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Futaba

DIGITAL PROPORTIONAL

RADIO CONTROL

New ATTACK-BFR

& ASP SYSTEM

New ATTACK-R

SYSTEM

New ATTACK

SYSTEM

•The NEW ATTACK, NEW ATTACK-R is a high performance 2 channel digital proportional

R/C set based on the acclaimed ATTACK and has a built-in BEC (Battery Eliminator

Circuitry) system.

Since the power receiver and servo power is supplied from the running

Nicd battery, there is no troublesome wiring and the vehicle can be made

lighter.

•The NEW ATTACK-BFR is the newest 2 channel digital proportional R/C set with a built-

in ASP (Adjustable Safety Position) system, plus the functions of the NEW ATTACK.

It is a safety system which protects the vehicle against loss of control due

to a discharged Nicd by detecting a drop in the voltage of the running

Nicd battery which is a shared power supply and stops the vehicle.

Thank you for purchasing a Futaba digital proportional radio control set.

Please read this manual carefully before using your set.

CONTENTS

CONTENTS AND RATINGS ............ 2

TRANSMITTER FP-T2NBL, FP-T2NBR AND

FP-T2NBFR ...................... 2

LOADING THE PENLIGHT BATTERIES . .3

STEERING TRIM LEVER ADJUSTMENT. .3

THROTTLE STICK NEUTRAL LEVER

OPERATION

....................

CRYSTAL

REPLACEMENT

...........

SWIVEL

STICK

SETTING

...........

RECEIVER AND SERVOS ............. 5

USING

THE

FREQUENCY

FLAG

......

ASP

SETTING

...................

ASP

OPERATION

.................

IF ASP OPERATES ..............

WHEN VEHICLE DOES NOT RUN ....

Summary of content (12 pages)

PAGE 1
Futaba DIGITAL PROPORTIONAL RADIO CONTROL SYSTEM SYSTEM New ATTACK-BFR & ASP SYSTEM New ATTACK New ATTACK-R •The NEW ATTACK, NEW ATTACK-R is a high performance 2 channel digital proportional R/C set based on the acclaimed ATTACK and has a built-in BEC (Battery Eliminator Circuitry) system. Since the power receiver and servo power is supplied from the running Nicd battery, there is no troublesome wiring and the vehicle can be made lighter.
PAGE 2
FEATURES OF NEW ATTACK NEW ATTACK-R AND NEW ATTACK-BFR The NEW ATTACK, NEW ATTACK-R has a BEC function. The NEW ATTACK-BFR has BEC & ASP functions. •The BEC (Battery Eliminator Circuitry) system is a high performance constant voltage circuit (regulator). Since the running Nicd battery can also be used as the receiver servo power supply, there is no troublesome wiring and the vehicle can be made lighter. (Installed in NEW ATTACK, NEW ATTACK-R and NEW ATTACK-BFR.
PAGE 3
CONTENTS AND RATINGS Transmitter FP-T2NBL x 1 FP-T2NBR x 1 FP-T2NBFR x 1 Receiver FP-R102GFx 1 FP-R102GF x 1 FP-R102GF x 1 Servo FP-S128x2 FP-S128x2 FP-S128x 2 Battery holder R2-BSS-N x 1 R2-BSS-N x 1 R2BSS-N x 1 Switch, frequency flag, spare horn Others Ratings are subject to change without prior notice. Receiver FP-R102GF Transmitter FP-T2NBL/T2NBR T2NBFR Receiving frequency 27MHz band. bands 1 to 6 72. 75MHz AM (Amplitude Modulation) Intermediate frequency 455kHz 12.
PAGE 4
•LOADING THE PENLIGHT BATTERIES • Remove the battery cover at the rear and insert eight penlight batteries in the correct polarity. Load the eight pen-light batteries while paying careful attention to their-polarity. Remove the cover by pushing here and sliding down. • Extend the antenna fully and set the power switch to ON. The level meter pointer should deflect to the silver zone.
PAGE 5
•THROTTLE STICK NEUTRAL LEVER OPERATION •The neutral position of the throttle stick (engine control stick) at the left side can be selected in two stages by moving the neutral lever as shown in the figure. When neutral lever up When neutral lever down If the neutral lever is moved, the neutral position of the stick lever can be adjusted in two steps as shown in the figure. When the neutral lever is up, the throttle stick can be adjusted to a total of 54°, 27" up and 27° down, from the neutral position.
PAGE 6
mark is displayed on the front of the receiver of BEC The system sets with a receiver with shared power supply regulator. RECEIVER FP-R102GF AND SERVO FP-S128 Receiver crystal Steering servo Receiver FP-R102GF ON OFF Throttle servo Connection to this connector Antenna wire Switch (1) When chassis power supply of engine or motor car is separate Red common 2P Wrapped with connector rubber bands.
PAGE 7
•A common power supply regulator and diode may also be supplied with the speed controller, depending on the vehicle kit. Since they cause a voltage drop, always remove them. TO BUYERS OF THE NEW ATTACK-BFR (FP-R102GF) When using a Futaba motor control amp (MC-106, 106B, 108, 109, 110, etc.) instead of the speed controller supplied with the vehicle, turn off the ASP system as shown in the figure.
PAGE 8
•Operate each servo over its full travel and check if the pushrod binds or is too loose. Applying unreasonable force to the servo horn will adversely affect the servo and quickly drain the battery. Be especially careful when using 8.4V. •Always make the full stroke (including trim) of the servo horns somewhat larger than the full travel. Adjust the servo horns so that they move smoothly even when the trim lever and stick are operated simultaneously in the same direction. • Be alert for noise.
PAGE 9
The BEC system that makes it easy even for beginners to lighten the vehicle by means of a shared power supply is already well known. The unique Futaba ASP system is built into the BF series was completed by advancing this BEC system one more step and pursuing greater safety.
PAGE 10
•STARTING When the ASP operates and the vehicle stops as soon as it starts to run, there is trouble somewhere. •Since the vehicle, running Nicd battery, motor, etc. is abnormal when ASP was operated, check again. •IF ASP OPERATES (Vehicle trouble) •If something gets caught in the gears or the tires do not rotate smoothly and an overcurrent flows in the motor, ASP may operate. When using the common power supply diode and regulator with a vehicle without BEC specifications. release ASP.
PAGE 11
•IF ASP OPERATES • If ASP system operates and the vehicle stops. Set to OFF once set the transmitter power switch to OFF once and set it to ON again. Then ASP system stops working and you can start again. • Restart running time depends on the variety and condition of vehicle, motor, and battery. Be careful about that. ON Set to ON again. OFF •WHEN VEHICLE WILL NOT BE USED Be sure and release the connector of running Nicd battery except when you are on the way to the starting line.
PAGE 12
Your NEW FUTABA Digital Proportional R/C system is guaranteed against defects in workmanship and material for 180 days from the date of purchase when the attached registration card is returned to us within ten days of purchase. •When requesting repair of trouble that has occurred suddenly of from long use, describe the trouble symptoms in as much detail as possible. This will facilitate detection of the trouble point and shorten the repair period greatly.