The Tactic TTX404 airplane radio system uses an advanced 2.4GHz spread
spectrum technology to prevent unwanted outside interference from interrupting
control of the model, ensuring error-free fl ying and eliminating the need to pull
frequency pins before e very fl ight. Tactic 2.4GHz transmitters and receivers are not
compatible with other brands of 2.4GHz equipment.
For safe operation and best results, it’s strongly recommended to
read this manual in its entirety before use! Also read and understand
the instructions included with the model. Damage resulting from
misuse or modifi cation will void your warranty.
FEATURES
Trainer
Switch
LED Power
Indicator
Power
Switch
Reversing
Switches
Neck Strap
Eyelet
Trim
Lever
Charge
Jack
● 2.4GHz spread spectrum technology ● Built-in failsafe & wireless trainer function
● Includes tiny, lightweight Tactic 6-channel receiver ● Analog & digital trims with servo reversing
● Transmitter binds to multiple Tactic 2.4GHz receivers ● Power status LED & built-in charge jack
INSTRUCTION MANUAL
2.4GHz 4-Channel Spread Spectrum Radio
™
2
TTX404 TRANSMITTER (Tx
)
The TTX404 airplane transmitter is available in either a “Mode 2” confi guration
with throttle on the left and elevator on the right, or “Mode 1” confi guration with
throttle on the right and elevator on the left. Mode 2 radios are most commonly
used in the U.S., whereas Mode 1 radios are popular in other countr ies. Be sure
the radio purchased is of the correct mode.
Four “AA” batteries are required to power the Tx (not included). Non-rechargeable
1.5V alkaline, or 1.2 V rechargeable nickel-cadmium (NiCd) or nickel-metal hydride
(NiMH) cells, can be used. Do not mix cell types, or old and new cells, etc. See the
SERVOS AND ACCESSORIES section on page 16 for optional batteries available
at local hobby retailers.
To install the batteries, slide the
battery door down. Insert the cells as
shown in the diagram, making sure
to note proper polarity for each cell.
Close the battery door.
POWER SWITCH, LED, and
LOW BATTERY ALARM
The red power LED should light
when the power switch is moved
upwards to the “ON” position. The
3
Tx should have adequate po wer for fl ight when the LED is on constantly. An ytime
the LED begins to fl ash, accompanied by the sounding of an audible tone, the Tx
battery voltage has dropped too low and operation of the model should NOT
be attempted!
WARNING! Never operate an R/C model with weak Tx batteries!
Reduced operational range and/or possible loss of control of the
aircraft could result. Replace weak alkaline batteries, or re-charge
NiCd or NiMH batteries before attempting a fl ight!
If during a fl ight the Tx LED starts to fl ash, accompanied by the sounding of audible
tones, it’ s a warning that the Tx batteries hav e become weak and the aircraft should
be landed as soon as possible!
AILERON (CH1)
Controls the moveab le surf aces at the end of both main wings to rotate the airplane
about the “roll” axis (an imaginar y line which extends from the airplane’s nose to
the tail). Since every air plane is different, the aileron reversing switch must be set
so that moving the aileron stick to the right will cause the airplane’s right aileron to
defl ect up, thus causing the right wing to drop and the airplane will bank to the right.
Moving the aileron stick to the left will cause the airplane’ s left wing to drop and the
airplane will bank to the left. This is one important method for turning the aircraft.
ELEVATOR (CH2)
Controls the moveab le horizontal surfaces on the airplane’s tail to rotate the airplane
about the “pitch” axis (an imaginary line extending through the center of both main
wings, from one wing tip to the other wing tip). P osition the ele v ator re versing s witch
so that pulling the elevator stick back (towards you) will cause the elevators to
defl ect up, thus causing the nose of the airplane to r ise. Pushing the elevator stick
forwards (away from you) will cause the nose of the airplane to drop. When using
the ailerons to bank the airplane’s wings, pulling the ele v ator stick bac k will help the
aircraft maintain altitude and turn the aircraft more quickly.
THROTTLE (CH3)
Controls the speed (R.P.M.) at which the engine or electric motor operates. With
the throttle reversing switch in the NOR position, pulling the throttle stick back will
cause the engine’s speed to decrease. Pushing the throttle stick forward will cause
the engine’s speed to increase.
RUDDER (CH4)
Controls the sideways movement of the airplane’s tail and will rotate the airplane
about the “yaw axis” (an imaginary line from the top of the air plane’s fuselage to
the bottom of the fuselage, located near the center-point of the fuselage). Position
the rudder reversing switch so that moving the rudder stick to the right causes the
rudder to defl ect to the right, thus causing the nose of the air plane to point to the
right. Moving the r udder stick to the left will cause the nose of the airplane to tur n
4
left. When using the rudder in conjunction with the ailerons, the airplane’s nose can
point into a turn (instead of pointing up and “skidding” through the turn), allowing the
airplane to perform tighter, more coordinated turns.
TRIMS
A “trim” lever is included for each of the main controls, located adjacent to the
respective stick.
The aileron, elevator, and rudder trim levers are digital in function, and always rest
at center position. Br iefl y defl ecting the lever to either direction away from center
will cause the respective servo output to fi nely rotate to one direction, and will be
accompanied by an audible tone. Pressing and holding the trim lever will cause
the servo output to move repeatedly. During a fl ight, when the main sticks are
released and spring back to center position, the aircraft should ideally not veer in
any direction. If the aircraft does veer in a particular direction, click the respective
trim lever until the aircraft maintains a straight attitude on its own.
The throttle trim lever is analog in function, and can move mechanically up or down
and rest at any point in the range. Moving the throttle trim lever slightly up or down
will fi nely adjust the engine or motor at low speeds. For safety reasons, it’s a good
idea to use throttle trim when controlling the engine/motor at very low speed while
on the ground. For aircraft with glow engines, the precise position of the trim lever is
helpful when determining the engine’s preferred idle point. The throttle trim lever is
not active when the main throttle stick is above the center point.
REVERSING SWITCHES
Four reversing switches are built into the Tx, one for each control. Each switch
can reverse the rotational direction of the servo that is connected to the respective
channel. This is often a much easier method for changing the direction of a servo’s
movement as opposed to altering the mechanical connections between the model’ s
surface and the servo. Refer to the model’s instructions for specifi c details.
ADJUSTABLE STICKS
The length of both gimbal sticks
can be adjusted as desired.
Loosen the set screw inside
the center of the stick with a
2mm hex wrench. Rotate the
stick end counter-clockwise to
lengthen the stick, or clockwise
to shorten the stick. Once the
desired stick length is found,
tighten the set screw with the
hex wrench.
5
CHARGE JACK
WARNING!! Do NOT attempt to recharge alkaline batteries! The
charge jack should ONLY be used if rechargeable cells are used
in the transmitter.
The TTX404 includes a built-in charge jack for convenient recharging of NiCd or
NiMH batteries, and is compatible with charge leads designed for Futaba® brand
transmitters. (HCAP0101) This jack is NOT compatible with charge leads for Hitec®,
Airtronics®, JR® or Spektrum® radios. The dimensions for compatible charge plugs
are as shown in the picture below.
To use the charge jack with optional rechargeable batteries, fi rst remov e the stic k er
that covers the charge jack on the side of the Tx – making sure not to allow any
object to be inserted inside the jack itself. Next, insert the cells inside the Tx’ s battery
compartment noting proper polar ity. Make sure the transmitter’s power switch is in
the OFF position. Connect a compatible charge lead to the jack and follow the
instructions included with the charger for charging of NiCd or NiMH batteries that
are rated at 4.8V.
Tactic’s optional TACP1 000 rechargeable battery and wall charger kit includes eight
“AA” size rechargeable NiMH cells and 110 V AC wall charger, which is compatible
with this Tx and can be found at local retailers. Make sure to follow the instructions
included with the charge kit.
WARNING!! It’s not recommended to charge batteries at greater
than 1 amp through this charge jack. Fast charging of NiCd and
NiMH batteries should ONLY be done with chargers that are
specifi cally designed to include the peak-detection function
which can automatically stop charge when full charg e is detected. Misuse,
improper charging, or over-charging of rechargeable cells can result in
damage to the cells that could include cell rupture, explosion, or fi re!!
6
TRAINER FUNCTION
The TTX404 Tx includes a built-in wireless trainer function – no trainer cable
required! This trainer system connects a teacher’s Tactic Tx to a student’s Tactic Tx
by wireless connection. Tactic’s wireless trainer function is not compatible with
trainer systems in any other brand radios.
IMPORTANT! Before attempting to fl y the airplane, it’ s v ery important
to make sure all reversing switches and trim lever adjustments on the
student’s Tx match the settings on the teacher’s Tx! Otherwise, the
airplane could suddenly veer off in an unwanted manner when the
teacher’s trainer switch is pressed. Proper matching of the student and teacher’s
Tx settings should ensure that no unexpected movements occur when the trainer
switch is pressed. This is especially true of the throttle control!
1. The Tx that was used to setup the controls on the aircraft must be used by
the TEACHER.
2. The student must use a separate Tactic Tx with wireless trainer function.
3. Place the teacher and student’s transmitters within 1 meter of each other,
and make sure the throttle stick for each Tx is set to idle.
4. Turn ON the power switch for the Tx being held by the student.
5. Pull and hold the trainer switch on the teacher’s Tx, and then turn ON the
teacher’s Tx power switch.
6. The LED on the teacher’s Tx will fl ash 3 times to indicate it has become
bound with the student’s Tx.
7. The teacher can then release his trainer switch.
8. Once both transmitters are bound together, power can be applied to the
receiver to prepare for fl ight.
When the training session has ended, with the model on the ground and all power
removed from the model, place both transmitters within 1 meter of each other and
simply turn the power switch for both transmitters to the OFF position. This will
terminate the wireless link between both transmitters. If additional training will be
performed again, return to step 1 above to re-establish the wireless link between
the teacher and student’s transmitters.
ELEVON & V-TAIL MIXING FUNCTIONS
The TTX404 includes elevon and V-tail mixing functions, which can be tur ned on or
off. “Elevon” control consists of a mixture between the elevator and aileron channels,
and is useful for certain types of aircraft (such as a fl ying wing). “V -tail” control consists
of a mixture between the elev ator and rudder channels and is useful for aircr aft which
have a V-tail. The default setting for all mixing will be “off”. To change the mix setting:
7
1. With the Tx power switch off,
move the right stick to the
bottom-right corner, and the left
stick to the bottom-left corner.
2. While holding the sticks in these
positions, turn the Tx power
switch ON.
3. The LED should fl ash, and if
accompanied by two audible
tones the V -tail mixing function will
now be turned ON. If you do not
wish to again change this setting,
proceed to the next section.
V-Tail Mixing
Left Rudder
ch2 ch4 ch2 ch4 ch2 ch4
Right Rudder Up Elevator
4. To cancel V-tail mixing and activate elevon mixing, turn off the transmitter and
repeat the above procedure. When the fl ashing LED is accompanied by three
audible tones the elevon mixing will be active.
Elevon Mixing
Elevator Function
Aileron
Function
5. To cancel all mixes, repeat this procedure again. When the fl ashing LED is
accompanied by a single audible tone, all mixes will be off.
Each time the mix setting is changed, be sure to check that all controls move in
the proper direction for the model. It may be necessary to change the setting of the
aileron, elev ator, or rudder rev ersing switch to achiev e the proper throw directions for
the model. If the elevator and aileron functions or the rudder and elevator functions
appear reversed at the control surfaces, it may be necessar y to swap the channel
1 and 2 servo plug positions for the elevon mix or the channel 2 and 4 servo plug
positions for the V-tail mix.
8
TR624 RECEIVER & FLIGHT EQUIPMENT INSTALLATION (if applicable)
RECEIVER (Rx)
Mount the receiver as specifi ed in the model’ s instructions. It’ s important to keep the
Rx as far away from the engine/motor, servos, and ESC and other electronic items
as possible. To prevent the Rx from becoming damaged, it might be acceptable
to mount it inside certain models using Velcro®. In cer tain cases, wrapping the Rx
with foam rubber can help to prevent damage from occurring due to vibration, but
foam rubber can prevent adequate airfl ow from passing over the receiver in war m
environments which might not be recommended. Additional Tactic TR624 receivers
can be purchased from your local retailer (part number TACL0624) to work with this
TTX404 transmitter.
SERVOS
Center the trims on the Tx. Mount the servos inside the model, and connect the
linkages to the servo using an appropriate length servo arm.
Rubber Grommet
Brass Eyelet
S
ervoServoServo
Screw
Servo Tray
All servos should be mounted as shown in the model’s instructions. Use rubber
grommets, screws and brass eyelets supplied (where applicable) when mounting
your servos (see above). Do NOT over-tighten the mounting screws, as the servos
should be able to move slightly to compensate for engine vibration. Use a servo
horn long enough to accommodate the entire range of movement f or that particular
control. When mounting the servos, make sure the pushrods are not too loose or
9
bind in any way. Pushrods should be capable of operating the full range of the
servo. This can be tested by moving the Tx sticks to maximum positions several
times while observing the movement of the control services. If a servo is binding or
sticks in fl ight, it should be re-adjusted so as not to drain excessive current from the
battery and thus shorten fl ight time.
Rudder
Servo
(Ch4)
Receiver
Throttle
Servo
or ESC
(Ch3)
Elevator
Servo
(Ch2)
Aileron
Servo
(Ch1)
Switch Harness
To Rx Battery
To Charger
6-CHANNEL RECEIVER
Connect the servos to the Rx as shown. Route the wires so they do not interfere
with any moving parts. Move the Tx trims to fi nely adjust the servo’s center point as
needed to match the installation. See the SERVOS AND A CCESSORIES section on
page 16 for a full list of optional servos.
ELECTRONIC SPEED CONTROL (ESC)
If the model is electric powered, an optional ESC will be necessary to control speed
of the electric motor and to divert power to the receiver and servos. Connect the
receiver plug on the ESC to the slot marked CH3 (throttle) on the receiver. Center
the transmitter’s throttle tr im and follow the ESC instr uctions for proper operation
and connection of the power battery.
GLOW ENGINES
If the model is powered by a glow engine, a switch harness and 4-cell battery
(4.8V) will be necessary to power the receiver and servos. See the SERVOS AND
ACCESSORIES section for suggested options.
ON/OFF SWITCH HARNESS AND BATTERIES
Many ESCs include a built-in ON/OFF power switch. Glow powered airplanes
require a separate battery to power the receiver and servos, and using a separate
switch harness is convenient for turning on and off power to the receiver.
A switch harness and 4-cell battery holder is included with the TTX404 radio system.
Refer to the model’ s instructions for the optimum location to mount the battery, Rx, and
10
switch harness for optimum weight distribution in the model. Locate the switch well
awa y from the propeller and the e xhausts from a glow engine . Cut a hole in the side of
the fuselage large enough to allow the switch’s lever to mo ve freely and fully from endto-end. If the switch harness includes mounting screws, be sure not to cut the hole so
long that it would prev ent the mounting screws from being installed fi rmly.
One switch harness lead connects to the receiver’s “BAT” socket, another connects
to the battery, and the third lead is for convenient recharging of the battery through
the switch harness. Charging of the rechargeable battery through the switch harness
can only be accomplished when the switch is in the OFF position.
Use of “AA” NiCd or NiMH rechargeable cells is recommended. Do not use alkaline
cells for pow ering the receiver and servos. See the SERVOS AND ACCESSORIES
section on page 16 for a full list of optional batteries and chargers.
IMPORTANT! Always make sure that power is applied to the
transmitter BEFORE applying power to the receiver and servos,
and that the throttle stick is at minimum (idle) position. Failure
to do so could result in the model becoming uncontrollable and
cause a safety hazard.
BIND THE RECEIVER TO THE TRANSMITTER
For proper operation it’s necessary to “bind” the Tx and Rx together electronically.
This ensures sole communication between the two , and pre v ents other transmitters
from being able to control the receiver.
1. Turn on the Tx.
2. Apply power to the Rx.
3. If the Rx LED fl ashes once and then stays on, the Rx is already bound to the
Tx and you can skip to the next section. Otherwise, insert a small diameter
screwdriver through the hole marked “BIND” and press the pushbutton until
the Rx LED glows red and then turns off after about one second.
4. Release the “BIND” button.
5. If the binding is successful, the Rx LED will fl ash once and then remain ON.
6. Test for proper Tx /Rx functionality in the next section. If the radio doesn’t
appear to have become properly binded, repeat steps 1–6 above.
SYSTEM CHECK AND OPERATION
WARNING! During all pre-fl ight preparations with the aircraft on the
ground, make sure the throttle stick remains at the minimum position
and do not stand the Tx upright on the ground. Carefully lay the Tx on
11
its back on the ground to prevent it from falling over and possibly dislodging the
throttle stick from the low position which would create a safety hazard. Make sure
all devices are properly mounted inside the model, and all wiring connections are
solid to prevent them from easily becoming dislodged during normal fl ight. It’s best
to check the system with the propeller removed from the aircraft.
1. Once all connections are made, check the general operation of the r adio and
all other components before attempting a fl ight.
2. Move the Tx throttle stick to the minimum (idle) position.
3. Turn on the Tx, and then the Rx.
4. Make sure all controls are operating in the proper direction. If any servo is
turning in the wrong direction, change the position of the reversing s witch for
that particular channel.
5. With both sticks at center position, move the trim lev ers for the aileron, ele vator ,
and rudder channels so each respective control surface is perfectly aligned
with the main surface. For e xample: When the aileron trim lever is in the center
position, it’s best that the trailing edge of the aileron is aligned with the trailing
edge of the wing itself (not above or belo w the wing’s trailing edge).
6. Make sure that mov ements of the throttle stick result in an equal adjustment
of the throttle in the model. Depending on whether the air plane is electric
or glow powered:
a. Electric: confi rm that when the throttle stick is at maximum position the
electronic speed control gives the appropriate indications (LED and/or
audible indicators) for full forward fl ight. And, when the throttle stick is
at minimum position the electronic speed control gives the appropriate
indications for “off” or no motor rotation.
b. Glow: confi rm that when the throttle stick is at maximum position the
mechanical linkage to the engine allows the engine to be at full throttle.
And, when the throttle stick is at minimum position and the throttle trim
lever is moved to minimum position, the engine stops completely.
7. Perfor m a “range check.” The “range” is the safe operating distance from
the Tx to the Rx, and should be as far as you can clearly see the model.
With the assistance of another person, place the aircraft on the ground
and walk 100 feet (30m) a w a y from the model. With the Tx pointed directly
at the model, operate the transmitter’ s controls, and ensure the mo vement
of all surfaces is according to the movement of the transmitter.
8. Anytime power is to be removed from the radio system, it’s important to shut
down power in the aircraft fi rst. Otherwise, the aircraft could become out of
control and cause a safety hazard! Move the throttle stick and throttle trim
lever to minimum position to stop the glow engine or shut down the ESC.
Once the propeller has stopped rotating, shut off the ON/OFF power switch
in the model, and disconnect the power battery from the ESC in electric
airplanes. Then turn off the power switch in the Tx.
12
FLYING THE AIRCRAFT
1. Once all setup procedures have been confi rmed, and power has been removed
from the model and transmitter, re-attach the propeller to the model.
IMPORTANT: Be very careful to stay clear
from moving propellers!!
2. Make sure the glow engine fuel tank has an adequate amount of fuel, or
power batteries for electric airplanes are fully charged.
3. Move the Tx throttle stick to the minimum position, then turn on the Tx pow er
switch. Turn on the power switch in the model or connect the fl ight battery.
4. During the fi rst fl ight, it might be necessar y to re-tr im the aileron, elevator,
and rudder channels to allow the airplane to sustain smooth, even fl ight. If
further adjustments are required on the ground, make sure to turn off the
engine or ESC/motor before making such adjustments.
5. When the fl ight is completed, remove power from the system as described
before. Shut down power to the electronic speed control or glow engine fi rst,
then the receiver, and fi nally the transmitter.
FAILSAFE FUNCTION
This radio system includes a “failsafe” function which directs the aileron, elevator,
and rudder channels to hold their last recognized position if the Rx suddenly loses
signal from the Tx. However, the failsafe position of the throttle channel can be
manually set to any desired position. To set the failsafe:
1. Turn on the Tx power switch.
2. Move the throttle stick to the desired throttle position for when the Rx goes
to failsafe.
3. Press the “BIND” button on the Tactic receiver.
4. When the Rx binds successfully, the Rx will remember the throttle channel’s
failsafe position.
When the Rx goes to failsafe, the aileron, elevator, and r udder channels will hold
their last recognized positions, and the throttle will go to the position previously set
above. When the Rx regains signal it will automatically resume normal function.
It’s a good idea to test this function on the ground. With the engine off or electric
motor disconnected, power the Tx and Rx and mak e sure all controls work properly.
Turn off power to the Tx and observe if the airplane’s control surfaces move to the
failsafe settings mentioned above. Re-apply power to the Tx and confi rm that total
control of all aircraft surfaces is regained. If it does not appear the failsafe system is
functioning properly, see the Troubleshooting Guide at the end of this manual.
13
SAFETY GUIDE
The Academy of Model Aeronautics (AMA) has established an Offi cial Safety
Code. Model fl ying MUST be in accordance with this Code in order for AMA Liability
Protection to apply . All questions relating to the AMA Saf ety Code, liability insurance
program, and other offi cial AMA information can be attained from the AMA:
Academy of Model Aeronautics
5161 East Memorial Drive
Muncie, Indiana 47302
(765) 287-1256 – Business
(765) 289-4248 – Fax
(800) 435-9262 – Membership Services
http://www.modelaircraft.org
http://www .modelaircraft.org/fi les/Memanual.PDF
The AMA’s Offi cial 2009 Safety Code includes the following regarding the use of
model aircraft:
2009 OFFICIAL ACADEMY OF MODEL AERONAUTICS NATIONAL MODEL
AIRCRAFT SAFETY CODE
Effective January 1, 2006
GENERAL
1. A model aircraft shall be defined as a non-human-carrying device capable of
sustained flight in the atmosphere. It shall not exceed limitations established
in this code and is intended to be used exclusively for recreational or
competition activity.
2. The maximum takeoff weight of a model aircraft, including fuel, is 55 pounds,
except for those fl own under the AMA Experimental Aircraft Rules.
3. I will abide by this Safety Code and all rules established for the fl ying site I use. I
will not willfully fl y my model aircraft in a reckless and/or dangerous manner.
4. I will not fl y my model aircraft in sanctioned events, air shows, or model
demonstrations until it has been proven airworthy.
5. I will not fl y my model aircraft higher than approximately 400 feet above ground
level, when within three (3) miles of an airport without notifying the airport
operator. I will yield the right-of-way and avoid fl ying in the proximity of full-scale
aircraft, utilizing a spotter when appropriate.
6. I will not fl y my model aircraft unless it is identifi ed with my name and address, or
AMA number, inside or affi xed to the outside of the model aircraft. This does not
apply to model aircraft fl own indoors.
14
7. I will not operate model aircraft with metal-blade propellers or with gaseous
boosts (other than air), nor will I operate model aircraft with fuels containing
tetranitromethane or hydrazine.
8. I will not operate model aircraft carr ying pyrotechnic devices which explode or
burn, or any device, which propels a projectile of any kind. Exceptions include
Free Flight fuses or devices that burn producing smoke and are securely
attached to the model aircraft during fl ight. Rocket motors up to a G-series
size may be used, provided they remain fi rmly attached to the model aircraft
during fl ight. Model roc kets ma y be fl own in accordance with the National Model
Rocketry Safety Code; however, they may not be launched from model aircraft.
Offi cially designated AMA Air Show Teams (AST) are authorized to use devices
and practices as defi ned within the Air Show Advisory Committee Document.
9. I will not operate my model aircraft while under the infl uence of alcohol or within
eight (8) hours of having consumed alcohol.
10. I will not operate my model aircraft while using any drug which could adversely
affect my ability to safely control my model aircraft.
11. Children under six (6) years old are only allowed on a flight line or in a
flight area as a pilot or while under flight instruction.
12. When and where required by rule, helmets must be properly worn and
fastened. They must be OSHA, DOT, ANSI, SNELL or NOCSAE approved or
comply with comparable standards.
RADIO CONTROL
1. All model fl ying shall be conducted in a manner to avoid overfl ight of unprotected
people.
2. I will have completed a successful radio equipment ground-range check
before the fi rst fl ight of a new or repaired model aircraft.
3. I will not fl y my model aircraft in the presence of spectators until I become a
profi cient fl ier, unless I am assisted by an experienced pilot.
4. At all fl ying sites a safety line or lines must be established, in front of which
all fl ying takes place. Only personnel associated with fl ying the model
aircraft are allowed at or in front of the safety line. In the case of air shows or
demonstrations a straight safety line must be established. An area away from
the safety line must be maintained f or spectators . Intentional fl ying behind the
safety line is prohibited.
15
5. I will operate my model aircraft using only radio-control frequencies currently
allowed by the Federal Communications Commission (FCC). Only individuals
properly licensed by the FCC are authorized to operate equipment on Amateur
Band frequencies.
6. I will not knowingly operate my model aircraft within three (3) miles of
any preexisting fl ying site without a frequency-management agreement.
A frequency-management agreement may be an allocation of frequencies for
each site, a day-use ag reement between sites, or testing which determines that
no interference e xists. A frequency-management agreement may e xist between
two or more AMA chartered clubs, AMA clubs and individual AMA members, or
individual AMA members. Frequency-management agreements, including an
interference test report if the agreement indicates no interference e xists, will be
signed by all parties and copies provided to AMA Headquarters.
7. With the exception of events fl own under offi cial AMA rules, excluding takeoff
and landing, no powered model ma y be fl own outdoors closer than 25 feet to any
individual, except f or the pilot and the pilot’s helper(s) located at the fl ight line.
8. Under no circumstances may a pilot or other person touch a model aircraft in
fl ight while it is still under power, except to divert it from striking an individual.
9. Radio-controlled night fl ying is limited to low-performance model aircraft (less
than 100 mph). The model aircraft must be equipped with a lighting system
which clearly defi nes the aircraft’s attitude and direction at all times.
10. The operator of a radio-controlled model aircraft shall control it during the entire
fl ight, maintaining visual contact without enhancement other than by corrective
lenses that are prescribed for the pilot. No model aircr aft shall be equipped with
devices which allow it to be fl own to a selected location which is beyond the
visual range of the pilot.
FREE FLIGHT
1. I will not launch my model aircraft unless I am at least 100 feet downwind of
spectators and automobile parking.
2. I will not fl y my model aircraft unless the launch area is clear of all individuals
except my mechanic, offi cials, and other fl iers.
3. I will use an effective de vice to extinguish an y fuse on the model aircraft after the
fuse has completed its function.
16
SERVOS AND ACCESSORIES
SERVOS
HCAM0110 CS-12 High Speed Micro
HCAM0149 CS-60 Standard
HCAM0165 CS-64 Standard High Torque 2BB
HCAM0191 CS-70MG Super Torque 2BB
HCAM0300 CS126 Digital Std 2BB
HCAM0304 CS140 Digital Std High Speed 2BB MG
HCAM0308 CS150 Digital Std High Torque 2BB MG
HCAM0312 CS160 Digital Std High Torque/Speed 2BB MG
HCAM0316 CS170 Digital Std Ultra Torque 2BB Titanium Gear
GPMM1200 ES40 Pico
GPMM1210 ES50 Nano
GPMM1220 ES80 Micro
GPMM1230 ES100 Standard
BATTERIES AND CHARGERS
GPMM3155 Triton™ EQ AC/DC Charger, Balancer
HCAM6301 HydriMax™ Ultra 4.8V 750 Flat Rx AAA NiMH
HCAM6308 HydriMax Ultra 4.8V 1600 Flat Rx 2/3A NiMH
HCAP0290 Quick Field Charger MkII
FUGP7300 Fuji® AA Alkaline Batteries (4)
SANP1100 Sanyo® N-700AAC 1.2V AA NiCd Cell
TACP1000 Tactic NiMH Conv. Kit – 8 “AA” NiMHs, 110V Charger
ELECTRONIC SPEED CONTROLS
GPMM1800 Silver Series SS-8 Brushless 8 Amp ESC
GPMM1810 Silver Series SS-12 Brushless 12A ESC
GPMM1820 Silver Series SS-25 Brushless 25A ESC
GPMM1830 Silver Series SS-35 Brushless 35 AMP ESC
SUPM1020 SuperTigre 20A Brushless ESC
SUPM1030 SuperTigre 30A Brushless ESC
ACCESSORIES
HCAM2500 Y-Harness Futaba J
TACL0624 Tactic TR624 6-Channel 2.4GHz Receiver
TACM2000 Switch Harness with Futaba J Plugs, No Charge Lead
TACM2001 Switch Harness with Charge Lead, Futaba J Plugs
TACM2020 4 Cell AA Battery Holder with Futaba J Plug
TACM4420 Tactic TTX404 Battery Door
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SPECIFICATIONS
TTX404 4-Channel Transmitter
T actic TR624 Receiver
Channels 4
Frequencies 2.403 – 2.480GHz
Modulation FHSS spread spectrum
Input power Four “AA” alkaline, NiCd,
or NiMH cells (3.8 – 8.0V, not included)
Output power 0.1W
Power indicators LED, with low voltage alarm
Channels 6
Frequencies 2.403 – 2.480GHz
Modulation FHSS spread spectrum
Input power Four “AA” alkaline,
NiCd or NiMH cells (4.0 – 6.0V, not included)
Failsafe Programmable throttle, all other channels
maintain last recognized positions
Dimensions 1.77 r 0.98 r 0.5" (45 r 25 r 13mm)
Weight 0.28 oz (8g)
Reversing switches Slide switches all channels
Trims Analog for throttle,
digital for aileron, elevator, rudder
Antenna Built-in non-removable
Optional mixes Elevon, V-Tail
Trainer function Wireless
(compatible with Tactic brand transmitters only)
Charge jack Built-in (Futaba
®
compatible,
for use with optional NiCd or NiMH cells)
OTHER ITEMS INCLUDED
● On/off switch harness with built-in charge lead
● 4 cell “AA” battery holder for receiver
● Neck strap
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IMPORTANT WARNINGS AND PRECAUTIONS
● NEVER allow water or moisture to make contact with the electronic
components inside the transmitter, receiver, servos, switch harness,
etc.! This could lead to failure or improper functionality of components
and poor control of aircraft which could pose a safety hazard.
● NEVER operate R/C model aircraft near power lines , radio or cell phone to w ers,
roads or automobiles, buildings, or pedestrians. Be very careful in locations
where many R/C aircraft are being used simultaneously.
● NEVER operate R/C equipment if you are ph ysically impaired as it could pose a
safety hazard to yourself or others in the area.
● NEVER allow small children to operate/control model R/C equipment without the
supervision of an adult.
● NEVER allow the transmitter’s throttle stick to accidentally be moved away from
the “off” or minimum position while the model’s engine/motor is moving.
● ALWAYS range check the radio system before use.
● ALWAYS make sure that all transmitter stick movements operate all servos
properly in the model. Chec k the proper operation of control surf aces bef ore and
after starting the engine/motor.
● ALWAYS make sure the transmitter antenna is unfolded entirely so that it’s
pointing upright to ensure max. range and control of the aircraft.
● Do not store your radio equipment in extremely hot or cold locations, in direct
sunlight, or in locations with high humidity. Store R/C equipment in cool and
dry locations.
● Do not allow chemicals to come in contact with any parts of the radio system.
Substances such as glow fuel, gasoline, CA glue, etc. could permanently damage
plastic parts of the radio system.
● If NiCd batteries were installed in the transmitter, remove the batteries before
placing the radio in long-term storage.
TROUBLESHOOTING
RANGE IS SHORT
Interference – check Rx installation and servo connections. Low Tx or Rx battery
– replace the batteries or recharge if applicable. Rx may need to be located to a
different position in the model f or better reception. Crash damage – send the radio
to Hobby Services for repair.
RUN TIME IS SHORT
Low Tx or Rx batteries – replace or recharge the batteries. Obstructed servo
linkages causing excess battery drain – free the linkages / pushrods.
19
Tx POWER SWITCH ON BUT SERVOS DO NOT FUNCTION
Tx or Rx batteries are low – replace or recharge the batteries. Rx switch is in
the off position – turn on the ESC or switch harness. Switch harness or ESC is
connected incorrectly – check all connections and the ESC instruction manual.
Rx is not binded to the Tx properly – perfor m binding process again. Check Tx
or Rx battery polarity.
INTERFERENCE OR SERVOS GLITCHING
Out of range – operate the model more closely to the transmitter. Outside radio
interference from pagers, strong industrial or other commercial transmitters in the
area - check your local R/C club regarding local operation. Rx located too closely to
engine, motor , or servos or other moving mechanical parts which might be creating
unwanted electrical noise – relocate the Rx inside the model or relocate the ESC.
CONTROL SURFACE MOVES IN THE WRONG DIRECTION
Reverse the position of the reversing switch for the appropriate channel.
ONLY ONE SERVO GLITCHES
Servo is bad – replace the servo or send to Hobby Services for repair.
FAILSAFE NOT WORKING CORRECTLY
Receiver is not properly binded to the transmitter – bind the Rx to the Tx and retry. Contact Hobby Services for further details.
WIRELESS TRAINING FUNCTION NOT BINDING
Check to see that another T actic 2.4GHz system is not on in your area. The teacher’ s
and student’s transmitters were not powered in the proper sequence. Carefully
follow the instructions on page 3 for proper binding and operation for training.
RECHARGEABLE BATTERIES WON’T ACCEPT CHARGE THROUGH THE
TRANSMITTER
Check the charger for proper setup and operation. Make sure the charge plug is
inserted fully into the charge jack. Make sure the transmitter’s power switch is in
the OFF position. Make sure the cells are inserted inside the battery compartment
in the proper direction.
FCC STATEMENT
This device complies with part 15 of the FCC rules. Operation is subject to the
following two conditions.
(1) This device may not cause harmful interference.
(2) This device must accept any interference received, including
interference that may cause undesired operation.
FCC Rf Radiated Exposure Statement: The equipment complies with
FCC Rf radiation exposure limits set forth for an uncontrolled environment. This
equipment should be installed and operated with a minimum distance of 20
centimeters between the radiator and your body.
20
Note: The manufacturer is not responsible for any radio or TV interference
caused by unauthorized modifi cations to this equipment. Such modifi cations
could void the user’s authority to operate the equipment.
1-YEAR LIMITED WARRANTY * U.S.A. & Canada
Tactic warrants this product to be free from defects in materials and workmanship
for a period of one (1) year from the date of purchase. During that period, Tactic will,
at its option, repair or replace without service charge any product deemed defective
due to those causes. You will be required to provide proof of purchase (invoice or
receipt). This warranty does not cover damage caused b y ab use, misuse , alter ation
or accident. If there is damage stemming from these causes within the stated
warranty period, Tactic will, at its option, repair or replace it for a service charge not
greater than 50% of its then current retail list price. Be sure to include your daytime
telephone number in case we need to contact you about your repair. This warranty
gives you specifi c rights. You may have other rights, which vary from state to state.
For service on your Tactic product, send it post paid and insured to:
HOBBY SERVICES Ph: (217) 398-0007
3002 N. Apollo Dr., Suite 1 (9:00am – 5:00pm CST, M–F)
Champaign, IL 61822
E-mail: hobbyservices@hobbico.com
● This product is suitable only for people of 14 years and older. This is not a toy!
● WARNING: CHOKING HAZARD - May contain small parts. Keep away from
children under 3 years. Please retain packaging for future reference.
● No part of this manual may be reproduced in any form without prior permission.
● The contents of this manual are subject to change without prior notice.
● Tactic is not responsible for the use of this product.
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