Index
1 Contenu de l'emballage........................................................................................................51
2. Caractéristiques et données techniques ..............................................................................51
3. Consignes de sécurité ..........................................................................................................51
4. Montage ...............................................................................................................................55
a) Montage de la fixation du moteur.....................................................................................55
b) Rallongement de l'aiguille d'injecteur...............................................................................55
c) Manette du papillon d'arrivée d'air ...................................................................................56
d) Ajustage des coudes d'échappement..............................................................................56
e) Filtre à carburant...............................................................................................................57
5. Sélection de l'hélice..............................................................................................................57
6. Chauffage des bougies.........................................................................................................58
7. Infos carburant .....................................................................................................................59
8. Le démarrage .......................................................................................................................60
a) Consignes de sécurité ......................................................................................................60
b) Démarrer le moteur...........................................................................................................61
c) Démarrer le moteur chaud................................................................................................65
9. La phase de rodage..............................................................................................................65
10. Réglage du carburateur......................................................................................................66
a) Ajuster la vis de réglage du mélange pour ralenti.............................................................66
b) Ajustage de base de la vis de réglage du mélange pour ralenti.......................................67
11. Réglage du jeu des soupapes............................................................................................67
a) Contrôler le jeu des soupapes..........................................................................................68
b) Ajuster le jeu des soupapes..............................................................................................69
12. Entretien et nettoyage.......................................................................................................70
13. Trucs & astuces ................................................................................................................70
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• Then fasten the screw carefully, do not use force, or the valve play will not be correct, becau-
se it will be less than 0.04mm and you will have to repeat the adjustment.
• Leave the calibre between the valve lever and the valve shaft, but do not pull it out.
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Hold the screw in its position with the screwdriver and fasten the nut with the mini-wrench.
• Now remove the calibre and check the adjustment of the valve play.
If the 0.04mm calibre does not fit between the valve lever and the valve shaft (valve play too
small), begin the adjustment again. Proceed in the same way if the 0.10mm calibre does fit
in (valve play too big).
• After adjusting the play, replace the valve cover and screw it home carefully.
12. Maintenance and Cleaning
• If you want to enjoy your engine as long as possible, you take some care before and during
the start.
Please observe all the safety instructions and maintenance tips in this operation
manual.
• Do not use a fuel mixture that is too lean. This can lead to an over-heating and a loss of
power.
This could also lead to damages in the engine caused by the nitromethane at high tempera-
tures.
Always select a slightly richer mixture than for the maximum rpm.
Clean the outside of the engine with a clean, fluff-free cotton cloth.
• The interior must be cleaned depending on the frequency of use.
Use kerosene that is poured into the cylinder through the openings of the glow plugs, and
through the nipples at the bottom of the engine into the interior of the engine.
Turn the engine completely around a few times so that all the parts in its interior get cleaned.
(Close the openings of the glow plugs etc.)
Then let the kerosene flow out (collect it in cloths and dispose of them in an environmental
way) and pour some easily liquefiable synthetic oil through the openings of the glow plugs
into the cylinder and through the nipple at the bottom of the engine into the interior of the
engine. Turn the propeller a few times to lubricate all the parts.
• If the engine will not be use for a longer time (e.g. during the winter months,) it is sensible to
move the engine from time to time, to perform a cleaning and to pour some easily liquefiable
synthetic oil into the interior of the engine. The engine should be stored at room temperatu-
re at a low humidity in air.
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