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7. Notes on Batteries and Rechargeable Batteries
Despite the fact that handling batteries and rechargeable batteries in daily life nowadays is a matter of fact,
there are still numerous dangers and problems involved. For LiPo/LiIon rechargeable batteries in particular,
due to their high energy content (in comparison to conventional NiCd or NiMH rechargeable batteries),
various regulations must be observed under any circumstances, because otherwise there is danger of
explosion and fire.
Ensure that you observe the following information and safety measures when handling batteries and
rechargeable batteries.
• Keep batteries/rechargeable batteries out of the reach of children.
• Do not leave any batteries/rechargeable batteries lying around openly. There is a risk of batteries being swallowed
by children or pets. If swallowed, consult a doctor immediately!
• Batteries/rechargeable batteries must never be short-circuited, disassembled or thrown into fire. There is a danger
of explosion!
• Leaking or damaged batteries/rechargeable batteries may cause acid burns when coming into contact with skin.
Use suitable protective gloves.
• Do not recharge normal batteries. There is a risk of fire and explosion! Only charge rechargeable batteries intended
for this purpose. Use suitable battery chargers. Batteries (1.5V) are meant to be used once only and must be
properly disposed of when empty.
• When inserting batteries/rechargeable batteries or when connecting a battery pack or a charger, observe the correct
polarity (note plus/+ and minus/-). Wrong polarity may damage the transmitter, the airplane and the rechargeable
batteries. There also is a risk of fire and explosion.
• Always replace the entire set of batteries or rechargeable batteries. Never mix fully charged batteries/rechargeable
batteries with partially discharged ones. Always use batteries or rechargeable batteries of the same type and
manufacturer.
• Never mix batteries and rechargeable batteries! Either use batteries or rechargeable batteries for the remote control.
• If the device is not used for an extended period of time (e.g. storage), remove the inserted batteries (or rechargeable
batteries) from the remote control to avoid damage from leaking batteries/rechargeable batteries.
Attention!
After the flight, the rechargeable flight battery must be disconnected from the helicopter. Do not leave the
rechargeable flight battery connected to the helicopter if the latter is not used (e.g. during transport or
storage). Otherwise, the flight battery may be fully discharged and is thus destroyed/unusable!
• Recharge NiCd or NiMH rechargeable batteries about every 3 months, as otherwise there may be a total discharge
due to self-discharge, which may render the rechargeable batteries useless.
• The supplied charger may only be used for the enclosed LiPo flight battery.
Never try to use it for charging different rechargeable batteries. There is a risk of fire and explosion! The
charger is not suitable for charging batteries in the remote control transmitter!
• Never charge the enclosed flight battery immediately after use. Always let the flight battery to cool down until it has
reached room or ambient temperature again.
• Only charge intact and undamaged batteries. If the external insulation of the rechargeable battery is damaged or if
the rechargeable battery is deformed or bloated, it must not be charged. In this case, there is immediate danger of
fire and explosion!
46
13.
Entretien et nettoyage
Nettoyez l'extérieur du modèle et de la télécommande exclusivement avec un chiffon doux et sec ou un pinceau. Ne
pas utiliser de nettoyants agressifs ou de solutions chimiques car ils pourraient endommager la surface du boîtier.
Vérifiez régulièrement les assemblages vissés de
l'hélicoptère.
En particulier la vis sur la bague d'arrêt de l'arbre rotor
supérieur (1) doit toujours être fermement vissée.
Important !
Contrôlez en intervalles réguliers le jeu
vertical de l'arbre rotor. Car si la bague de
réglage supérieure glisse légèrement vers
le haut lors d'un atterrissage un peu
brusque, l'arbre rotor entier se baissera.
Dans ce cas le pignon moteur ne peut plus
mordre proprement dans la roue dentée de
l´entraînement principal.
Pour ajuster le jeu de battement, dévissez, par le
dessous, les deux vis de fixation sur le moteur du rotor
principal (1).
Glissez une fine bande de papier (2) entre la roue
dentée principale (3) et le pignon du moteur (4).
Exercez ensuite une légère pression du pignon du
moteur d´entraînement sur la roue dentée principale
et revissez le moteur à fond.
Vérifiez que l´entraînement fonctionne correctement et
facilement, après avoir enlevé le ruban de papier.
Les pièces en rotation doivent se déplacer facilement mais ne doivent pas présenter de jeu au niveau de
la suspension.
Lors du remplacement des pièces mécaniques, n'utilisez que les pièces de rechange d'origine proposées
par le fabricant.
Vous trouverez la liste des pièces détachées sur notre site Internet www.conrad.com dans la section
téléchargement du produit respectif.
Vous pouvez aussi demander cette liste par téléphone. Vous trouverez les coordonnées au début de ce
mode d'emploi, au chapitre « Introduction ».
Figure 27
Figure 28
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