Summary of 106i B2 / CS
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684i b4 / ts / qs engine manual more infos: www.3w-modellmotoren.Com engine manual 684i b4 / ts / qs www.3w-modellmotoren.Com 684i b4 684i b4 ts.
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684i b4 / ts / qs engine manual more infos: www.3w-modellmotoren.Com dear customer, thank you for placing your confidence in 3w. Our long experience (since 1985) in designing and producing model airplane engines, ranging from single up to six cylinder, has been utilized to provide you with the best ...
Page 3: Important!
684i b4 / ts / qs engine manual more infos: www.3w-modellmotoren.Com important! For your safety and for the safety of those around you -- also to learn what is required to maintain your warranty - we strongly advise you to read this entire manual carefully before you start using the engine. Safe ope...
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684i b4 / ts / qs engine manual more infos: www.3w-modellmotoren.Com engine installation the engine should be mounted on a motor box that will in turn mount to the fuselage. A quadrilateral shape (gradually increasing in size as it goes away from the motor) provides the best circulation of air. The ...
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684i b4 / ts / qs engine manual more infos: www.3w-modellmotoren.Com it is strictly prohibited: to mount the engine directly onto spacers for the following reasons: a. If the spacers are too long and/or not stiff enough the engine could vibrate leading to the crankshaft starting to twist, further le...
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684i b4 / ts / qs engine manual more infos: www.3w-modellmotoren.Com through the cylinder(s) fins. The freely flowing, but directed and turbulent air between the fins provides the maximum cooling for an air cooled engine. Without baffling (meaning wood or composite dampers that direct the airflow) t...
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684i b4 / ts / qs engine manual more infos: www.3w-modellmotoren.Com ignition consideration needs to be given to the placement of the electronic ignition module. Avoid placing the module in the path of hot air. Mount the ignition module using the four supplied rubber grommets so as to create a 1/16"...
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684i b4 / ts / qs engine manual more infos: www.3w-modellmotoren.Com the fuselage. Do not forget to reinforce around this hole. Important: this exit area needs to be four times (4x) as large as the intake area. Propellers • only use propeller brands and sizes that are approved for your engine • the ...
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684i b4 / ts / qs engine manual more infos: www.3w-modellmotoren.Com carburetor linkage included with your engine is a metal bracket to extent your carburetor pushrod horn. Fix this bracket onto the carburetor horn with a 2.6m machine screw and nut. Then solder the arm in place. Refer to the attache...
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684i b4 / ts / qs engine manual more infos: www.3w-modellmotoren.Com another method that can be used for break in would be to set the engine between 2000-2500 rpm and let it run for 4 hours. After that the engine would basically be broken in. Note: for break-in a smaller propeller is recommended. Im...
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684i b4 / ts / qs engine manual more infos: www.3w-modellmotoren.Com • use only ignition on/off switches recommended by 3w • 6 volts is required for the ignition. • do not skimp on your throttle servo. A high quality throttle servo is recommended for reliable and accurate operation of the carburetor...
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684i b4 / ts / qs engine manual more infos: www.3w-modellmotoren.Com • not having the plane secure can be lead to serious accidents. Depending on its size use one, two, or more helpers to secure your model. Always tell your helpers to be ready for the model to start at full power. Remember, these en...
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684i b4 / ts / qs engine manual more infos: www.3w-modellmotoren.Com • use a rubber stick to start the engine. Never use your hand or fingers! • insure that your receiver batteries are charged and your receiver is on • insure that your ignition battery(s) are charged • insure that your transmitter i...
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684i b4 / ts / qs engine manual more infos: www.3w-modellmotoren.Com trouble shooting problem the engine is flooded (the crankshaft housing is filled with fuel). Solution remove the spark plug; turn the engine to a position where the fuel runs out. The engine starts after being choked but then stops...
Page 15: Metrics
684i b4 / ts / qs engine manual more infos: www.3w-modellmotoren.Com metrics techn. Spezifikation / techn. Specifications / caracteristiques techniques 684i b4 / qs 684i b4 ts / qs cylinder capacity 684 ccm / 41.73 cu.In power / puissance 60 cv; 44,13 kw bore dia. / alesage 66 mm / 2.6 in stroke / c...
Page 16: Iis - Ignition System
Iis - ignition system intelligent ignition system with microprozessor controlled auto timing more infos: www.3w-modellmotoren.De general for optimum operation of combustion engines an ignition system with auto timing is necessary. For easy starting up a spark is ideal in the upper dead point positio...
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684i b4 / ts / qs engine manual more infos: www.3w-modellmotoren.Com garantie-bedingungen wir geben auf unsere geräte 36 monate vollgarantie ab verkaufsdatum. Die garantie ist ausschliesslich beschränkt auf den kostenlosen ersatz defekter teile, deren mängelursache konstruktions oder materialfehler ...