GRAUPNER GmbH & Co. KG D-73230 KIRCHHEIM/TECK GERMANY
Änderungen vorbehalten! Keine Haftung für Druckfehler 01/2008
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2 COMPACT 350 8.4 V
Order No. 7713
2 GENIUS 40 speed controller
Order No. 2896.G35
1 LiPo flight battery
Order No. 7662.3
2 GRAUPNER SLOWFLY PROP
Order No. 2945.25.15
2 Propeller coupling
Order No. 6053.40
2 Motor mount
Order No. 7690.9
2 Spinner
Order No. 253
1 Velcro cable tie
Order No. 1587
The model is extremely highly pre-fabricated, and is built to a superb standard of
quality. The kit includes GRP cowls and engine nacelles as standard. Please check
first that the covering film is stuck down all round, and run a film iron along the seams
if you are not sure. This applies in particular to hinge slots and film overlaps. We
recommend that you apply clear adhesive tape over the faces into which the control
surface hinges are to be fitted, because moisture tends to creep under the film at
such areas, causing it to lift.
Materials and tools required
Twist drill, 1.5 mm Ø
e.g. Order No. 574.1,5
Twist drill, 2.0 mm Ø
e.g. Order No. 574.2
Screwdriver, cross-point / slot-head
e.g. Order No. 810
Allen-tip screwdriver
e.g. Order No. 5735.1,5
Flat-nose pliers
Adhesives
White glue, e.g. UHU coll, Order No. 958.60
UHU hart, e.g. Order No. 534
Low-viscosity cyano-acrylate (“thin cyano”), e.g. Order No. 5822
Assembling the B-25 MITCHELL
Please don’t start building the model until you have examined the components and
studied the individual stages of construction, so that you have a clear understanding
how it goes together. If you are not satisfied with any component, take it back to your
supplier (model shop) before carrying out any work on it.
The wing
Use the tip of a hot soldering iron to melt away the covering film over the servo
openings and the undercarriage slots in the wing panels.
Press the rubber grommets and metal spacers into the mounting lugs of the servos,
as shown in the photo.
Connect the servo leads to the appropriate extension leads, and secure each
connection with a drop of cyano or a heat-shrink sleeve.
