SIG Cabinaire SIGFF20 Скачать руководство пользователя страница 7

.

Whenever you add rubber, re-balance your model as outlined in the pre-flight instructions. Additional rubber tends to make a 
plane tail heavy.

Take-Offs

When your Classic has been adjusted according to instructions, it should have no trouble taking off by itself from a smooth 
surface. No adjustment changes should be necessary. You may find that take-offs are better if you release the ship pointed at a 
slight angle to the wind instead of headed straight into it. Experiment to find the best system.

Rubber Motor Hints

The rubber motor in your Classic kit will safely give you a whole season of flying if you stick to the chart. "Hand Wound" means 
winding the propeller with your finger while the rubber is inside of the fuselage. "Stretch winding" is a more complicated two-
man operation, but gives longer flights.

Before a motor can be safely stretch wound, it must be lubricated. Rub a few drops of Sig Rubber lubricant into the rubber 
(AFTER the knot has been securely tied). Use just enough to make the motor barely damp. If it's too juicy, it will splatter all over 
the inside of the fuselage. Next, make a strong wire hook, like a teacup hook, and lock it VERY TIGHTLY in the chuck of a hand 
drill.

Then, while your helper holds the model by the rear rubber peg and the cowling, stretch the motor out the front of the model to 
about twice its normal length, unhook the propeller, hook up the winder, and wind while slowly walking back toward the plane.

All the models in Sig's Classic series have been carefully designed and 
flight tested to assure flying ability. Hand wound, you can expect flights of 
10 to 25 seconds and stretch wound, 20 to 50 seconds. Like model 
builders, some of the designs have more ability than others, but all are 
proven dependable flyers.

A Classic flying model is not a ready-to-fly toy. Your skill in building and 
flying DOES make a difference. So whether your flights are short or long, 
you can be proud of completing a job which was successful because of 
your own effort and ability.

Good Flying!

Page 7 of 9

Sig Cabinaire SIGFF20 Instruction Manual

Содержание Cabinaire SIGFF20

Страница 1: ...Page 1 of 9 Sig Cabinaire SIGFF20 Instruction Manual ...

Страница 2: ...l If you are inexperienced at covering with Japanese tissue omit the 1 16 square stringers from the sides and top of the fuselage Covering will be much easier and can be done in larger pieces Landing Gear Sandwich the landing gear wire between the 2 pieces of 1 16 x 3 8 over the pattern on the plans Before the glue dries completely clamp the assembly tightly between two flat surfaces so the wire i...

Страница 3: ...nt the fin to the stabilizer as shown Then cut a slot in the fuselage top covering to let the front half of the fin slide into the fuselage Then slide the stabilizer onto the rear of the fuselage and cement Do not forget the 1 16 x 1 8 x 1 8 incidence block under the rear edge of the stabilizer Note that the front edges of the fin and stabilizer are not cemented to the fuselage at this time Attach...

Страница 4: ...as shown in the drawing Right and left wing should look alike you shouldn t see the top of one wing and the bottom of the other The fin should point straight ahead and the stabilizer should be flat This does not mean that the stabilizer and the wing sit on the fuselage at the same angle The wing will be tilted upward more than the tail A model can be made to fly with twisted surfaces but it s conf...

Страница 5: ... changing the thickness of the incidence block under it Lower the front edge or raise the rear edge See drawing But make SMALL changes 1 32 at a time If a change of more than 1 16 is needed go back and perform the Preflight checks again It s likely your Classic is incorrectly balanced tail heavy or the surfaces are warped Diving A model that darts quickly into the ground without swooping or stalli...

Страница 6: ...under control Power On Turns Because of the effects of the rotating propeller models usually turn better in one direction than the other Your plans will say which way to circle Don t circle any tighter than necessary Circles smaller than about 50 ft diameter are tricky If you have plenty of flying space turns can be as large as you like The drawing shows how side thrust is used to control power on...

Страница 7: ...r AFTER the knot has been securely tied Use just enough to make the motor barely damp If it s too juicy it will splatter all over the inside of the fuselage Next make a strong wire hook like a teacup hook and lock it VERY TIGHTLY in the chuck of a hand drill Then while your helper holds the model by the rear rubber peg and the cowling stretch the motor out the front of the model to about twice its...

Страница 8: ... Page 8 of 9 Sig Cabinaire SIGFF20 Instruction Manual ...

Страница 9: ... 0215 SIG WEB SITE www sigmfg com Copyright SIG Mfg Co Inc SIG MFG CO INC Montezuma Iowa 50171 0520 LIMIT OF LIABILITY The craftsmanship attention to detail and actions of the builder flyer of this model airplane kit will ultimately determine the airworthiness flight performance and safety of the finished model SIG MFG CO s obligation shall be to replace those parts of the kit proven to be defecti...

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