Futaba Corporation TM78-24G ユーザーズマニュアル

• No part of this manual may be reproduced in any form without prior per-

mission.

• The contents of this manual are subject to change without prior notice.
• This manual has been carefully written. Please write to Futaba if you feel

that any corrections or clarifications should be made.

1M23N

Contents and Technical Specifications

Your 2.4GHz  system includes the following components;

[Specification]

• Communication system: One-way communication

• Antenna: 1/2 wavelength di-pole.

• Current consumption: 150mA max.

• Setting switch for F/S setting and range check

• Monitor LED for indication of operation status
R607FS Receiver:

• Diversity antenna

• Power requirement: 4.8V or 6.0V battery or regulated out put from ESC, etc.

• When using NiCd or NiMH, the 4-cell is recommended as it makes effective use

of the battery f/s function. (Never use Dry batteries as it cause malfunctions)

• F/S and Battery F/S function for throttle CH. (3rd Ch.)

• Size: 1.64x1.08x0.36 in. (41.6x27.5x9.2 mm)

• Weight: 0.34 oz. (9.8 g)

 TM-7 RF Module

Thank you for purchasing the TM-7 2.4G FASST RF-module and R607FS 

FASST 7ch-receiver. The system can be utilized with Futaba transmitters 

of  listed  below.  In  order  to  use  the TM-7,  just  replace  it  with  the 

conventional RF- module. The receiver R607FS can output up to 7ch of 

servo control signal. Installation of the receiver needs special attention and 

please follow our guideline to enjoy safe flight with TM-7 and R607FS 

with your transmitter! 

2.4GHz Spread Spectrum radio communication system

Exclusive ID code for avoiding a jamming from other FASST system.

Fail Safe(F/S) function(for throttle Ch.)---F/S, Battery F/S

Diversity antenna(R607FS)

•

•

•

•

Applicable system; 

T7U, T8U, T9C, T9Z, FC-18 Plus 

or FC-28 Transmitter

 R607FS Receiver

 Mini screwdriver 

I

NSTRUCTION

 M

ANUAL

Repair Service 

Before requesting repair, read this instruction manual again and recheck your 

system. Should the problem continue, request repair service as follows: 

Describe the problem in as much detail as possible and send it with a detailed 

packing list together with the parts that require service.

• Symptom (Including when the problem occurred)

• System(Transmitter, Receiver, Servo's and model numbers)

• Model (Model name)

• Model Numbers and Quantity

• Your Name, Address, and Telephone Number.

If you have any questions regarding this product, please consult your local 

hobby dealer or contact the Futaba Service Center.

FUTABA CORPORATION     Phone: (043) 296-5118  Facsimile: (043) 296-5124

Makuhari Techno Garden Bldg., B6F 1-3 Nakase, Mihama-ku, Chiba 261-8555, Japan

©FUTABA CORPORATION 2007, 05 (1)

Special Markings; 
Pay  special  attention  to  the  safety  at 
the  parts  of  this  manual  that  are 
indicated by the following marks. 

[Symbol]            ; Prohibited            ; Mandatory

Mark 

 

 

 

Meaning

Procedures  which  may  lead  to  a  dangerous  condition  and  cause 

death or serious injury to the user if not carried out properly.      
Procedures which may lead to a dangerous condition or cause death 

or serious injury to the user if not carried out properly, or procedures 

where the probability of superficial injury or physical damage is high.
Procedures  where  the  possibility  of  serious  injury  to  the  user  is 

small,  but  there  is  a  danger  of  injury,  or  physical  damage,  if  not 

carried out properly.

Range Check the Radio

1 

Turn  on  the  transmitter. Wait  until  the  RF  signal 

becomes stable.(LED is solid green or blink) 

2 

Press and hold the function switch on the TM-7 then 

the RF power is reduced so the range test can be 

performed. While RF power is being reduced, the red LED 

on the TM-7 becomes blinking.

 Note: Please be careful that if press and hold the switch 

before turn on the transmitter then the F/S status 

is  changed. To  avoid  this  situation,  please  wait 

for  while  after  turn  on  the  transmitter  then  start 

ground range check.

3 

Walk  away  from  the  model  while  simultaneously 

operating  the  controls.  Have  an  assistant  stand 

by  the  model  and  signal  what  the  controls  are  doing  to 

confirm that they operate correctly. You should be able to 

walk approximately 30 - 50 paces from the model without 

losing control.

4 

If everything operates correctly, return to the model. 

Set the transmitter in a safe, yet accessible location 

so  it  will  be  within  reach  after  starting  the  engine.  Be 

certain the throttle stick is all the way down, then start the 

engine. Perform another range check with your assistant 

holding  the  plane  and  the  engine  running  at  various 

speeds.  If  the  servos  jitter  or  move  inadvertently,  there 

may  be  a  problem.  Do  not  fly  the  plane!  Look  for  loose 

servo  connections  or  binding  pushrods.  Also  be  certain 

that the battery has been fully charged. 

5 

NEVER  press  and  hold  the  function  switch  when 

flying as it cause loss of total control!

Other precautions

1 

When utilizing the trainer function of the transmitter 

as a instructor, please do not switch to the student's 

control until the RF starts output after turn on the power. 

Otherwise it may cause malfunction. 

1. If there is a special regulation for using 2.4GHz radio systems at your 

flying  site,  please  obey  all  regulations  to  enjoy  safe  flying  with  your 

2.4GHz system. 

2. 2.4GHz is very different than the frequencies we currently use. Please 

keep the model in sight at all times as large objects can block the RF 

signal. Please keep in mind that objects such as wire fences and wire 

mesh will also cause loss of signal.

3.  NEVER  grip  the  transmitter  antenna  when  flying  as  this  degrades  RF 

quality and cause loss of control.