Dremel US40 Manuel d'instructions

ULTRA-SPORT 40INSTRUCTION BOOKPLEASE READ THROUGH THIS INSTRUCTION BOOKLET IN ITS ENTIRETY BEFORE BEGIN-NING ASSEMBLY. IT CONTAINS IMPORTANT INSTRUCTI

4. Find the 1/8" x 3/8" x 13-3/8" basswood spardoublers. Sand one end of each spar doubler to a taperas shown in the " Wing Spar D

12. Insert the rear ends of the ribs into thenotches in the TE. then block up the TE with the 1/4"balsa TE Jig supplied. NOTE: The narrow end of

web 1/16" behind the spars. Sand one of the 3/32" x 2"x 2-5/8" balsa horizontal grain webs for a good fitbetween W-l and W-2. Usin

gear detail drawing on the wing plan for proper position-ing). File the notches if necessary for a good fit. Now useepoxy to securely glue the block i

the rib cross-sections on the plan for the desired LEshape).34. Mark and cut out a 1/16" slot in W-l justbehind the spars, for the dihedral brace

3. Clean the torque rods and bearing tubes withSAND "FLATS" ON LE AND TEalcohol.4. Find the two grooved, tapered balsa centertrailing edge p

4. Spray a very light mist of 3M "77" SprayAdhesive on the center section in the area to be glassed.Hold the spray can at least 12" awa

4. Cut the right wing tip loose from the wing anduse a Dremel Moto Tool to hollow out the wing tip. (Thiswill help to compensate for the weight of the

INSTALL WING DOWELSfile, or you may sand the dowels down slightly. Do notglue the dowels in place at this time.INSTALL WING BOLT PLATE1. Mark a center

INSTALL RETRACTS (OPTIONAL)NOTE: Hardware for retract installation is notincluded in the kit.5. Temporarily mount your retract servo and trialfit all

TABLE OF CONTENTSINTRODUCTION ... 3Precautions ... 3Abbreviations ... 3Decisions You Must Make ...

front fuse side so the rear edge lines up with the front ofthe wing saddle opening on the plan (the rear edge of F-2A). Edge glue the lower front fuse

between the tail filler and the rear of F-4, along thebottom inside of both fuse sides. Glue in place.11. Sand the aft ends of the balsa triangle to a

F-1 and use it as a guide for drilling the four 5/32" holes.If you will be using a different mount, note that the mountshould not be positioned o

2. Trim the 3/16" ply servo rails and temporarilymount your servos. (NOTE: Depending on the width ofyour servos, and the spacing between servos,

throttle pushrod routing. The pushrod should be lo-cated as close as possible to the fuse sides (to allow roomfor the fuel tank), and the guide tube s

the saddle slightly until the wing sits level in the saddle.Also measure from the rear comer of each wing tip to thetail end of the fuselage. These me

15. Harden the threads in the hold-down block withthin CA glue, then re-tap the threads after the glue iscompletely dry.1/4 - 20 NYLON BOLT16. Trial f

INSTALL TURTLE DECKstraighten it during this step by twisting it straight whilegluing the stringers. Trim and sand the ends flush withthe front of F-3

wood!). Apply thick CA glue to the edges of the formersand the stringers, then immediately bend the sheetingaround the formers and onto the stringers.

7. Slide the spinner ring / spinner backplate assem-biy onto the driveshaft and temporarily hold in place withthe prop and prop nut.tube) to drill a h

INTRODUCTIONCongratulations! Thank you for purchasing theGreat Planes Ultra Sport 40! Jim Feldmann's originaldesign Ultra Sport 60 was featured a

the cockpit sides. Sand the bottom edge at an angle tomate with the cockpit floor (fuse top front). Glue the dashto the top front block, cockpit sides

CENTERLINErazor plane and sanding block with coarse sandpaper tosand the fuse bottom to the approximate shape as shown.2. In the same manner, sand the

6. Make a 1/2" deep razor saw cut down the centerof the rear fairing block (cut from the side facing thewing), which will permit the block to ben

3. You may build the fillet on top of the fillet basein one of the following ways:Method 1: Glue pieces of soft balsa onto the filletbases, then sand

MOUNT STABILIZER AND FIN1. Lightly sand the stab saddle area smooth witha T-bar or sanding block.2. Find the 1/4" x 9/16" x 1-1/4" bals

up with the fuselage centerline. Sand the dorsal fin to arounded shape, and blend it to the fin with balsa filler.6. Screw the nylon aileron clevis co

12. Mount the horns with 2-56 screws and the nylonnutplates which were attached to the horns.2-56x5/8" SCREW13. Screw a nylon clevis onto the thr

thinned with alcohol, polyester finishing resin or fu-elproof paint.NOTE; Do not glue the canopy in place until afteryou have covered your model.SEAL

Finally, cover the stab and fin with pre-cut piecesthat have a straight edge to overlap (1/8"+ overlap)the strips you previously applied. DO NOT,

INSTALL PILOTAssemble and paint your pilot figure, and glue itto the cockpit floor. NOTE: To avoid the possibility ofthe pilot coming loose inside the

DECISIONS YOU MUST MAKE NOWENGINE AND MOUNT SELECTIONThe recommended engine size range is asfollows:.40 - .46 cubic inch displacement 2-cycle.60* - .7

ties. In any case, do not balance your model outsidethe recommended range.2. With the wing attached to the fuselage, all parts2. Adjust your pushrod h

(Academy of Model Aeronautics) chartered club field.Ask your hobby shop dealer if there is such a club in yourarea and join. Club fields are set up fo

AMA SAFETY CODERead and abide by the following Academy of ModelAeronautics Official Safety Code:GENERAL1. I will not fly my model aircraft in competit

CAUTION (THIS APPLIES TOALLR/C AIRPLANES): If, while flying, you notice any unusual sounds, suchas a low-pitched' 'buzz", this may be a

PART# QTY. DESCRIPTION PART# QTY. DESCRIPTIONSUB-PACK MEDIUM PIECES (US40A05)US40W31 1 Balsa 5/8 x 2-1/2 x 3-7/16 RearFairingUS40W37 1 Balsa 3/8x2-5/8

FLIGHT TRIMMING... A model is not a static object. Unlike a car,which can only hunt left or right on the road (technically,acardoes yaw in comers, and

that you arc getting a proper diagnosis. Often, a gust, anaccidental nudge on the controls, or just a poor maneuverentry can mislead you. The thrust a

TRIM FEATURE MANEUVERS OBSERVATIONS CORRECTIONSCONTROLCENTERINGCONTROLTHROWSENGINETHRUSTANGLE'CENTER OFGRAVITYLONGITUDINALBALANCEFly general circ

2-VIEW DRAWINGUSE THIS FOR PLANNING YOUR TRIM SCHEME.48

DIE PATTERNSUse this drawing to help you identify the die cut parts.5

SUPPLIES AND TOOLS NEEDED GET READY TO BUILD2 oz. Thin CA Adhesive2 oz. Medium or Thick CA Adhesive2.5 oz. 30-Minute EpoxyHand or Electric DrillDrill

4. Working on a flat surface covered with waxedpaper, glue the fin front to the fin rear, then glue on thefin tip. Sand the front of the fin tip to bl

center portion of the LE square). Draw a centerlinealong the trailing edge of the stab to mark the hinge line.5. Draw a centerline all around the edge

INSTALL THE HINGES (Do not glue)NOTE: One-piece molded polypropylene hingesare supplied in this kit. If you choose to use thesehinges or the "pin