FUTABA Attack 2ER User Manual

13
D
ESCRIPTION
OF
F
UNCTIONS
DESCRIPTION OF FUNCTIONS
Steering Trim
Throttle neutral adjustments can be made moving the
throttle trim to the up or down.
Throttle Trim
Steering neutral adjustments can be made by moving the
Steering trim to the left or right.
Racers Tip
When you install a servo always check to be sure the servo
is at its neutral position. Adjust the servo horn hole posi-
tion and linkage so both are parallel. When a servo saver is
used place it as close to center position as possible. Be
sure the steering trim on the transmitter is at the neutral
position.
Trim Operation and Maximum Travel
Changing the trim can effect the overall settings, when
adjustments are made with the trims recheck your installa-
tion for maximum servo travel.
When Trim Usage is Extreme
If it takes most of your trim movement to get a servo to
the neutral position, reposition the servo horn or servo
saver on the servo and inspect your linkage installation.
Racers Tip
When using a electronic speed control set the throttle trim
to neutral and make adjustments to the speed control. On
a gas powered model set the trim to neutral and adjust the
linkage to the point where the carburetor is fully closed in
accordance with the engine instruction manual.
Trim Operation and Travel
Trim adjustments will effect the overall servo travel,
check the brake side (backward) movement when changes
are made.
When Trim Movement is Extreme
If you use most of the trim movement to get the servo to
the neutral position , recenter the servo horn closer to the
neutral position and inspect your throttle linkage.
Steering Trim
Throttle Trim
(Drum Type)
(Slide Type)
Carburetor Fully Closed
Parallel
Servo Saver
Direct Servo Saver Horn

FUTABA Attack 2ER Specifications

General

Channels	2
Type	Pistol Grip
Frequency	27MHz
Range	Approx. 100m
Power Source	8x AA batteries

Summary

Safety Precautions

Definition of Symbols

Explains symbols used in the manual for warnings and cautions.

Running Preparations Safety Precautions

Safety measures to take before operating the R/C system.

Running Safety Precautions

Safety rules and guidelines to follow during R/C system operation.

Storage and Disposal Safety Precautions

Guidelines for safe storage, handling, and disposal of batteries and system.

Other Safety Precautions

Additional safety advice for operation, maintenance, and parts usage.

Before Operation

System Contents

Lists the components included in the R/C system package.

Nomenclature / Handling

Identification and handling instructions for transmitter and servo parts.

Assembly / Adjustment

Receiver and Servo Connection

Instructions and diagrams for connecting receiver and servos in EP and GP cars.

Assembly Precautions

Crucial safety and operational warnings to follow during assembly procedures.

Digital Proportional Adjustment

Steps for installing servo horns and adjusting servo operation direction.

Description of Functions

Steering Trim

Method for adjusting the steering neutral position using the trim lever.

Throttle Trim

Method for adjusting the throttle neutral position using the trim lever.

Servo Reverse

How to reverse the operational direction of steering and throttle servos.

Changing the Neutral Position

Procedure to adjust the neutral position of the throttle stick.

Modifying the Throttle Stick to a Ratchet Type

Instructions for converting the throttle stick to a ratchet type using an accessory.

Reference

Ratings

Technical specifications and ratings for the transmitter, receivers, and servos.

Troubleshooting

A guide to common problems, their checks, and corrective actions.

Repair Service

Information on how to request repair services and what details to include.