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46.  When the landing gear is retracted any 

wires should not obstruct the wheel. 

 

47.  When the gear is in the down position it 

should lock so that it does not collapse 
under load. 

 

48. With the model upside down and your 

transmitter turned ON with the throttle in 
the OFF position; plug a 3-cell Lipo battery 
to the Deans plug to power up the system. 
Check that each control surface is working 
with the correct stick movement and in the 
correct direction, adjust as necessary 

 

49.  The B-25 includes three landing gear 

sequencing modules, one for each gear 
location. 

 

Summary of Contents for Apache Princess

Page 1: ...1...

Page 2: ...tion lights A great deal of the assembly is pre done for you This is a receiver ready airplane that only requires some simple assembly and the installation of your radio equipment and batteries to be...

Page 3: ...pre installed 3 Landing Gear Door Sequencers pre installed 2 pair of 3 bladed propellers 2 left 2 right 2 Brushless Outrunner Motors 2 20A Speed Controls pre installed Wings with Navigation lights pr...

Page 4: ...wires into the three ESC wires Do not worry about the plug in order we will check motor rotation in a later step 2 Feed the ESC and motor wires back into the engine nacelle and slide the motor onto i...

Page 5: ...s for the lights 6 Photo shows the root end of a wing panel and identifies the various connectors 7 Locate the triple connector and plug in one leg to the connector labeled 5 Please make sure to corre...

Page 6: ...elage at front of the wing opening and insert the wing into the fuselage Make sure that the wing is fully seated into the opening When the wing is in the correct position it will look like the photo t...

Page 7: ...n the photo 14 Locate the foam rectangle that creates the wire cover for the bottom of the wing Apply a bead of glue around the edge 15 Install the wire cover as shown in the photo 16 Locate the horiz...

Page 8: ...position on the fuselage and screw into position with the long screws as shown Note it is not necessary to glue the stab in position 19 Snug each screw in position Do not over tighten 20 Attach the el...

Page 9: ...abilizer A small amount of glue can be used if desired 22 Screw fin into position as shown 23 Install the short rudder pushrods to the outer bell cranks as shown in the photo 24 Lightly glue the rear...

Page 10: ...or is not turning in the correct direction swap any two of the three motor wires to reverse its direction 26 After removing the props install the engine cowls Three small black screws are provided for...

Page 11: ...e injection molded detail parts Glue the cockpit air intakes in place with a small amount of glue 32 The fin aerial is installed on the top of the fuselage behind the ball turret 33 The teardrop anten...

Page 12: ...ips screwdriver or length of music wire Install gun barrels as shown 35 Make pilot hole for side gun blister barrel and install as shown 36 Install two gun barrels in tail position 37 Using a body rea...

Page 13: ...h model on its back mark a point that is 2 1 2 back from the leading edge of the wing next to the fuselage This is the CG for this model All initial flights should be flown with the CG no further aft...

Page 14: ...from the rear to remove A 3 cell Lipo battery of approx 2500mAh is about right for size and weight 44 Each landing gear sequencer controls one gear door and one gear leg The three plugs connect with...

Page 15: ...48 With the model upside down and your transmitter turned ON with the throttle in the OFF position plug a 3 cell Lipo battery to the Deans plug to power up the system Check that each control surface i...

Page 16: ...ts at a scale like speed 51 Once the gear is completely retracted the gear doors are commanded to close 52 Each gear door closes at a scale like speed 53 Once completely closed they are ready to rever...

Page 17: ...lished flyer make the first flight and trim the aircraft A buddy box training system is also very helpful Flying The B 25 has very good ground handling character due to its wide stance tricycle landin...

Page 18: ...r within eight 8 hours of having consumed alcohol 10 I will not operate my model aircraft while using any drug which could adversely affect my ability to safely control my model aircraft 11 Children u...

Page 19: ...ea Choose an area clear of obstacles and large enough to safely accommodate your flying activity Make certain this area is clear of friends and spectators prior to launching your aircraft Be aware of...

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