Screamer 40
Almost‐Ready‐to‐Fly
INSTRUCITION MANUAL
Specifications
Wingspan: 49in (1250mm)
Length: 47in (1200mm)
Wing Area: 465sq in (30sq dm)
Flying Weight (EP): Approx. 4.7lbs (2100g)
Page 1: ...Screamer 40 Almost Ready to Fly INSTRUCITION MANUAL Specifications Wingspan 49in 1250mm Length 47in 1200mm Wing Area 465sq in 30sq dm Flying Weight EP Approx 4 7lbs 2100g...
Page 2: ...eserves the right to modify this warranty without notice Value Hobby has no control over the final stages of assembly or the material used for the final assembly No liability shall be assumed nor mate...
Page 3: ...st time you take the plane out to the flying field These wrinkles are the result of wood shrinkage and or expansion Balsa wood changes size and shape slightly as it is exposed to varying humidity in t...
Page 4: ...4250 800KV brushless motor XYH MT 0177 ESC Hobbywing Flyfun 60A OPTO Brushless ESC HWG SC 0241 BEC Hobbywing UBEC 3A HWG SC 0258 Battery GForce Elite Series 40C 3300mAh 4S 14 8V LiPO FLM LP 1819 Prop...
Page 5: ...www valuehobby com js 40 html Main Parts of Airplane Cowling x 1 Fuselage w canopy x 1 Wing panel x 2 Horizontal stabilizer x 1 Elevator half x 2 Fin x 1 Rudder x 1...
Page 6: ...3pcs Screw for wheel pants M2 5 x 12mm self tapping screw 2pcs Wheel 55mm diameter 2pcs Axel M6x35mm 2pcs M6 locknut 2pcs Wheel collar 4pcs Wheel pant 1pair Wing tube 19 x 375mm 1pcs Wing screw M3 x 1...
Page 7: ...pply the thin CA to the hinges again Make sure the aileron is glued to the hinges Step4 Repeat steps 1 through 7 for remaining aileron Section2 Aileron Servo Linkage Installation Step1 Prepare an aile...
Page 8: ...n Step6 Locate the aileron pushrod 1 8 x 125mm and connect it to the second hole on the servo horn Step7 Slide the push rod through the pushrod connector and position the control horn on the aileron U...
Page 9: ...ng aileron servo Section3 Stabilizer and Elevator Installation Step1 Remove the covering from the fuselage as shown Step2 Slide the horizontal stabilizer into the slot in the fuselage with the leading...
Page 10: ...parallel If they are not lightly sand the opening in the fuselage for the stabilizer until the stabilizer rests parallel to the wing Step5 Use a pen to trace the outline of the fuselage on the bottom...
Page 11: ...e hinges into the elevator and apply thin CA to the hinges Step9 Test fit the elevator and stabilizer together Mark on the elevator where the elevator joiner wire will be insert Step10 Drill the hole...
Page 12: ...of the rudder to accommodate the landing gear wire and drill a hole for the vertical shaft Step4 Apply epoxy in the groove and the hole for the tail gear wire and then glue the tailwheel assembly to t...
Page 13: ...or and rudder servo onto the fuselage using the screws provided with the servo Step3 Finish the rudder elevator servo linkage installation using the same methods for aileron servos Section6 Main Landi...
Page 14: ...4 for the remaining wheel Step6 Install the main landing gear to the fuselage using three M4 x 16mm socket head screws Section7 Wing Installation Step1 Attach the assembled wing panels to the fuselage...
Page 15: ...r M4 x 16mm socket head screws Step3 Install the motor to the motor box using four M4 x 16mm socket head screws f our M4 locknut and four M4 washers Step4 Test fit the cowling to the fuselage Step5 Us...
Page 16: ...left right Expo 30 2 High 3D Rates and corresponding exponential Aileron 45 degree up down Expo 80 Elevator 60 degree up down Expo 80 Rudder 50 degree left right Expo 60 Note that Futaba and Hitec ra...
Page 17: ...2016 07 11...
