Golden Skies Bampf 3D Extreme Скачать руководство пользователя страница 9

Страница: 9 / 54

GSRC GENERAL RECOMMENDATIONS

Work Area

Keep the work area clean and free of debris and unused tools. This will help

prevent damage to your model. If you set the kit components on tools or debris you can damage the parts.
Cover the work area with a soft cloth (bath towels work well) to prevent unwanted marring or damage to your
model.

Step-by-step Assembly

If you choose to follow the step-by-step assembly process, check

off the boxes as you complete each assembly step. This will help you remember what is completed and
what remains to be done. Read each assembly step thoroughly and completely to be sure you understand
the assembly process prior to doing the actual assembly.

Organization:

Open the hardware bags as they are needed for assembly per the assembly

manual instructions. Once the hardware bags have been opened, place the parts in a small box or bowl to
prevent loss. You may need several small boxes to keep parts separate.

Dry-Fittings:

Always “dry-fit” all parts in each assembly step to check fit, alignment, and ease of

assembly. This will prevent any surprises when racing against a glue setting-time.

Take Your Time:

In the anticipation of flying your new GSRC model, do not be tempted to rush

the assembly process and put your plane or others at risk.

Choice of Engines

The Bampf 3D was designed to fly with a strong “60-Size”, 2-Stroke

engine such as an OS-61FX ®. It will do all “sport-aerobatics” with great authority using the 60-size engine.
You may elect to install a 90-size, 2-stroke; however, it is more power than necessary to fly the Bampf 3D .
However, if you want to “stick-n-rudder” (SnR) the airplane, the 90 (2/s) or 120 - 140 (4/s) will add to the “3-
D” and “FreeStyle” capability typical of SnR flying styles.

You may also choose to use a 90-size 4-stroke engine, such as an OS-91FS ® or equivalent. The 90-

4/s is roughly equivalent to the 60-2/s but has more torque and can accommodate a larger prop. A 140-4/
s is, again, more power than necessary, but a lot of SnR fun. Take care to balance your props and perform
other routine vibration dampening procedures. Vibration in the fuselage, wing and other structural parts will,
in time, weaken your airplane to the point of failure.

Balance your Props

Always, balance your props. Follow the engine manufacturers recom-

mendations for prop size, and balance the prop. Vibration is your models enemy and will eventually cause
structural failure. The worse and more prolonged the vibration, the sooner the failure will occur. This is true
of all aircraft, whether they be full-size or models.

Servos

GSRC recommends high quality, ball-bearing servos with either metal gears or high

reliability, resin-composite gears. Metal gears will add weight to the plane, so the resin composites are a
good alternative. Use this type of servo on all control surfaces; however, a “standard” servo is suitable for
the throttle control. GSRC recommends 80-90 in-oz.. torque for elevator and 90-125 in-oz. torque for
rudder whereas you can use 75-85 in-oz (minimum) servos for each wing-aileron servo. As a minimum, the
Hitec © HS-635HB is a good servo and can be used for all control surfaces, the HS-625MG or HS-645MG
are good for the rudder, and the HS-325HB is suitable for the throttle. Hitec servos may be ordered through
the GSRC website ...... http://www.goldenskiesrc.com.