid places because it could influence its technical and visual state Direct exposition to such conditions is not covered by the warranty 7 1 Pre flight paramotor check up daily check up Check and evaluate general state of the paramotor s parts by looking for cracks leaks etc Check the engine mounting check the fuel system for leaks and check the way the shifter and the throttle work P...

Page 17: ... 1 All steps performed after first 5 hours Every 25 Hours The same activities performed after 10 hours plus 1 Check the Spark plug condition the electrode gap and the isolator s hue 2 Clean the carburetor internal mesh filter 3 Clean or replace the main fuel filter 4 Check the tension of the transmission belt Every 50 hours or once a year The same as every 25 hours plus 1 Replace the spark plug 2 ...

Page 18: ... pointing down Starter Manual Carburetor WB 37 Ignition TCI Spark plug NGK BR10SE DENSO W31ESR U DENSO IW31 Propeller 125 cm 130 cm 6x50mm Max thrust at 7900 rpm 70 75 kg Gear ratio 1 2 65 Gear unit Belt transmission Fuel tank 11 5 L 15 5 L Cage Aluminium and carbon Suspension Upper Lower Harness Techno Fly Dudek Carbines 30mm 45mm Engine s weight with Exhaust pipe and suction murmurs silencer and...

Page 19: ... spare parts on his her own we send them by courier or post in 3 working days The service has most spare and consumable parts but the repair time might be exceeded when it is necessary to import components from abroad or to run a detailed test and weather conditions are not to good enough for that 9 4 All manual starters used in Techno Fly engines have to be checked up every 50 hours This could be...

Page 20: ...ithout prior agreement of the producer result in the immediate loss of warranty 10 Service book Date Description Service operations Comments Signature 0 h Service review 25 h Service review 50 h Service review 100 h Service review 200 h Service review 2016 06 22 ...

Page 21: ...Date Description Service operations Comments Signature Date Description Other service operations Comments Signature 2016 06 22 ...

Page 22: ...Date Description Service operations Comments Signature 2016 06 22 ...

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