7Ducted fan unit
Warning : Always check the motor and fan
unit assembly every 5 flights at
least. The screws may loose by
the vibration in flight.
PRECAUTIONS : BALANCING OF THE ROTOR.
(1) PLEASE WELL BALANCE THE ROTOR WHILE MOUNTING THE MOTOR.
ANY UNBALANCED ROTOR WILL EXPLODE AND DAMAGE TO THE
HOUSING IN THE HIGH RPM ROTATION.
(2) CONNECT THE POWER AND RUN THE ROTOR IN LOW RPM.
(3) HOLD THE FAN BY HAND AND FEEL THE VIBRATION OF
THE FAN HOUSING.
(4) HODING THE SHAFT OF THE MOTOR AND TURN
THE ROTOR IN ONE DIRECTION 20 EVERY TIME.
(5) RUN THE ROTOR AGAIN. REPEAT STEP
(3)-(4) TO FIND THE LESS VIBRATION POSITION.
COMPLETE THE ABOVE PROCESS
AND YOUR FAN IS WELL BALANCED.
SECURE THE NUT BY THREADLOCKER.
R
Achtung: Bitte prüfen Sie immer nach 5 Flügen alle Verschraubungen. Die Schrauben können sich durch Vibrationen während des Fluges lösen.
(a) Bitte lose Gegenstände von der Ansaugseite bei Inbetriebnahme fern halten.
(b) Den Impeller nicht einschalten, wenn Sie ihn in der Hand halten weil er dadurch zerstört werden könnte.
(c) Bitte nach jedem Flug kontrollieren
(d) Immer an die Sicherheit denken
(e) Alle Schrauben sichern. Der Betrieb des Impellers ist das Risiko des Betreibers.
Das Modell ist kein Spielzeug. Nicht für Kinder unter 12 Jahren geeignet.
(a) Never operate the unit with loose items of clothing or equipment near to the intake area.
(b) Never operate the unit held in your hands as personal injury, or damage to the unit may occur.
(a) Never operate the unit with loose items of clothing or equipment near to the intake area.
(c) Always do a thorough inspection of the unit prior to any operational use.
(d) Always think safety first.
(e) Secure all the screws. If any screws loose while rotating and the serious injury may occur.
This is not a toy! The unit should only be operated by childs of 12 years and supervised by an adult.
8Ducted fan unit
W-11
W-12
W-10
CCopyright 2010 Hobby Topgun Designed and Manufactured by : Hobby Topgun http://www.hobbytopgun.com
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