Yaesu FT-25E User manual

144 MHz
FM TRANSCEIVER
FT-25R
FT-25E
Operating Manual

Contents
General Description ............................................ 1
Features of the FT-25R/E................................ 1
About this manual............................................ 2
Downloading the “Advance Manual” ............... 3
Accessories & Options ....................................... 4
Supplied Accessories ...................................... 4
Available Options............................................. 4
Safety Precautions (Be Sure to Read)............... 5
Control & Connections (Top & Front Panel) ... 11
Controls & Connections (Side Panel).............. 12
Controls & Connections (LCD)......................... 13
Normal operation display............................... 13
The Set Mode and Preference Mode display 13
Display of features and settings .................... 14
Controls & Connections (Keypad)................... 15
Installation of Accessories ............................... 16
Antenna Installation....................................... 16
Preparation of SBR-25LI Battery Pack.......... 16
Installing the Battery Pack....................... 16
Removing the Battery Pack..................... 17
Attaching the Belt Clip ................................... 17
Charging the Battery Pack................................ 18
About Desktop charger lamp ........................ 18
Low Battery Indication ................................... 19
About Battery Indicator Icons .................. 19
Approximate Operating Time and Remaining
Charge Level Indication........................... 19
Basic Operation................................................. 20
Turn the Power ON and OFF ........................ 20
Adjust the Audio Volume Level and Squelch
Setting ........................................................... 20
Changing between VFO A and B................... 20
FM Radio Broadcast Band Dual Watch......... 20
Frequency Navigation ................................... 21
1)Tuning Frequency ............................... 21
2)Direct Keypad Frequency Entry .......... 21
3)Scanning ............................................. 21
Transmission ................................................. 22
Changing the Transmit Power Level ....... 22
Activating the Set Mode ................................ 23
How to use the [P1]-[P4]keys ....................... 23
(1) One touch recall of the preferred status
................................................................ 23
(2) Set Mode Recall feature .................... 23
Preset Functions assigned to the [P1] to [P4]
keys......................................................... 24
Setting the Preferred Operating Mode .......... 24
Advanced Operation ......................................... 25
Turning the Keylock Feature ON and OFF.... 25
Change the key locking scheme ............. 25
Change the LCD and keypad back light setting ..
...................................................................... 25
Disabling the Keypad and Scan Stop Beeper26
Repeater Operation ........................................... 27
Repeater Shifts.............................................. 27
Automatic Repeater Shift (ARS).................... 27
Manual Repeater Shift Setting ...................... 28
Tone Calling (1750 Hz).................................. 29
Memory Mode .................................................... 30
Memory Storage............................................ 31
Memory Recall .............................................. 32
Changing the memory label (tag) name ........ 32
HOME Channel Memory Recall .................... 33
Changing the Home Channel Frequency 33
Memory Offset Tuning ................................... 33
Deleting Memories ........................................ 34
Weather Broadcast Channels ....................... 35
Severe Weather Alert .............................. 35
Scanning ............................................................ 36
Setting the Scan-Resume Technique...... 36
VFO Scanning ............................................... 37
Manual VFO Scan................................... 37
Programmed Mode (VFO) Scan.............. 37
Input Character/Symbol List............................. 39
Set (Menu) Mode................................................ 40
Troubleshooting ................................................ 44
The transceiver does not turn on............. 44
There is no sound.................................... 44
There is no transmission of radio waves. 44
The keys or DIAL do not respond............ 44
The battery pack cannot be charged or
battery power depletes immediately after
charging................................................... 45
Specifications .................................................... 46
General.................................................... 46
Transmitter .............................................. 46
Receiver .................................................. 47
“AUTO” Mode Preset Operating Parameter.... 47
USA Version ............................................ 47
Asian/European Version.......................... 47

General Description
Features of the FT-25R/E
Congratulations on your purchase of the FT-25R/FT-25E Yaesu amateur
transceiver!
FT-25R/E is a FM transceiver, ruggedly constructed to meet commercial
specications. It is packed with the following popular and valuable features
demanded by Amateur Radio operators around the world.
Long-Life Battery
Supplied 7.4 V 1,950 mAh lithium ion battery.
Optional 7.4 V 2,500 mAh lithium ion battery.
5 Watts of Reliable RF Power
RF Power Output 5.0 W (High) / 2.5 W (Middle) / 0.5 W (Low) (@7.4 V)

Four Quick Recall Keys (User Programmable) for Individual Preferences
Set Mode Recall feature and Quick Memory Feature.
Powerful Audio
Bridged Transless (BTL) amplier provides One Full Watt of Audio for
operation in noisy environments.
Rugged Body Construction
IP54 Rating and MIL-STD-810-C, D, E certied.
Lockout Capabilities
Keypad/PTT Lockout.
Emergency Features
Emergency Operation (Alarm, SOS Flash and HOME channel display),
LED Flash light equipped.
FM Radio Broadcast Receiver Feature
1FT-25R/FT-25E Operating Manual

About this manual
This manual contains symbols and conventions to call attention to important
information.
Symbols Description
This icon indicates cautions and alerts the user should be
aware of.
This icon indicates helpful notes, tips and information.
This icon indicates other pages containing relevant informa-
tion.
This icon refers users to the FT-25R/E Advance Manual on
the YAESU Website containing relevant information.
•The settings of the transceiver at the time of purchase are referred to as the
“default” or “default setting”.
•The names of Set Mode items that are displayed on the LCD, and the
transceiver key names, are printed in bold characters in this manual.
2
General Description
FT-25R/FT-25E Operating Manual

Downloading the “Advance Manual”
The Advance Manual provides detail information and features beyond the
scope and descriptions in this manual. Download the FT-25R/E Advance
Manual from the YAESU website and refer to it along with this Operating
Manual.
http://www.yaesu.com/
The features described in the FT-25R/E Advance Manual are below.
RF Squelch Emergency Channel Operation
Checking the Battery Voltage ARTS (Automatic Range Transponder
System)
VOX Operation (with earpiece mic or
Internal / External mic)
Basic ARTS Setup and Operation
VFO Split Mode DTMF Operation
Using the Squelch Feature Miscellaneous Settings
Selecting the Squelch Type Password
Setting CTCSS Tone frequency Changing the Channel Steps
Setting DCS CODE number TX Battery Saver
CTCSS/DCS/PAGER/ARTS Bell Opera-
tion
Disabling the TX/BUSY LED Indicator
EPCS (Enhanced Paging & Code
Squelch)
Automatic Power-Off (APO) Feature
Memory Bank Operation Transmitter Time-Out Timer (TOT)
Memory Only Mode Busy Channel Lock-Out (BCLO)
Scanning Changing the TX deviation Level
Memory scanning Voice Compander Feature
Weather Alert Scan Inversion Scramble (Asian version
only)
Programmable (Band Limit) Memory
Scan (PMS)
Cloning
“Priority Channel” Scanning Set (Menu) Mode
Automatic Lamp Illumination on Scan
Stop
3
General Description
FT-25R/FT-25E Operating Manual

Accessories & Options
Supplied Accessories
7.4V, 1,950 mAh SBR-25LI
Rechargeable Li-Ion Battery Pack
AC Adapter (for USA model) SAD-20B*
AC Adapter (for European / Asian model) SAD-20C/U*
AC Adapter (for Chinese model) SAD-20G*
Rapid Charger SBH-22
Belt Clip SHB-18
Antenna for VHF only SRA-16N
(including FM Broadcast Radio)
Operating Manual
SBR-25LI/SBR-26LI Manual
Warranty Card
Available Options
7.4V, 1,950 mAh SBR-25LI
Rechargeable Li-Ion Battery Pack
7.4V, 2,500 mAh SBR-26LI
Rechargeable Li-Ion Large-Capacity
Battery Pack
Rapid Charger SBH-22
AC Adapter (for USA model) SAD-20B*
AC Adapter (for European / Asian model) SAD-20C/U*
AC Adapter (for Chinese model) SAD-20G*
Programming cable SCU-35
Cloning Cable SCU-36
VOX Earpiece Microphone SSM-512B
*B: for 120 VAC, C: for 220-240 VAC, U: for 220-240 VAC w/BF plug, G: for
230 VAC
Availability of accessories may vary. Some accessories are supplied as
standard for specic local requirements, while others may be unavailable in
some regions. This product is designed to perform optimally when used with
genuine Yaesu accessories. Yaesu shall not be liable for any damage to this
product and/or accidents such as re, leakage or explosion of a battery pack,
etc., caused by the malfunction of non-Yaesu accessories. Consult your Yae-
su dealer for details regarding these and any newly-available options. Con-
nection of any non-Yaesu-approved accessory, should it cause damage, may
void the Limited Warranty on this apparatus.
4FT-25R/FT-25E Operating Manual

Safety Precautions (Be Sure to Read)
Be sure to read these important precautions, and use
this product safely.
Yaesu is not liable for any failures or problems caused by the use or
misuse of this product by the purchaser or any third party. Also, Yaesu
is not liable for damages caused through the use of this product by
the purchaser or any third party, except in cases where ordered to
pay damages under the laws.
Types and meanings of marks
DANGER
This mark indicates an imminently hazardous
situation, which, if not avoided, could result in
death or serious injury.
WARNING
This mark indicates a potentially hazardous
situation, which, if not avoided, could result in
death or serious injury.
CAUTION
This mark indicates a potentially hazardous
situation, which, if not avoided, may result in
minor or moderate injury or only property dam-
age.
Types and meanings of symbols
These symbols signify prohibited actions, which must not be
done to use this product safely. For example: indicates that
the product should not be disassembled.
These symbols signify required actions, which must be done to
use this product safely. For example,: indicates that the pow-
er plug should be disconnected.
5FT-25R/FT-25E Operating Manual

DANGER
Do not use this product in an
area where RF transmitters
are prohibited, e.g., inside of a
hospital, airplane, or train.
This product can affect electronic
or medical devices.
Do not use this product while
riding a bicycle or driving a
car. Accidents can result.
Be sure to stop the bicycle or car
at a safe place before using this
product.
Do not perform transmission
in a crowded place for the safe-
ty of persons using a medical
device such as a cardiac pace-
maker.
The radio wave emitted from this
product can cause the medical
device to malfunction and result
in an accident.
Do not touch any material leak-
ing from the LCD display or the
battery pack with bare hands.
The chemical may adhere to your
skin or enter your eye, and cause
chemical burns. In such a case,
consult the doctor immediately.
The chemical that has stuck to
your skin or entered your eye
can cause chemical burns. In
such a case, consult the doctor
immediately.
The radio wave emitted by the
transmitter can cause the medical
device to malfunction and result in
injury or death.
Do not use this product or the
battery charger anywhere in-
flammable gas is produced.
A fire or explosion can occur.
Do not solder or short-circuit
the terminals of the battery
pack.
A fire, leak, overheating, explo-
sion, or ignition may result.
Do not carry the battery pack to-
gether with a necklace, hairpin, or
small metal objects. A short circuit
can result.
If thunder and lightening de-
velop nearby when an external
antenna is used, immediately
turn this transceiver OFF, and
disconnect the external anten-
na from it.
A fire, electrical shock, or damage
may result.
6
Safety Precautions (Be Sure to Read)
FT-25R/FT-25E Operating Manual

WARNING
Do not power this transceiver
with a voltage other than the
specified power supply volt-
age.
A fire, electric shock, or damage
may result.
Do not use the battery pack for
any model other than the spec-
ified transceiver.
A fire, leak, overheating, explo-
sion, or ignition can result.
Do not make very long trans-
missions.
The main body of the transceiver
may overheat, resulting compo-
nent failure or operator burns.
Do not disassemble or make
any alteration to this product.
An injury, electric shock, or failure
may result.
Keep the terminals of the bat-
tery pack clean.
If terminal contacts are dirty or
corroded, a fire, leak, overheat-
ing, explosion, or ignition can
result.
Do not handle the battery pack
or charger with wet hands. Do
not insert or remove the power
plug with wet hands.
An injury, leak, fire, or failure may
result.
If smoke or a strange odor is
emitted from the main body,
battery pack, or battery charger,
immediately turn the transceiver
off; remove the battery pack,
and remove the power plug from
the outlet.
A fire, chemical leak, overheat-
ing, component damage, ignition,
or failure may result. Contact the
dealer from which you purchased
this product or Yaesu Amateur
Customer Support.
Do not use the battery pack
which is externally damaged or
deformed.
A fire, leak, heating, explosion, or
ignition can result.
Do not use any battery charger
which is not specified by Yaesu.
A fire or failure can result.
When transmitting, keep the
transceiver at least 5.0 mm (3/16
inch) away from your body.
Use only the supplied antenna.
Do not use modified or damaged
antennas.
If charging of the battery pack
cannot be completed within the
specified charging time, imme-
diately remove the power plug
of the battery charger from the
outlet.
A fire, leak, overheating, explosion,
or ignition can result.
7
Safety Precautions (Be Sure to Read)
FT-25R/FT-25E Operating Manual

CAUTION
Do not dangle or throw the
transceiver by holding its an-
tenna.
This may injure others and may
also result in damage and failure
of the transceiver.
Do not use the transceiver in a
crowded place.
The antenna may strike others
and result in a injury.
Do not place this transceiver in
direct sunlight or near a heater.
The case may be deformed or
discolored.
Do not place this transceiver in
a humid or dusty place.
A fire or failure may result.
While transmitting, keep the
antenna as far from you as
possible.
Long-time exposure to electro-
magnetic waves may have a neg-
ative impact on your health.
Do not wipe the case using
thinner and benzene etc.
Use only a soft, dry cloth to wipe
stains from the case.
If the transceiver will not be
used for an extended period,
turn it OFF and remove the bat-
tery pack for safety.
Do not drop, strike, or throw
the transceiver.
A failure or damage may result.
Keep magnetic cards and video
tape away from the transceiver.
The data recorded on cash cards
or videotapes may be erased.
Charge the battery pack within
the temperature range from +5
°C to +35 °C (+41 °F to +95 °F).
Charging the battery pack outside
this temperature range can cause
leak, overheating, decrease in
performance, or reduction in ser-
vice life can result.
When unplugging the power
cord of the battery charger, be
sure to hold the power plug.
Pulling the power cord can dam-
age it and cause a fire or electron-
ic shock.
Do not use the earpiece mi-
crophone, earphones, or head-
phones at an extremely high
volume level.
Hearing impairment can result.
Keep this product out of the
reach of children.
Injury to the child, or damage to
the transceiver may result.
Install the hand strap and belt
clip securely.
Improper installation may cause
the FT-25R/E to fall or drop, result-
ing in an injury or damage.
8
Safety Precautions (Be Sure to Read)
FT-25R/FT-25E Operating Manual

CAUTION
Do not place a heavy object on
the power cord of the battery
charger.
The battery cord can be dam-
aged, resulting in a fire or electric
shock.
When the battery charger is not
in use, remove its power plug
from the outlet.
Do not use the included battery
charger to charge any battery
pack which is not specified for
use with the charger.
A fire can result.
Before discarding a depleted
battery pack, affix tape or insu-
lating covering to its terminals.
Do not operate the transceiver
near the TV or radio.
Radio disturbance can occur in
the transceiver, the TV, or the
radio.
Be sure to check with the man-
ufacturer of any hybrid or fu-
el-saving automobile regarding
use of the transceiver in that
car.
Noise generated by an on board
electrical device (inverter, etc.)
can disrupt the normal operation
of the transceiver.
Do not use any products other
than the specified options and
accessories.
Failure or miss operation may
result.
This product has a water-
proof structure and conforms
to “IP54” when the included
antenna and battery pack are
installed and rubber caps are
securely attached to the MIC/
SP jack. If this transceiver gets
wet, dry it with a soft cloth,
do not leave it exposed to the
moisture.
Exposure to excessive moisture
may degrade the transceiver per-
formance, shorten its life, or cause
a failure or electrical shock.
9
Safety Precautions (Be Sure to Read)
FT-25R/FT-25E Operating Manual

About Splash, Water, and Dust
Resistant Features Conforming to IP54
When the included antenna and battery pack are installed, and
the MIC/SP jack is securely covered with rubber caps, this product
is dust and splash resistant. To ensure continued Splash, Water,
and Dust Resistant Features be sure to check the following points
before each use.
rCheck for damages, deterioration, and dirt.
Antenna rubber, key switch rubber, MIC/SP jack rubber cap, and battery pack
seals.
rCleaning
When this product is contaminated with seawater, sand, or dirt, rinse with
fresh water, and then wipe with a dry cloth immediately.
rRecommended maintenance interval
To insure continued water resistance and optimal performance, it is recom-
mended that maintenance be performed annually, or when any damage or
deterioration is found. Note that the maintenance service is subject to fees.
rDo not immerse this product in the following liquids:
Sea, pool, hot spring, water containing soap, detergent, or bath additive, al-
cohol, or chemicals.
rDo not leave this product for an extended time in a very
humid location:
Bathroom, kitchen, or humid place.
rOther precautions
Do not remove the rubber cap from the battery pack, the MIC/SP jack when
water drops have accumulated on the transceiver, or when it is placed in a
wet environment. This may result in water penetrating the transceiver, and
causing equipment failure.
This product is not totally waterproof, and must never be immersed in water.
10
Safety Precautions (Be Sure to Read)
FT-25R/FT-25E Operating Manual

Control & Connections (Top & Front Panel)

Antenna Jack ........................................................................ 16
Connect the supplied SMA female antenna (or another antenna present-
ing a 50-Ohm impedance) here.

Emergency key
• Press this switch briey to turn the LED Flash-Light.
• Press and hold it for three seconds to enable the Emergency Alarm
beep functions.
• Press the keypad F key, and then press this switch to blink the LED
Flash-Light for SOS.
TX/BUSY Indicator Lamp
...................................................... 20
This indicator glows green when the squelch opens, and it glows red
during transmit.

PWR/VOL Knob
..................................................................... 20
Turn this control clockwise to turn the transceiver ON and to increase the
volume. Counter-clockwise rotation into the click-stop will turn the trans-
ceiver OFF.

Speaker
................................................................................. 20
The internal speaker is located here.

Microphone
........................................................................... 22
The internal microphone is located here.

LED Flash-Light

LCD (Liquid Crystal Display)
............................................... 13
The display shows current operating condition.

Keypad
.................................................................................. 15
These 18 keys select the important operating functions of the FT-25R/E.
11FT-25R/FT-25E Operating Manual

Controls & Connections (Side Panel)



PTT switch
MONI/T.CALL key
F key


SP Jack
MIC Jack
PTT (Push To Talk) Switch.................................................. 22
• Press this switch to transmit, and release it (to receive) after your trans-
mission is completed.
• In the Set mode, press the PTT switch to save the new setting and return
to normal operation.
MONI/T.CALL Key (Function is selectable from Set mode)
.................................................................................................... 29
•USA/Asian Version:
Press this switch to open the squelch, and listen for very weak signals
near the background noise level.
•European Version:
Pressing this switch activates the T-CALL (1750 Hz) for repeater access.
F key ..................................................................................... 23
Press and hold this key to enter the Set Mode.
SP Jack
This three-conductor miniature jack provides connection for an external
speaker.
MIC Jack
This three-conductor miniature jack provides connections for microphone
audio, earphone audio, PTT, and ground.
12 FT-25R/FT-25E Operating Manual

Controls & Connections (LCD)
Normal operation display
2 3 41 5
Default Display Mode FM Radio Broadcast Band
Dual Watch
1 VFO-A / VFO-B ................... 20 4 Battery Indicator………… 19
2 S & PO Meter..................... 22 5 FM Broadcast Band Frequency
……………………………… 20
3 Operating Frequency ....... 21
The Set Mode and Preference Mode display
Set Mode Preferred Operating Mode
67
6 Set Mode Menu ................. 23 7 Preferred Operating Mode ............
............................................. 24
13FT-25R/FT-25E Operating Manual

Display of features and settings
8 9 12
10 11 13
14
15
16
17
25
2223 21
28
27
26
v
v
v v
20 19 18
v
24
8 Operating Mode 19 Memory Tag Name.....................
....................................... 31,32
9Secondary Keypad Active ..........
............................................. 15 20 Weather Channel .......................
........................................... 35
10 Repeater Shift Direction...........
.......................................... 28 21 Memory Bank ............................
............................................ 30
11 Programmable Memory (Mode
(VFO)) Scan..................... 37 22 Memory Mode ................... 30
12 Priority Channel.............. 15 23 Skipped Memory Channel
13 Squelch Operation.......... 40 24 Home Channel .................. 33
14 Scramble Feature*.......... 40 25 TX Power Level Indicator.........
............................................ 22
15 DTMF Mode ..................... 40 26 Memory Offset Tuning...............
............................................ 33
16 Keypad Lock .................. 25 27 Selecting ICON indicator
17 VOX Feature.................... 40 28 Memory (BANK) Channel Num-
ber
18 Automatic Power-Off Feature..
.......................................... 40
* This feature is displayed depending on the transceiver version.
14
Control & Connections (LCD)
FT-25R/FT-25E Operating Manual

Controls & Connections (Keypad)
Key Primary Function
(PRESS Key)
Secondary Func-
tion
(PRESS F + Key)
Third Function
(Press and Hold Key)
Frequency entry digit “1” ―
Recalls the “Weather”
broadcast
channel bank
Frequency entry digit “2” ―Activates the ARTS
feature
Frequency entry digit “3” ― ―
Frequency entry digit “4” ― ―
Frequency entry digit “5” ― ―
Frequency entry digit “6” ―Key Lock feature
Frequency entry digit “7” ― ―
Frequency entry digit “8” ― ―
Frequency entry digit “9” ― ―
Frequency entry digit “0” ― ―*1
recalls the stored or
assigned setting
HOME (Fixed
setting)
store or assign a
setting to the key
TX PWR (Fixed
setting)
DUAL WATCH
(Fixed setting)
REV (Fixed setting)
recalls the Memory Mode and
activates the “Memory “Tune”
Mode while in the Memory
Mode.
Activates the Priori-
ty function Memory write mode
Switches VFO A and VFO B
PMS(Program Mem-
ory (Mode) Scan)
Program Scan Setting
*1 : When entering a frequency from the keypad, there is a short-cut for
frequencies ending in zero - after the last non-zero digit, press and hold
the [0/SET] key to enter all the zeros at once.
15FT-25R/FT-25E Operating Manual

Installation of Accessories
Antenna Installation
The supplied antenna provides good results over the entire frequency range
of the transceiver. However, for enhanced reception on certain non-Amateur
frequencies, you may wish to connect an an-
tenna designed specically for that frequency
range, as the supplied antenna is necessarily
a compromise outside the Amateur bands,
and cannot be expected to provide high per-
formance at all frequencies.
To install the supplied antenna, hold the bot-
tom end of the antenna, then screw it onto the
mating connector on the transceiver until it is
snug. Do not over-tighten by using of extreme
force.
• Never transmit without having an antenna connected.
• When installing the supplied antenna, never hold the upper
part of the antenna while screwing it onto the mating con-
nector on the transceiver.
• If using an external antenna for transmission, ensure that the
SWR presented to the transceiver is 1.5:1 or lower, to avoid
excessive feedline loss.
Preparation of SBR-25LI Battery Pack
The SBR-25LI is a high-performance Li-Ion battery providing long operating
time in a compact package. Under normal use, the SBR-25LI may be used
for approximately 300 charge cycles, after which operating time may be ex-
pected to decrease. When an old battery pack exhibits diminished capacity,
replace the pack with a new one.
Installing the Battery Pack
1. Insert the battery pack into the bat-
tery compartment on the back of the
transceiver(

).
2. Push the battery in until the battery
latch on the lower back side of the
transceiver clicks securely().
16 FT-25R/FT-25E Operating Manual

Removing the Battery Pack
To remove the battery, turn the
transceiver OFF. While sliding the latch
in the direction of the arrow, as shown
in the illustration, slide the battery pack
downward and out of the transceiver.
Attaching the Belt Clip
Attach the belt clip on the back of
transceiver using the supplied screws
(two).
17
Installation of Accessories
FT-25R/FT-25E Operating Manual

Charging the Battery Pack
If the battery has never been used, or its charge is depleted, it may be
charged by placing the FT-25R/E in the SBH-22 Rapid Charger desktop cra-
dle, connected with the SAD-20B/C/U/G AC adapter.
DC jack
AC line outlet
A fully-discharged SBR-25LI Battery Pack will be charged completely in
about 3.5 hours (depending on the battery being charged). Disconnect the
SAD-20B/C/U/G from the DC jack and the AC line outlet.
• The SAD-20B/C/U/G is not designed to power the trans-
ceiver for operation (reception or transmission).
• Please be advised that the SAD-20B/C/U/G may contribute
noise to TV and radio reception in the immediate vicinity, so
we do not recommend its use adjacent to such devices.
• It takes about 4.5 hours to charge the SBR-26LI (optional).
About Desktop charger lamp
The battery charging status is indicated by the
desktop charger lamp, as shown in the below table:
Lamp Status Description
Red lighting Charging
Green lighting Charge Complete
Red blinking Charge Error
FT-25R/E / SBH-22 with SAD-20B
(Example of USA model)
18 FT-25R/FT-25E Operating Manual