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No.EP-46K

MTH

 HOBBY PRODUCTS INDUSTRIAL CO., LTD.

www.mth.com.tw mthhobby@mth.com.tw

MTH HOBBY

 2015

IN

S

T

R

U

C

T

IO

N M

A

N

U

A

L

Warning

An RC aircraft is not a toy! If misused, it can cause serious bodily
harm and damage to property. Fly only in open areas, following all
instructions included with your radio.
Before beginning the assembly, remove each part from its bag for
inspection. Closely inspect the fuselage, wing panels, rudder and
stabilizer for damage. If you find any damaged or missing parts,
contact the place of purchase.

SPECIFICATION:
Wing span: 1200mm
Wing area: 41 dm
Length: 990mm
Weight: 1400g, including battery 
Radio: 4 channels 

FOKKER D.VII

1:7.4

Motor: 800~900 KV brushless
Thrust: 1.4 KGS and up
Battery: Li-Po 4-cell 2200mAh and up
ESC: 50A

Summary of Contents for EP-46K

Page 1: ...s included with your radio Before beginning the assembly remove each part from its bag for inspection Closely inspect the fuselage wing panels rudder and stabilizer for damage If you find any damaged...

Page 2: ...No ce Please pay a en on to the following 3 steps make sure all the planking and direc on is correct before gluing 1 Please refer to page 18 2 Please refer to page 19 20 3 Please refer to page 20...

Page 3: ...tor 600 800KV brushless Thrust 1 4 KGS and UP Battery Li Po 3 4 cells2200mAh and up ESC 50A TOP MAIN WING ASSEMBLY Recommendation Try to find a flat surface planking L 1200 mm w 400mm or glass as work...

Page 4: ...face downward the thick part must face the wing tip Press the W16R and makes the ribs fit into the slots Drop some instant glue on the joint places Place the W17 W18 W19 on the working table Try to fi...

Page 5: ...place Use sand paper to trim the uneven surface The assembly of top main wing is completed and wait for apply film Place the MW3 and MW2 on the working table and the slot part upward Both parts must...

Page 6: ...e rib MW6 from the center part Fit other ribs MW9 6 pieces MW11 MW12 in order Don t apply any glue to the ribs Fit MW2 and MW4 to the main wing and drop small amount of instant glue to fix them in pla...

Page 7: ...films Place MW15 and MW16 on the working table MW16 will be applied film on one side MW15 won t need any film Don t glue MW15 and MW16 to the bottom wing right now LANDING GEAR SUB WING ASSEMBLY Plac...

Page 8: ...stant glue to secure ribs on the DW1 Use sanding paper to trim the leadingedge and uneven surface chamfer the rear edge Completion of the sub wing and wit for apply films ELEVATOR ASSEMBLY Place the H...

Page 9: ...ips into V shape but be careful don t trim too much Place H2 and H3 combinations on the working table Try to fit the H2 into H3 and use instant glue to secure them in place Use sandingpaper to trim th...

Page 10: ...ry to fit V4 into V2 fit H5 and V5 into V3 Use instant glue to secure V4 H5 and V5 in place Use wooden planning tool to trim the leading edge of the V3 into V shape 30 degree Close view of the V shape...

Page 11: ...il gear into the V slot Try to fit the V1 into the rudder for marking the hinge location on V1 Use hobby knife to cut the hinge hole on V1 Wait for applying film FUSELAGEASSEMBLY Place F6 and F7 on th...

Page 12: ...op instant glue to secure F6 F8 and F9 in place Close view of the small recess marking on the F6 and F16 Try to fit the F5 on the F16 before the F6 Make sure the angle between F16 and F5 is 90 degree...

Page 13: ...combination Top view of the front fuselage Place the F10 F11 F12 F13 F14 F19 and F28 on the working table as the picture shown Try to fit the F10 F11 F12 F13 and F14 into the fuselage Check if planki...

Page 14: ...the slot on F10 Press F17 make sure it is flat and use instant glue to secure it in place Fit the F18 into the slot on F10 Make sure the top edge of F18 can fit into the slot on F17 Use instant glue t...

Page 15: ...e the F27 in place Drop some instant glue on two sides of F27 and spread some AB glue on them for better securing Use UHU and instant glue to secure the F25 on the bottom of the head fuselage Use UHU...

Page 16: ...or exit the rudder rod tubing The rudder rod tubing will go through the right hole on the F9 Iron on the covering over the bottom of the fuselage CANOPY ASSEMBLY Place F29 F30 F31 F32 F33 F34 F35 and...

Page 17: ...the main construction Place the main construction onto the canopy Make sure the alignment of the edges and place some heavy thing on top of it Wait for the glue dried enough Try to find 3 pieces of pr...

Page 18: ...rmed engine Drop some instant glue for better securing Apply the decorative sticker on the vacuum formed engine Place the vacuum formed engine on the canopy and use 2 6 x 8mm tapping screws to secure...

Page 19: ...place The top view of the machine guns on the canopy Color the pilot as the flyer like Colored pilot for reference It is available in the ARF version Place the pilot inside the pilot seat Use 2 6x8mm...

Page 20: ...5 F26 F27 F29 F30 F31 F32 F33 F35 F36 F37 F38 F39 F28 H1 H3 F34 F40 F1R F2R F1L F2L F31 F32 F33 F35 F36 F37 F38 F39 F34 F40 F10 F11 F12 F13 F14 F15 F8 F9 F16 F17 F6 F7 F29 F31 F32 F33 F35 F36 F37 F38...

Page 21: ...25 W26 W27 W16 R W16 L W7 W8 W8 W7 W9 W10 W11 W11 W12 W13 W14 W15 W20 W21 W22 MW1 MW2 MW3 MW4 MW5 MW6 MW7 MW8 MW9 MW10 MW9 MW9 MW9 MW9 MW9 MW10 MW11 MW12 MW13 MW14 MW15 MW7 MW8 MW9 MW10 MW9 MW9 MW9 MW...

Page 22: ...e main wing Place the horizontal on the working table Remove the elevator from it 38 Drop some instant glue to secure the hinges into the elevator Install the elevator to the horizontal Keep the gap b...

Page 23: ...ear edges and the screw holes Use clip to hold the wing reinforcement in place for temporary until the glue dried enough 40 Try to find the pre serving 8 holes for both sides of fuselage Please refer...

Page 24: ...to melt out the covering over the holes 2mm 42 Try to find the hole on the side of rudder below the second hinge Use soldering to melt out the covering over the hole 2mm Place the top main wing on th...

Page 25: ...n the center position of the sub wing Use rubber band to hold the DW9 in position for temporary Try to fit the main gears into the slots on the sub wing with DW9 touching the bottom of the fuselage Us...

Page 26: ...n the tail wing Place the control horn set on the working table including top and bottom plastic mounts M2 x 25mm screw 2mm nut and one plastic horn Insert the screw through the bottom plastic mount e...

Page 27: ...5mm us instant glue to secure the tubing on the fuselage Pull the tubing through planking in the front of the servo tray tight and use instant glue to secure the tubing in place Drop some instant glue...

Page 28: ...e the FRP cowl and venting net on the working table 50 Try to fit the venting net onto the FRP cowl Fold the bending part if necessary Spread some UHU around the edges for attaching the venting net Wa...

Page 29: ...t metal another keeps longer metal 52 The longer metal end will be connected with strut Please arrange the rods as the picture indicated two long one short and one long in order Use M2x10mm screws and...

Page 30: ...and the clevis is in the aileron horn Place a piece of silicon tube over the clevis for avoiding accidentally coming open Use instant glue to secure 2 pieces of MW15 into the slots on the center part...

Page 31: ...ing set 1 Get the plug out the exit hole on the top wing 2 Release the tapping screws on the CF tubes aluminum mount remove the aluminum mount and thread the screws back to the top wing for avoiding m...

Page 32: ...lor the parts w o decal on the machine guns into black 58 Apply the decorative sticker on the barrel Place the machine guns inside the slots on the canopy and use 2 0x6mm tapping screw to secure them...

Page 33: ...6 Fokker D VII A B 9 0 D 9 0 E A A B B C C D D E E F F C A B C E F F D CG point is 77mm from the leading edge of the top main wing SF EP46 Fokker D VII 77mm 60 25mm 25mm 25mm 25mm 40mm 40mm FOR THE EP...

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