FUTABA ICS LF-01 User manual

Inductive Charging System
ICS LF-01
Li-FePO4 battery inductive charger for T7PX(R) / T4PV / T4PM
Notes: Before using your new LF-01, please read this manual thoroughly and use it properly
and safely. After reading this manual, store it in a safe place.
Thank you for purchasing an ICS LF-01. This product is a battery
charger designed for use only with the Li-FePO4 polymer battery
in the T7PX(R), T4PV or T4PM. In order to get high performance
of the product and use it safely, please read this instruction manual
thoroughly before use.
· ©Copyright 2018. 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.
· While this manual has been carefully written, there may be inadvertent errors or omissions. Please contact our
service center if you feel that any corrections or clarications should be made.
· Futaba is not responsible for the use of this product by the customer.
1M23N34004
Safety PrecautionsSafety Precautions
Set ContentsSet Contents
Please observe the following precautions to ensure safe use of this product at all times.
After opening the bag, rst check if the contents conform to the following. The contents depend on the set as
shown below.
Meaning of Special Markings:
The parts of this manual indicated by the following marks require special attention from the standpoint of
safety.
: ProhibitedSymbols: : Mandatory
DANGER
Procedures which may have a high
risk of death/serious injury to the
user if not carried out properly.
WARNING
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.
CAUTION
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.
Usable Transmitter Usable Battery
T7PX(R) / T4PV / T4PM FT2F1700B / FT2F1700BV2 / FT2F1100B
*FT2F2100B / FT2F2100BV2 are not supported because it is over dimension.
*As of February 2020
*The T3PV / T4PX can be used by using a double extension cable.
(The specifications are subject to change without prior notice due to the technical development.)
Specications
Rechargeable battery: Li-FePO4 polymer battery / 2S type
Input: DC11.4 ~12.6V / Output current: 0.7A
Operating temperature: -10 °C ~ +40 °C (10 °C~ +30 °C is recommended)
Storage temperature: -20 °C ~ +60 °C (0 °C ~ +30 °C is recommended)
Dimensions:Tx 160 x 72 x 24 mm / Rx 138 x 70 x 17 mm
Weight: Tx 99 g / Rx 44.5 g
●This product cannot be repaired because it is designed to not be disassembled for safety reasons.
●If you have questions about this product, please contact your Futaba dealer.
Usage PrecautionsUsage Precautions
[LiFe Battery]
▪The battery at the time of purchase:
Since the battery is not charged at the factory, please charge it before use. Also, whenever the battery has not
been used for a long period of time, recharge it before use.
▪LiFe battery will be damaged if it over-discharges.:
When over-discharging is carried out and low voltage, it becomes impossible to charge. It is important to charge
a battery periodically.
▪Operating temperatures:
The further the temperature goes down, the more the operating time shortens. When you use the battery at low
temperatures, it is recommended to have another charged battery as a backup.
▪Carry and storage:
Do not leave the battery in the battery charger or the equipment when stored. Even when the power switch is
o, a small amount of electricity continues to leak out of the battery and may lead to the decrease in battery
performance. If you do not use the battery, store it in a cool and dry place with a temperature between 15 ˚C ~25
˚C.
When you carry or store the battery, prevent the short-circuiting of the +/- terminals. Do not put any metallic
objects including personal ornaments in a bag or drawer with the battery. This could cause a re, overheating,
explosion or the leakage of electrolyte uid.
▪Service life:
Battery performance degrades gradually after repeated charging and discharging. If the operating time of the
battery decreases signicantly, it may be the time to replace it with a new one.
[Precautions in Handling the Battery Charger]
▪Before use:
Please read the safety precautions thoroughly before use, and follow the instructions for operation.
▪Precautions for use:
The optimum ambient temperature for charging is between 10 ˚C ~30 ˚C.
When the battery is hot, as is the case shortly after use, recharging may not be performed properly. Wait until the
battery temperature goes down. The battery charger and the battery get warm during charging. However, it is not
a malfunction.
TV or radio reception may interfere with the charging performance. However, this is not a malfunction, either. To
avoid interference, move the battery charger away from the TV or radio.
▪How to take care of the battery charger:
Remove stains from the battery charger by wiping it with a dry and soft cloth. Do not use a wet cloth, alcohol,
thinner, benzene or detergent.
- 1 -
Instruction
Manual
FUTABA CORPORATION
oak kandakajicho 8F 3-4 Kandakajicho, Chiyoda-ku, Tokyo 101-0045, Japan
TEL: [phone], FAX: [phone]
©FUTABA CORPORATION 2020, 02 (2)
Charger Tx side
(Charging stand)
Charger Rx side Power cable

Charging and LED IndicationCharging and LED Indication
1Connect the power cable to the 12 V DC power supply.
Connect the cable clip red to the (+) terminal of the power
supply and black to the (-) terminal.
* If you mistakenly connect the polarity of the power cable, the charger will be damaged. Please
connect the clip with sufficient care.
3Attach the charger Rx unit to the position where the battery
cover of the transmitter was attached.
*Install without pinching the wire.
2Place the charger Tx unit in a stable, level position and connect the DC plug of the power cable to
the power jack of the Tx unit.
3
Stand up the transmitter on the stand so that the coil part on the charger Rx unit side and the
charger Tx unit side match.
* Please place it in a stable place and charge it so that the transmitter does not fall
down.
* Do not pinch metals between the coils of Rx unit and Tx unit. It becomes a high
temperature condition in a short time and it is very dangerous. Also, please do not
put metal on the coil of the Tx unit.
4The LED will flash blue and start charging.
* High frequency sound is heard during charging, but it is not abnormal.
5When the LED turns on blue, it is fully charged and
charging is completed.
* The charging time when charging a battery that has been fully discharged is
approximately 3 hours for the FT2F1700B (1700mAh) Li-Fe battery for receiver.
However, the charging time may be different depending on the charging conditions
such as the ambient temperature and voltage variations among cells. In addition,
when a battery that has not been fully drained is on charge, the charging time will be
shorter than the above.
6Please remove the charger from the 12 V DC power
supply after charging is completed.
* Please do not charge the battery again after full charge. It will cause overcharging, causing battery deterioration.
CAUTION
Do not use or store them in places
from which they might easily fall. It
will be damaged if it is dropped or
shocked.
If you ignore the following safety precautions, it may cause a fire, ignition, overheating, explosion, the
leakage of electrolyte uid or getting an electric shock.
DANGER
This battery charger is designed for use only with the Li-
FePO4 polymer battery. Do not attempt to charge any
other types of dry cells or rechargeable batteries.
Do not attempt to charge a battery that is damaged,
leaking the electrolyte fluid or wet.
Do not pinch metals between charger coils. It becomes a
high temperature condition in a short time and it is very
dangerous.
Do not use the battery charger for improper purposes.
Never expose the battery charger to water or moisture.
Do not use them when they are wet or your hands are
wet. Do not use them in damp or humid conditions such
as in a bathroom.
Never solder the battery charger attempt to repair,
deform, modify or disassemble them.
Do not use, charge or store the battery charger in
places where it may be exposed to high temperatures.
For example, do not leave it on the dashboard of a car
under direct sunlight or place it near heating equipment.
Do not use the battery charger in places where heat
may build up, such as under a cushion.
Never use the battery charger near flammable gas or
combustible materials.
Always use the power supply with the voltage specified
in this instruction manual.
WARNING
Do not touch the battery charger and battery for a long time.
Extended contact with them could result in minor burns.
If the battery charger or the battery is damaged when
it falls to the ground or the floor, do not use it. To avoid
electric shock or injury, never touch any internal parts of
it which may be exposed.
CAUTION
Do not connect the power cable clip to the power supply
by mistake. If you connect the wrong polarity, the
charger will be damaged.
Do not use the 12V DC battery installed in the car for
ICS LF-01 because the charger will be damaged for
surge voltage. Use the 12V DC battery that is exclusive
for ICS LF-01.
Do not place a heavy object on the battery charger.
Also, do not use or store them in places from which they
might easily fall, such as on the TV set, to avoid damage
or injury.
Do not store or use the equipment in places where it
may be exposed to moisture or excessive dust.
Do not charge the battery in an extremely cold or hot
environment. The optimum environmental temperature
range for charging the battery is between 10 °C ~ 30°C.
Outside this range, a decrease in battery performance
may result.
Unplug the charger from the power source except when
charging.
How To Install Charger Rx UnitHow To Install Charger Rx Unit
1Slide the battery cover of the transmitter in the direction of the
arrow while pushing the part of the figure to remove it.
2Remove the dust cap next to the battery connector.
Insert the connector of the charger Rx unit.
Slide battery cover while pressing
here.
Dust Cover
Battery
Connector of Rx unit
- 2- - 3 -
If you notice any abnormalities such as overheating,
smoking, a bad odor, the leakage of electrolyte fluid,
discoloration or deformation of the equipment, unplug
it immediately and stop using it. Continuing to use it
under these conditions could result in a fire, ignition,
overheating or explosion.
When charging with ICS LF - 01, the temperature of the
battery cover of the transmitter rises to around 60 °C, so
be careful of burns.
Keep the battery charger and battery out of reach of
children. If children use the equipment, their parents
or guardians should teach them the proper use of it to
avoid electric shock or injury. 12 V DC
power supply
Red (+)
Black (-)
Coil part of Tx
unit
Coil part of Rx
unit
LED