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DHC-6 Semi scale model RADIO CONTROL MODEL / RC FLUGMODELL BUILDING INSTRUCTIONS / MONTAGEANLEITUNG VQA138CA VQA138SW Specification: Wingspan 72.4 in. Length 54.1 in.(Canada version) 56.5 in. (Swiss version) Flying weight 7.5 lbs Motor See next pager Radio See next pager...
1- Motor mount Cut away only the covering Carefully, push the Motor mounting onto the slot on the wing as shown. WING (Top side) Check the mark on the motor mounting with the surface of the wing before glue. Using the thin CA glue WING (Top side) MOTOR MOUNT - SIDE VIEW...
3- Cowling 2x8mm self tapping screw .....4 2x8mm self tapping screw Wing 4- Wing: servo Plastic control horn .....2 Linkage Stopper set 3mm set Screw Thin CA ....2 ..2 2x175mm pushrod Aileron and Flap pushrod Note: The rectangular hole 2 mm for the control horn installation is pre- cut at factory.
5- Main landing gear 3x15mm screw 4x20mm plastic bolt Turn the 4x20mm plastic bolt inside the fuselage and move the landing gear hatch. 2x8mm self tapping screw Slide the ABS landing gear cover onto the aluminum landing gear and secure it in place using 2x8mm self tapping screws.
6- Nose landing gear Flat Route the steering linkage into the fuselage and through the fire-wall. 3x20mm screw Glue the outer tube in place as shown. Attach the nose gear mount onto the fire-wall and secure it in place using Insert “Z”...
7- Stabilizer Slowly, slide the horizontal stabilizer through the vertical stabilizer. Check the alignment of the horizontal stabilizer, the distance must be equal on both sides (A=A’). When you are satisfied with the alignment, use a pencil to trace around the top and bottom of the horizontal stabilizer where it meets the vertical stabilizer.
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8- Stabilizer Continued Again, slide the horizontal stabilizer through the vertical stabilizer. With the perpendicular, check the alignment of the vertical stabilizer and the horizontal stabilizer during glue. ! Securely glue together. If coming off during fly, you lose control of your air plane. Vertical stabilizer Thin CA Perpendicular...
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9- Stabilizer Continued Using a sharp hobby knife, carefully cut away the covering inside the lines which were marked above. Be cautious not to cut into the wood-this will weaken the structure. Cut away only the covering and inside Thin CA Again, slide the holder onto the horizontal stabilizer the line Apply the thin CA glue on the vertical stabilizer...
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- Stabilizer Continued When you are satisfied with the alignment, use a sharp hobby knife, carefully cut the covering where the vertical stabilizer meet the fuselage. Be cautious not to cut into the wood - this will weaken the structure. Carton template Carton template Remove the vertical stabilizer from the fuselage...
Rudder and Elevator Cut away only the covering Thin CA Note: The rectangular holes are pre-laser cut at factory Cut away only TOP-SIDE the covering HORIZONTAL STABILIZER Thin CA Apply a thin layer of petroleum jelly Apply thin CA glue on the top of the hinge ! Securely glue together.
Wing installation Slowly, push the aluminum tube through the fuselage. Note: Push the top hatch to the side of the fuselage and full it to remove. Carefully, push the wing to the fuselage as shown.
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Wing installation 4x25mm plastic bolt When the wing meet the fuselage with no gap, secure the wing in place using the 4x25mm plastic bolt. Servo and Linkages Elevator push-rod Rudder push-rod Elevator push-rod 2 mm FUSELAGE - TOP VIEW To nose gear arm Nylon pushrod guide To rudder control horn To left elevator control horn...
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Shield and Wing brace 2x8mm self tapping screw ...4 The rectangular hole on the fuselage is pre-laser cut at factory. Cut away only the covering. 3mm blind nut ...2 3x15mm screw ..2 3x12mm self tapping screw ...2 Decal Decal of Otter Canada version Decal of Otter Swiss version Decal application: See the label on top box Note: Cut out the stickers and apply them in the proper area.
Control Surface Aileron Querruderausschlag 12mm 12mm 25mm Rudder Flap Seitenruderausschlag 25mm 18mm Do not try to fly an out-of balance model! Uberprufen Sie vor dem Flug den Schwerpunkt. Elevator 15mm 56 ~ 60mm 15mm Hohenruderausschlag Adjust the travel of the control surfaces to achieve the values stated in the diagrams. These value will be suitable for average flight requirements.
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