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Summary of Contents for Roc Hobby Beechcraft

  • Page 1 Email:info@motionrc.com Http://www.motionrc.com...
  • Page 2 Beechcraft...
  • Page 3 • Never lick or place any portion of your model in your mouth as it could cause serious injury or even death. ROC HOBBY Friendly Reminder Thank you for purchasing a ROC HOBBY product. Our goal is to provide high quality products and offer great customer service.
  • Page 4: Table Of Contents

    Table of contents Kit contents The spare parts list Spare parts list content The illustration of the spare parts Kit Inspection Charging the Flight Battery Low Voltage Cutoff Assemble the plane Install the control horns Install the linkage rod Mount the lower wing Install the interplane strut Mount the top wing Glue the vertical stabilizer...
  • Page 5: Kit Contents

    6. Spare parts bag 7. Interplane struts The spare parts list ReplacementpartsfortheROCBeechcraft stagger wing are available using the order numbers in the Spare parts list that follows. The fastest, most economical service can be provided by your hobby dealer or mail-order company.
  • Page 6: The Illustration Of The Spare Parts

    KK-110. Motor Board KK-111. Spinner (Propeller holder and spinner) KK-112. Propeller (11* 7) KK-113. Screw Set (Wing mounting, Interplane strut installing) KK-114. Linkage Rods ( With clevis) KK-115. Decal Sheet KK-116. Motor Shaft KK-201. Electronic Retract KK-202. Motor (D3536- KV 850) KK-203.
  • Page 7: Kit Inspection

    Kit inspection Before starting to build, inspect the parts to make sure they are acceptable quality. If any parts are missing or are not in good shape or acceptable quality, or if you need assistance with setup and assembly, please feel free to contact Motion RC. Please write down the name of the parts when you are reporting defective or missing of them.
  • Page 8 Charging the Flight Battery Electrical Parameters Parameter Type Unit WorkingVoltage InputPower - 2 0 WorkTemperature ℃ - 2 0 StoreTemperature ℃ 4 . 1 9 4 . 2 0 4 . 2 1 ChargingStopVoltage 1 0 0 0 ChargingCurrent 1 5 0 2 0 0 BalancingCurrent 1 2 0...
  • Page 9 Charging the Flight Battery Protection Function 1. Reverse connection protection of input 2. Reverse connection protection of output 3. Short circuit protection of output 4. Over voltage protection of output Troubleshooting 1. Power LED does not shine – Adapter isn’t connected correctly. Please check the polarity and reconnect adapter.
  • Page 10: Low Voltage Cutoff

    Low voltage cut off (LVC) WhenaLi-Poisdischarged below 3V per cell, it will not hold a charge. The ESC protects the flight battery from over-discharge using Low Voltage Cutoff. Before the battery charge decreases too much, LVC removes power from motor in two ways: (1) Reduces power - ESC reduces motor power (recommended), (2) Hard cutoff - ESC instantly cuts motor power when the pre-set Low Voltage Protection Threshold value is reached.
  • Page 11 Assemble the plane 5. The elevator control horns are contained in 8. The control horn and the linkage rods for the spare parts bag with the tear drop mass the main wing are contained in the bag with weight. the special purpose label, Lower wing and Top wing.
  • Page 12: Install The Linkage Rod

    Assemble the plane Install the linkage rod Mount the lower wing 1. Plug the wire leads from the LED and 1. Put the Z-bend end of the linkage into the retract to the four way harness, the the desired servo control horn hole. flaps servo leads with the label Ch6 go It is a tight fit and should allow the to the two way harness with the orange/...
  • Page 13: Install The Interplane Strut

    Assemble the plane 3. Apply glue to the mating edge where it fit with 4. Secure the lower wing using four pieces the top wing and glue the strut into place. machine screws, two front pieces are PM 3.0*30, two rear pieces are PM3.0*40. Mount the top wing Install the interplane strut 1.
  • Page 14: Glue The Vertical Stabilizer Into Place

    Assemble the plane 4. Secure the strut from the bottom of the lower wing using four pieces PA2.6*20 self-tapping screws. Glue the vertical stabilizer into place 1. Apply glue to the horizontal top slot where it fits with the vertical fin. 3.
  • Page 15: GlueTheStabilizerAssemblyInto Place

    Assemble the plane 3. Make sure the horizontal stabilizer is parallel to the wing. Adjust any misalignment before the glue dries throughly. Glue the stabilizer assembly into place 1. Apply glue to the tail slot where it fits with the horizontal stabilizer. 2.
  • Page 16: TheReceiverConnection

    Assemble the plane The receiver connection Install the battery 1. Plug the leads to the receiver as the 1. Open the wind shield by raise the tape diagram shows. in front edge of the shield. Receiver Aileron Channel-1 — Aile Channel-2 Elevator —...
  • Page 17 Assemble the plane 3. Slide the battery all the way into the hatch in front of the cockpit and snap in the shield. page13 For More Info Vist: www.motionrc.com...
  • Page 18: Get Your Model Ready To Fly

    Important ESC and model information 1. The ESC included with the Beechcraft has a safe start. If the motor battery is connected to the ESC and the throttle stick is not in the low throttle or off position, the motor will not start until the throttle stick is moved to the low throttle or off position.
  • Page 19: The Transmitter And Model Setup

    Get your model ready to fly The transmitter and model setup Before getting started, bind your receiver with your transmitter. Please refer to your Transmitter Manual for proper operation. CAUTION: To prevent personal injury, DO NOT install the propeller assembly onto the motor shaft while testing the control surfaces .
  • Page 20 Get your model ready to fly 2. Make sure all servo arms are fully vertical. If not, adjust the servo arm by using the trim function on your radio. Note: For computerized transmitters, use the servo/channel sub-trim feature to make each servo arm fully vertical. 3.
  • Page 21: Check The Control Throws

    Get your model ready to fly Check the control throws The suggested control throw settings for Roc HOBBY are as follows (Dual rate setting): High Rate Low Rate Elevator 15mm up/down 10mm up/down Aileron 18mm up/down 12mm up/down Rudder 12mm left/right...
  • Page 22: Install The Tear Drop Mass Weight

    Get your model ready to fly Install the tear drop mass weight Connect the flying wires 1. Glue the two pieces tear drop mass 1. Thread the nylon wire through the eyelets weight to the notch under the elevator on top of the lower wing and cut the wire as the picture shows.
  • Page 23: Check The C.g. (Center Of Gravity)

    Get your model ready to fly Check the C.G. (Center of Gravity) Center of Gravity When balancing your model, adjust the motor battery as necessary so the model is level or slightly nose down. This the correct balance point for your model. After the first flights, the CG position can be adjusted for your personal preference.
  • Page 24: Before The Model Flying

    Before the model flying Find a suitable flying site Find a flying site clear of buildings, trees, power lines and other obstructions. Until you know how much area will be required and have mastered flying your plane in confined spaces, choose a site which is at least the size of two to three football fields – a flying field specifically for R/C planes is best.
  • Page 25: Flying Course

    While applying power slowly steer to keep the model straight, the model should accelerate quickly. As the model gains flight speed, you will want to climb at a steady and even rate. The Beechcraft will climb out at a nice angle of attack (AOA). Flying Always choose a wide-open space for flying your plane.
  • Page 26: Troubleshooting

    Troubleshooting Problem Possible Cause Solution Aircraft will not - Lower throttle stick and throttle - ESC is not armed. respond to the trim to lowest settings. - Throttle channel is reversed. throttle but responds - Reverse throttle channel on to other controls. transmitter.
  • Page 27: Ama

    If you are not already a member of the AMA, please join, The AMA is the governing body of model aviation and membership provided liability insurance coverage, protects modelers’ rights and interests and is required to fly at most R/C sites. Academy of Model Aeronautics 5151 East Memorial Drive Muncie, IN 47302-9252...
  • Page 28 Exceptions: ◆ Free Flight fuses or devices that burn producing smoke and are securely attached to the model aircraft during flight. ◆ Officially designated AMA Air Show Teams (AST) are authorized to use devices and practices as defined within the Team AMA Program Document (AMA Document #718). 3.

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