Radio control, Check list, Flying – Great Planes Christen Eagle 46 ARF - GPMA1431 User Manual

Page 32: Fuel mixture adjustments

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shall be utilized to supervise flying to avoid having models fly
in the proximity of full-scale aircraft.

3) Where established, I will abide by the safety rules for the
flying site I use, and I will not willfully and deliberately fly my
models in a careless, reckless and/or dangerous manner.

5) I will not fly my model unless it is identified with my name
and address or AMA number, on or in the model. Note: This
does not apply to models while being flown indoors.

7) I will not operate models with pyrotechnics (any device

that explodes, burns, or propels a projectile of any kind).

Radio Control

1) I will have completed a successful radio equipment ground

check before the first flight of a new or repaired model.

2) I will not fly my model aircraft in the presence of spectators
until I become a qualified flier, unless assisted by an
experienced helper.

3) At all flying sites a straight or curved line(s) must be
established in front of which all flying takes place with the
other side for spectators. Only personnel involved with flying
the aircraft are allowed at or in the front of the flight line.
Intentional flying behind the flight line is prohibited.

4) I will operate my model using only radio control frequencies

currently allowed by the Federal Communications Commission.

5) I will not knowingly operate my model within three
miles of any pre-existing flying site except in accordance
with the frequency sharing agreement listed [in the
complete AMA Safety Code].

9) Under no circumstances may a pilot or other person
touch a powered model in flight; nor should any part of the
model other than the landing gear, intentionally touch
the ground, except while landing.

CHECK LIST

During the last few moments of preparation your mind may
be elsewhere anticipating the excitement of the fi rst fl ight.
Because of this, you may be more likely to overlook certain
checks and procedures that should be performed before the
model is fl own. To help avoid this, a check list is provided to
make sure these important areas are not overlooked. Many
are covered in the instruction manual, so where appropriate,
refer to the manual for complete instructions. Be sure to
check the items off as they are completed.

❏ 1. Check the C.G. according to the measurements

provided in the manual.

❏ 2. Be certain the battery and receiver are securely

mounted in the fuse. Simply stuffi ng them into place with
foam rubber is not suffi cient.

❏ 3. Extend your receiver antenna.
❏ 4. Balance your model laterally as explained in the instructions.

❏ 5. Use threadlocking compound to secure critical fasteners

such as the set screws that hold the wheel axles to the
struts, screws that hold the carburetor arm (if applicable),
screw-lock pushrod connectors, etc.

❏ 6. Add a drop of oil to the axles so the wheels will turn freely.
❏ 7. Make sure all hinges are securely glued in place.
❏ 8. Reinforce holes for wood screws with thin CA where

appropriate (servo mounting screws, cowl mounting
screws, etc.).

❏ 9. Confi rm that all controls operate in the correct direction

and the throws are set up according to the manual.

❏ 10. Make sure there are silicone retainers on all the

clevises and that all servo arms are secured to the servos
with the screws included with your radio.

❏ 11. Secure connections between servo wires and

Y-connectors or servo extensions, and the connection

between your battery pack and the on/off switch with vinyl
tape, heat shrink tubing or special clips suitable for that
purpose.

❏ 12. Make sure any servo extension cords you may have

used do not interfere with other systems (servo arms,
pushrods, etc.).

❏ 13. Secure the pressure tap (if used) to the muffl er with

high temp RTV silicone, thread locking compound or J.B.

Weld.

❏ 14. Make sure the fuel lines are connected and are not

kinked.

❏ 15. Balance your propeller (and spare propellers).
❏ 16. Tighten the propeller nut and spinner.
❏ 17. Place your name, address, AMA number and telephone

number on or inside your model.

❏ 18. Cycle your receiver battery pack (if necessary) and

make sure it is fully charged.

❏ 19. If you wish to photograph your model, do so before

your fi rst fl ight.

❏ 20. Range check your radio when you get to the fl ying fi eld.

FLYING

The Christen Eagle .46 ARF is a great-fl ying model that

fl ies smoothly and predictably. The Christen Eagle does
not, however, possess the self-recovery characteristics of a
primary R/C trainer and should be fl own only by experienced
R/C pilots.

Fuel Mixture Adjustments

A fully cowled engine may run at a higher temperature

than an un-cowled engine. For this reason, the fuel mixture
should be richened so the engine runs at about 200 rpm
below peak speed. By running the engine slightly rich, you
will help prevent dead-stick landings caused by overheating.

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