
OPERATING GUIDE
PLEASE READ THIS ENTIRE GUIDE BEFORE BEGINNING
425
FIELD
TRAINER
®
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2 1-800-732-0144
WWW.SPORTDOG.COM 3
Important Safety InformatIon
Explanation of Attention Words and Symbols used in this guide
____________________________________________________________________
This is the safety alert symbol. It is used to alert you to potential personal injury hazards. Obey
all safety messages that follow this symbol to avoid possible injury or death.
WARNING indicates a hazardous situation which, if not avoided, could result in
death or serious injury.
CAUTION, used without the safety alert symbol, indicates a hazardous situation
which, if not avoided, could result in harm to your dog.
•Notforusewithaggressivedogs.Donotusethisproductifyourdogisaggressive,orifyourdogisproneto
aggressivebehavior.Aggressivedogscancausesevereinjuryandevendeathtotheirownerandothers.
Ifyouareunsurewhetherthisproductisappropriateforyourdog,pleaseconsultyourveterinarianora
certiedtrainer.
•ThisdevicecontainsLithium-Ion(Li-Ion)batteries;neverincinerate,puncture,deform,short-circuit,orcharge
withaninappropriatecharger.Fire,explosion,propertydamage,orbodilyharmmayoccurifthiswarningis
notfollowed.
•Riskofexplosionifbatteryisreplacedbyanincorrecttype.Disposeofusedbatteriesaccordingtotheinstructions.
•
Batteriesshouldneverberemovedfromthebatterycompartmentforcharging.
•Riskofexplosionifbatteriesarechargedinareaswithhightemperature(100°F+/38°C+).
Please read and follow the instructions in this manual. Proper fit of the collar is important.
A collar worn for too long, or made too tight on the dog’s neck may cause skin damage. This is called bed
sores; it is also called decubitus ulcers or pressure necrosis.
• Avoid leaving the collar on the dog for more than 12 hours per day.
• When possible, reposition the collar on the dog’s neck every 1 to 2 hours.
• Check the t to prevent excessive pressure; follow the instructions in this manual.
• Never connect a lead/leash to the electronic collar; it will cause excessive pressure on the contacts.
• When using a separate collar for a lead/leash, don’t put pressure on the electronic collar.
• Wash the dog’s neck area and the contacts of the collar weekly with a damp cloth.
• Examine the contact area daily for signs of a rash or a sore.
• If a rash or sore is found, discontinue use of the collar until the skin has healed.
• If the condition persists beyond 48 hours, see your veterinarian.
For additional information on bed sores and pressure necrosis, please visit the FAQ section for remote
trainers at www.sportdog.com.
These steps will help keep your dog safe and comfortable. Millions of dogs are comfortable while they
wear stainless steel contacts. Some dogs are sensitive to contact pressure. You may find after some time
that your dog is very tolerant of the collar. If so, you may relax some of these precautions. It is important
to continue daily checks of the contact area. If redness or sores are found, discontinue use until the skin
has fully healed.
• You may need to trim the hair in the area of the Contact Points or switch to the longer Contact Points to ensure
consistent contact. Never shave the dog’s neck; this may lead to a rash or infection.
• You should not make the collar any tighter than is required for good contact. A collar that is too tight will
increase the risk of pressure necrosis in the contact area.
• UnauthorizedchangesormodicationstotheequipmentmayviolateFCCregulationsandcouldvoidtheuser’s
authoritytooperatetheequipment.
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2 1-800-732-0144
WWW.SPORTDOG.COM 3
Important Safety InformatIon
Explanation of Attention Words and Symbols used in this guide
____________________________________________________________________
This is the safety alert symbol. It is used to alert you to potential personal injury hazards. Obey
all safety messages that follow this symbol to avoid possible injury or death.
WARNING indicates a hazardous situation which, if not avoided, could result in
death or serious injury.
CAUTION, used without the safety alert symbol, indicates a hazardous situation
which, if not avoided, could result in harm to your dog.
•Notforusewithaggressivedogs.Donotusethisproductifyourdogisaggressive,orifyourdogisproneto
aggressivebehavior.Aggressivedogscancausesevereinjuryandevendeathtotheirownerandothers.
Ifyouareunsurewhetherthisproductisappropriateforyourdog,pleaseconsultyourveterinarianora
certiedtrainer.
•ThisdevicecontainsLithium-Ion(Li-Ion)batteries;neverincinerate,puncture,deform,short-circuit,orcharge
withaninappropriatecharger.Fire,explosion,propertydamage,orbodilyharmmayoccurifthiswarningis
notfollowed.
•Riskofexplosionifbatteryisreplacedbyanincorrecttype.Disposeofusedbatteriesaccordingtotheinstructions.
•
Batteriesshouldneverberemovedfromthebatterycompartmentforcharging.
•Riskofexplosionifbatteriesarechargedinareaswithhightemperature(100°F+/38°C+).
Please read and follow the instructions in this manual. Proper fit of the collar is important.
A collar worn for too long, or made too tight on the dog’s neck may cause skin damage. This is called bed
sores; it is also called decubitus ulcers or pressure necrosis.
• Avoid leaving the collar on the dog for more than 12 hours per day.
• When possible, reposition the collar on the dog’s neck every 1 to 2 hours.
• Check the t to prevent excessive pressure; follow the instructions in this manual.
• Never connect a lead/leash to the electronic collar; it will cause excessive pressure on the contacts.
• When using a separate collar for a lead/leash, don’t put pressure on the electronic collar.
• Wash the dog’s neck area and the contacts of the collar weekly with a damp cloth.
• Examine the contact area daily for signs of a rash or a sore.
• If a rash or sore is found, discontinue use of the collar until the skin has healed.
• If the condition persists beyond 48 hours, see your veterinarian.
For additional information on bed sores and pressure necrosis, please visit the FAQ section for remote
trainers at www.sportdog.com.
These steps will help keep your dog safe and comfortable. Millions of dogs are comfortable while they
wear stainless steel contacts. Some dogs are sensitive to contact pressure. You may find after some time
that your dog is very tolerant of the collar. If so, you may relax some of these precautions. It is important
to continue daily checks of the contact area. If redness or sores are found, discontinue use until the skin
has fully healed.
• You may need to trim the hair in the area of the Contact Points or switch to the longer Contact Points to ensure
consistent contact. Never shave the dog’s neck; this may lead to a rash or infection.
• You should not make the collar any tighter than is required for good contact. A collar that is too tight will
increase the risk of pressure necrosis in the contact area.
• UnauthorizedchangesormodicationstotheequipmentmayviolateFCCregulationsandcouldvoidtheuser’s
authoritytooperatetheequipment.
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4 1-800-732-0144
WWW.SPORTDOG.COM 5
ThankyouforchoosingSportDOGBrand
®
trainingproducts.Usedproperly,thisproductwillhelpyoutrain
yourdogefcientlyandsafely.Toensureyoursatisfaction,pleasereviewthisowner’smanualthoroughly.
If you have questions regarding this product’s operation, please see this manual’s Frequently Asked
Questions or Troubleshooting sections, contact our Customer Care Center at1-800-732-0144, visit our
websiteatwww.sportdog.com,orviewoursupportvideosatwww.youtube.com/sportdogbrand.
T o g e t t h e m o s t p r o t e c t i o n o u t o f y o u r w a r r a n t y , p l e a s e r e g i s t e r y o u r p r o d u c t w i t h i n 3 0 d a y s a t
ww w.spor tdog.com.Byregistering,andkeepingyourreceiptyouwillenjoytheproduct ’sfullwarrantyand
shouldyoueverneedtocalltheCustomerCareCenter,wewillbeabletohelpyoufaster.Mostimportantly,
yourvaluableinformationwillneverbegivenorsoldtoanyone.Completewarrantyinformationisavailable
onlineatwww.sportdog.com.
____________________________________________________________________
taBLe of ContentS
COMPONENTS .............................................................................................................................................................5
HOW THE SYSTEM WORKS ....................................................................................................................................... 5
KEY DEFINITIONS ........................................................................................................................................................ 6
PREPARE THE REMOTE TRANSMITTER*...............................................................................................................7
PREPARE THE COLLAR RECEIVER* .........................................................................................................................8
FIT THE COLLAR RECEIVER* ...................................................................................................................................10
FIND THE BEST INTENSITY LEVEL FOR YOUR DOG ...........................................................................................11
CHANGING STIMULATION RANGES* ..................................................................................................................12
GENERAL TRAINING TIPS .......................................................................................................................................12
PROGRAM THE REMOTE TRANSMITTER* ..........................................................................................................13
MATCH THE COLLAR RECEIVER AND REMOTE TRANSMITTER* ..................................................................14
PROGRAM THE SYSTEM FOR TWO OR THREE-DOG OPERATION* ................................................................14
CHANGE ID CODES* .................................................................................................................................................. 14
ACCESSORIES ............................................................................................................................................................15
FREQUENTLY ASKED QUESTIONS .........................................................................................................................16
TROUBLESHOOTING .................................................................................................................................................17
TEST LIGHT INSTRUCTIONS* .................................................................................................................................18
TERMS OF USE AND LIMITATION OF LIABILITY ................................................................................................ 18
FCC COMPLIANCE .....................................................................................................................................................19
BATTERY DISPOSAL .................................................................................................................................................20
SPORTDOG
™
ADD-A-DOG
®
RECEIVERS ...............................................................................................................24
* videos available at www.youtube.com/sportdogbrand
ComponentS
HoW tHe SyStem WorKS
TheSpor tDOG
™
FieldTrainer
®
42 5and42 5Shavebeenprovensafe,comfortable,andef fectiveforalldogs
over8pounds.Consistent,correctuseofthisproductallowsyoutoreinforcecommandsandcorrect
misbehaviorfromupto500yards.TheRemoteTransmittersendsasignal,activatingtheCollarReceiver
todelivera harmlessstimulation.Withpropertraining,adogwilllearntoassociatethissignalwitha
command.LikeallSportDOGproducts,thismodelfeaturesadjustablestimulationlevelssoyoucantailor
thestimulationleveltoyourdog’stemperament,eliminatingtheriskofover-correction.
IMPORTANT: THE FIELDTRAINER 425 AND 425S HAVE A RANGE OF UP TO 500
YARDS. DEPENDING ON THE WAY YOU HOLD THE REMOTE TRANSMITTER, THE
MAXIMUM RANGE MAY VARY. FOR CONSISTENT RESULTS AT LONGER
RANGES, HOLD THE REMOTE TRANSMITTER IN A VERTICAL POSITION AWAY
FROM YOUR BODY AND ABOVE YOUR HEAD. TERRAIN, WEATHER, VEGETATION,
TRANSMISSION FROM OTHER RADIO DEVICES, AND OTHER FACTORS WILL
AFFECT THE MAXIMUM RANGE.
Do not use this product if your dog is aggressive, or if your dog is prone to aggressive behavior.
Aggressive dogs can cause severe injury and even death to their owner and others. If you are unsure whether this
product is appropriate for your dog, please consult your veterinarian or a certified trainer.
400-1511.indd 4-5 8/23/12 8:52 AM

4 1-800-732-0144
WWW.SPORTDOG.COM 5
ThankyouforchoosingSportDOGBrand
®
trainingproducts.Usedproperly,thisproductwillhelpyoutrain
yourdogefcientlyandsafely.Toensureyoursatisfaction,pleasereviewthisowner’smanualthoroughly.
If you have questions regarding this product’s operation, please see this manual’s Frequently Asked
Questions or Troubleshooting sections, contact our Customer Care Center at1-800-732-0144, visit our
websiteatwww.sportdog.com,orviewoursupportvideosatwww.youtube.com/sportdogbrand.
T o g e t t h e m o s t p r o t e c t i o n o u t o f y o u r w a r r a n t y , p l e a s e r e g i s t e r y o u r p r o d u c t w i t h i n 3 0 d a y s a t
ww w.spor tdog.com.Byregistering,andkeepingyourreceiptyouwillenjoytheproduct ’sfullwarrantyand
shouldyoueverneedtocalltheCustomerCareCenter,wewillbeabletohelpyoufaster.Mostimportantly,
yourvaluableinformationwillneverbegivenorsoldtoanyone.Completewarrantyinformationisavailable
onlineatwww.sportdog.com.
____________________________________________________________________
taBLe of ContentS
COMPONENTS .............................................................................................................................................................5
HOW THE SYSTEM WORKS ....................................................................................................................................... 5
KEY DEFINITIONS ........................................................................................................................................................ 6
PREPARE THE REMOTE TRANSMITTER*...............................................................................................................7
PREPARE THE COLLAR RECEIVER* .........................................................................................................................8
FIT THE COLLAR RECEIVER* ...................................................................................................................................10
FIND THE BEST INTENSITY LEVEL FOR YOUR DOG ...........................................................................................11
CHANGING STIMULATION RANGES* ..................................................................................................................12
GENERAL TRAINING TIPS .......................................................................................................................................12
PROGRAM THE REMOTE TRANSMITTER* ..........................................................................................................13
MATCH THE COLLAR RECEIVER AND REMOTE TRANSMITTER* ..................................................................14
PROGRAM THE SYSTEM FOR TWO OR THREE-DOG OPERATION* ................................................................14
CHANGE ID CODES* .................................................................................................................................................. 14
ACCESSORIES ............................................................................................................................................................15
FREQUENTLY ASKED QUESTIONS .........................................................................................................................16
TROUBLESHOOTING .................................................................................................................................................17
TEST LIGHT INSTRUCTIONS* .................................................................................................................................18
TERMS OF USE AND LIMITATION OF LIABILITY ................................................................................................ 18
FCC COMPLIANCE .....................................................................................................................................................19
BATTERY DISPOSAL .................................................................................................................................................20
SPORTDOG
™
ADD-A-DOG
®
RECEIVERS ...............................................................................................................24
* videos available at www.youtube.com/sportdogbrand
ComponentS
HoW tHe SyStem WorKS
TheSpor tDOG
™
FieldTrainer
®
42 5and42 5Shavebeenprovensafe,comfortable,andef fectiveforalldogs
over8pounds.Consistent,correctuseofthisproductallowsyoutoreinforcecommandsandcorrect
misbehaviorfromupto500yards.TheRemoteTransmittersendsasignal,activatingtheCollarReceiver
todelivera harmlessstimulation.Withpropertraining,adogwilllearntoassociatethissignalwitha
command.LikeallSportDOGproducts,thismodelfeaturesadjustablestimulationlevelssoyoucantailor
thestimulationleveltoyourdog’stemperament,eliminatingtheriskofover-correction.
IMPORTANT: THE FIELDTRAINER 425 AND 425S HAVE A RANGE OF UP TO 500
YARDS. DEPENDING ON THE WAY YOU HOLD THE REMOTE TRANSMITTER, THE
MAXIMUM RANGE MAY VARY. FOR CONSISTENT RESULTS AT LONGER
RANGES, HOLD THE REMOTE TRANSMITTER IN A VERTICAL POSITION AWAY
FROM YOUR BODY AND ABOVE YOUR HEAD. TERRAIN, WEATHER, VEGETATION,
TRANSMISSION FROM OTHER RADIO DEVICES, AND OTHER FACTORS WILL
AFFECT THE MAXIMUM RANGE.
Do not use this product if your dog is aggressive, or if your dog is prone to aggressive behavior.
Aggressive dogs can cause severe injury and even death to their owner and others. If you are unsure whether this
product is appropriate for your dog, please consult your veterinarian or a certified trainer.
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6 1-800-732-0144
WWW.SPORTDOG.COM 7
Key DefInItIonS
REMOTE TRANSMITTER REMOTE TRANSMITTER:Transmitstheradiosignal
totheCollarReceiver.Itiswaterproofandcanbe
submergedinwatertoadepthof25feet.
INTENSITY DIAL:Providesmultiplelevelsofstimulation
soyoucanmatchthecorrectiontoyourdog’s
temperament.
TRANSMITTER INDICATOR LIGHT:Indicatesthata
buttonispressedandalsoservesasalow-battery
indicator.
UPPER BUTTON:Thisbuttonisfactory-settodeliver
continuousstimulation.
LOWER BUTTON:Thisbuttonisfactory-settodeliver
momentarystimulation,ora“Nick.”
SIDE BUTTON:Thisbuttonisfactory-settodelivera
tonewithoutstimulation.
CHARGING JACK:Forconnectingthecharger.Although
theRemoteTransmitteriswaterproofwithoutit,keep
thecoverinplacewhennotchargingtokeepdebrisout
oftheopening.
MODE BUTTON: Thisbuttongivesyoutheabilityto
changethemodeofyourRemoteTransmitter(see
page13).
COLLAR RECEIVER:Receivestheradiosignalfrom
theRemoteTransmitteranddeliversthestimulation,
vibration,oratoneforcorrectingorcueingyourdog.It
iswaterproofandcanbesubmergedinwatertoadepth
of25feet.
RECEIVER INDICATOR LIGHT:IndicateswhentheCollar
Receiverhasbeenturnedonoroff,servesasa
low-batteryindicator,andalsoindicateswhena
continuousormomentary(nick)stimulationbuttonis
pressed.
CONTACT POINTS:Thecontactsthroughwhichthe
CollarReceiverdeliversstimulation.
ON/OFF BUTTON:Momentarilypressingandreleasing
thisbuttonturnstheCollarReceiveronandoff.
THE COLLAR RECEIVER IS CAPABLE OF DELIVERING FOUR TYPES OF STIMULATION:
CONTINUOUS: Youcontrolbothwhenandhowlongstimulationisdelivered,uptoamaximumof10
seconds.After10seconds,thestimulationwill“timeout”andtheTransmitterbuttonneedstobe
releasedandthenpressedagainbeforeadditionalstimulationcanbedelivered.
MOMENTARY (NICK): Stimulationisdeliveredfor1/10ofasecond,regardlessofhowlongthebutton
ispressed.
TONE: TheCollarReceiverwillmakearapidbeepingnoisewhenaTonebuttonispressed.
VIBRATION: TheCollarReceiverwillvibratewhenaVibrationbuttonispressed,uptoamaximumof
10seconds.
TRANSMITTER
INDICATORLIGHT
INTENSITY
DIAL
TRANSMITTER
ANTENNA
SIDE
BUTTON
L O W E R
BUTTON
UPPER
BUTTON
CHARGING
JACK
CONTACTPOINTS
RECEIVER
INDICATOR
LIGHT
ON/OFF
BUTTON
prepare tHe remote tranSmItter
CHARGE THE REMOTE TRANSMITTER
1. Lifttherubbercoverprotecting
theChargingJack.
2. Connectoneofthecharger
connectorstotheChargingJack.
3.Plugthechargerintoastandard
120/240-voltACwalloutlet.
4.ChargetheRemoteTransmitterfor
2hoursfortherstchargeand
everychargethereafter.
Using Li-Ion technology, the
Remote Transmitter only requires
a 2 hour charge. It is not harmful
to let the unit charge for more than
2 hours.
5. Whenchargingiscomplete,
replacetherubbercover.
NOTE: Approximate battery life between charges is 50 to 70 hours, depending on frequency of use.
tranSmItter InDICator LIGHt
OPERATIONAL MODE LIGHT COLOR BATTERY
STATUS
LIGHT FUNCTION
Continuousstimulation,
tone,orvibebutton
pressed
Green Good Lightissolidincolor
whilebuttonispressed
Continuousstimulation,
tone,orvibebutton
pressed
Red Low Lightissolidincolor
whilebuttonispressed
Momentarystimulation
buttonpressed
Green Good Lightashesonceand
turnsoff
Momentarystimulation
buttonpressed
Red Low Lightashesonceand
turnsoff
Unitischarging Green Low Lightissolidincolor
whileonthecharger
Unitisfullycharged
(chargerstillconnected)
Green Good Lightashesonceper
secondoncethebattery
iscompletelycharged
STEP
::
01
CHARGER
CONNECTORPL ACED
INTHEREMOTE
TRANSMITTER
CHARGINGJACK
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6 1-800-732-0144
WWW.SPORTDOG.COM 7
Key DefInItIonS
REMOTE TRANSMITTER REMOTE TRANSMITTER:Transmitstheradiosignal
totheCollarReceiver.Itiswaterproofandcanbe
submergedinwatertoadepthof25feet.
INTENSITY DIAL:Providesmultiplelevelsofstimulation
soyoucanmatchthecorrectiontoyourdog’s
temperament.
TRANSMITTER INDICATOR LIGHT:Indicatesthata
buttonispressedandalsoservesasalow-battery
indicator.
UPPER BUTTON:Thisbuttonisfactory-settodeliver
continuousstimulation.
LOWER BUTTON:Thisbuttonisfactory-settodeliver
momentarystimulation,ora“Nick.”
SIDE BUTTON:Thisbuttonisfactory-settodelivera
tonewithoutstimulation.
CHARGING JACK:Forconnectingthecharger.Although
theRemoteTransmitteriswaterproofwithoutit,keep
thecoverinplacewhennotchargingtokeepdebrisout
oftheopening.
MODE BUTTON: Thisbuttongivesyoutheabilityto
changethemodeofyourRemoteTransmitter(see
page13).
COLLAR RECEIVER:Receivestheradiosignalfrom
theRemoteTransmitteranddeliversthestimulation,
vibration,oratoneforcorrectingorcueingyourdog.It
iswaterproofandcanbesubmergedinwatertoadepth
of25feet.
RECEIVER INDICATOR LIGHT:IndicateswhentheCollar
Receiverhasbeenturnedonoroff,servesasa
low-batteryindicator,andalsoindicateswhena
continuousormomentary(nick)stimulationbuttonis
pressed.
CONTACT POINTS:Thecontactsthroughwhichthe
CollarReceiverdeliversstimulation.
ON/OFF BUTTON:Momentarilypressingandreleasing
thisbuttonturnstheCollarReceiveronandoff.
THE COLLAR RECEIVER IS CAPABLE OF DELIVERING FOUR TYPES OF STIMULATION:
CONTINUOUS: Youcontrolbothwhenandhowlongstimulationisdelivered,uptoamaximumof10
seconds.After10seconds,thestimulationwill“timeout”andtheTransmitterbuttonneedstobe
releasedandthenpressedagainbeforeadditionalstimulationcanbedelivered.
MOMENTARY (NICK): Stimulationisdeliveredfor1/10ofasecond,regardlessofhowlongthebutton
ispressed.
TONE: TheCollarReceiverwillmakearapidbeepingnoisewhenaTonebuttonispressed.
VIBRATION: TheCollarReceiverwillvibratewhenaVibrationbuttonispressed,uptoamaximumof
10seconds.
TRANSMITTER
INDICATORLIGHT
INTENSITY
DIAL
TRANSMITTER
ANTENNA
SIDE
BUTTON
L O W E R
BUTTON
UPPER
BUTTON
CHARGING
JACK
CONTACTPOINTS
RECEIVER
INDICATOR
LIGHT
ON/OFF
BUTTON
prepare tHe remote tranSmItter
CHARGE THE REMOTE TRANSMITTER
1. Lifttherubbercoverprotecting
theChargingJack.
2. Connectoneofthecharger
connectorstotheChargingJack.
3.Plugthechargerintoastandard
120/240-voltACwalloutlet.
4.ChargetheRemoteTransmitterfor
2hoursfortherstchargeand
everychargethereafter.
Using Li-Ion technology, the
Remote Transmitter only requires
a 2 hour charge. It is not harmful
to let the unit charge for more than
2 hours.
5. Whenchargingiscomplete,
replacetherubbercover.
NOTE: Approximate battery life between charges is 50 to 70 hours, depending on frequency of use.
tranSmItter InDICator LIGHt
OPERATIONAL MODE LIGHT COLOR BATTERY
STATUS
LIGHT FUNCTION
Continuousstimulation,
tone,orvibebutton
pressed
Green Good Lightissolidincolor
whilebuttonispressed
Continuousstimulation,
tone,orvibebutton
pressed
Red Low Lightissolidincolor
whilebuttonispressed
Momentarystimulation
buttonpressed
Green Good Lightashesonceand
turnsoff
Momentarystimulation
buttonpressed
Red Low Lightashesonceand
turnsoff
Unitischarging Green Low Lightissolidincolor
whileonthecharger
Unitisfullycharged
(chargerstillconnected)
Green Good Lightashesonceper
secondoncethebattery
iscompletelycharged
STEP
::
01
CHARGER
CONNECTORPL ACED
INTHEREMOTE
TRANSMITTER
CHARGINGJACK
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8 1-800-732-0144
WWW.SPORTDOG.COM 9
OPERATIONAL
MODE
LIGHT
COLOR
BATTERY
STATUS
LIGHT FUNCTION SPEAKER FUNCTION VIBRATION
Unitison Red Low Lightashesevery
2seconds
N/A N/A
Unitisdelivering
continuous
stimulation
Red N/A Lightissolidin
colorforaslongas
buttonispressed
(upto10seconds)
N/A N/A
Unitisdelivering
momentary
stimulation
Red N/A Lightwillquickly
ashonceno
matterhowlong
buttonispressed
N/A N/A
Unitisdelivering
tone
Off N/A N/A Unitwillbeepforaslong
asbuttonispressed
N/A
Unitisdelivering
vibration
Off N/A N/A N/A Unitwill
vibrateforas
longasbutton
ispressed(up
to10seconds)
Unitischarging Green Low Lightissolidin
colorwhileonthe
charger
N/A N/A
Unitisfullycharged
(chargerstill
connected)
Green Good
Lightashesonce
persecondoncethe
batteryiscompletely
charged
N/A N/A
RECHARGEABLE BATTERIES
• This device contains Lithium-Ion (Li-Ion) batteries; never incinerate, puncture, deform, short-circuit, or charge with
an inappropriate charger. Fire, explosion, property damage, or bodily harm may occur if this warning is not followed.
•
Risk of explosion if battery is replaced by an incorrect type. Dispose of used batteries according to the instructions
(see page 20).
•
Batteriesshouldneverberemovedfromthebatterycompartmentforcharging.
• Riskofexplosionifbatteriesarechargedinareaswithhightemperature(100°F+/38°C+).
•TherechargeableLithiumIon(Li-Ion)batteriesarenotmemorysensitive,donotrequiredepletionbeforecharging,
andcannotbeovercharged.
•Thebatteriescomepartiallychargedfromthefactory,butwillrequireafullchargebeforetherstuse.
• When storing the unit for long periods, remember to regularly give batteries a full charge. This should be done
once every 3 to 4 months.
• You should expect hundreds of recharge cycles from your batteries. However, all rechargeable batteries lose
capacityovertimerelativetothenumberofrechargecyclestheyexperience.Thisisnormal.Ifyouroperatingtime
dropstohalfoftheoriginallife,contacttheCustomerCareCentertopurchaseanewbattery.
•Thebatteriesshouldlastforaperiodof3-5years.Whenabatteryneedsreplacement,youcanorderanewpackby
callingourCustomerCareCenterat1-800-732-0144.PleasedonotopentheCollarReceiverorRemoteTransmitter
untilyouhavereceivedthereplacement.
prepare tHe CoLLar reCeIVer
CHARGE THE COLLAR RECEIVER
1. LifttherubbercoverprotectingtheChargingJack.
2.ConnectoneofthechargerconnectorstotheChargingJack.
3.Plugthechargerintoastandard120/240-voltACwalloutlet.
4.ChargetheCollarReceiverfor2hoursfortherstchargeandevery
chargethereafter.
Using Li-Ion technology, the Collar Receiver only requires a 2 hour charge. It is not
harmful to let the unit charge for more than 2 hours.
TO TURN THE COLLAR RECEIVER ON
PressandreleasetheOn/OffButton.TheCollar
ReceiverIndicatorLightwillcomeonandtheCollar
Receiverwillbeep1-2timesonaSD-425,or2-3
timesonaSD-425Sdependingonwhatstimulation
rangeischosen.Thedefaultis2(medium)ona
SD-425and3(high)onaSD-425S.
TO TURN THE COLLAR RECEIVER OFF
PressandreleasetheOn/OffButton.TheReceiverIndicatorLightcomesonsolid(red)andthe
CollarReceiverbeepscontinuouslyfor2seconds.
Toextendthelifebetweenchargingcycles,turntheCollarReceiveroffwhenitisnotinuse.
NOTE: Approximate battery life between charges is 50 to 70 hours, depending on frequency of use.
reCeIVer InDICator LIGHt
OPERATIONAL
MODE
LIGHT
COLOR
BATTERY
STATUS
LIGHT FUNCTION SPEAKER FUNCTION VIBRATION
Unitisturnedonvia
On/OffButton
Unitisturnedonvia
On/OffButton
Green
Red
Good
Low
Lightissolidin
colorduringbeep
sequence
Lightissolidin
colorduringbeep
sequence
Beeps1-2times
onSD-425,or2-3
timesonSD-425S
dependingonstimulation
rangesetting(2isthe
defaultsettingfora
SD-425;3isthedefault
settingforaSD-425S).
Pleaseseepage12.
N/A
Unitisturnedoffvia
On/OffButton
Red N/A Lightissolidin
colorduringbeep
sequence
Beepscontinuouslyfor2
seconds
N/A
Unitison Green Good Lightashesevery
2seconds
N/A N/A
STEP
::
02
ON/OFF
BUTTON
reCeIVer InDICator LIGHt (ContInUeD)
400-1511.indd 8-9 8/23/12 8:52 AM

8 1-800-732-0144
WWW.SPORTDOG.COM 9
OPERATIONAL
MODE
LIGHT
COLOR
BATTERY
STATUS
LIGHT FUNCTION SPEAKER FUNCTION VIBRATION
Unitison Red Low Lightashesevery
2seconds
N/A N/A
Unitisdelivering
continuous
stimulation
Red N/A Lightissolidin
colorforaslongas
buttonispressed
(upto10seconds)
N/A N/A
Unitisdelivering
momentary
stimulation
Red N/A Lightwillquickly
ashonceno
matterhowlong
buttonispressed
N/A N/A
Unitisdelivering
tone
Off N/A N/A Unitwillbeepforaslong
asbuttonispressed
N/A
Unitisdelivering
vibration
Off N/A N/A N/A Unitwill
vibrateforas
longasbutton
ispressed(up
to10seconds)
Unitischarging Green Low Lightissolidin
colorwhileonthe
charger
N/A N/A
Unitisfullycharged
(chargerstill
connected)
Green Good
Lightashesonce
persecondoncethe
batteryiscompletely
charged
N/A N/A
RECHARGEABLE BATTERIES
• This device contains Lithium-Ion (Li-Ion) batteries; never incinerate, puncture, deform, short-circuit, or charge with
an inappropriate charger. Fire, explosion, property damage, or bodily harm may occur if this warning is not followed.
•
Risk of explosion if battery is replaced by an incorrect type. Dispose of used batteries according to the instructions
(see page 20).
•
Batteriesshouldneverberemovedfromthebatterycompartmentforcharging.
• Riskofexplosionifbatteriesarechargedinareaswithhightemperature(100°F+/38°C+).
•TherechargeableLithiumIon(Li-Ion)batteriesarenotmemorysensitive,donotrequiredepletionbeforecharging,
andcannotbeovercharged.
•Thebatteriescomepartiallychargedfromthefactory,butwillrequireafullchargebeforetherstuse.
• When storing the unit for long periods, remember to regularly give batteries a full charge. This should be done
once every 3 to 4 months.
• You should expect hundreds of recharge cycles from your batteries. However, all rechargeable batteries lose
capacityovertimerelativetothenumberofrechargecyclestheyexperience.Thisisnormal.Ifyouroperatingtime
dropstohalfoftheoriginallife,contacttheCustomerCareCentertopurchaseanewbattery.
•Thebatteriesshouldlastforaperiodof3-5years.Whenabatteryneedsreplacement,youcanorderanewpackby
callingourCustomerCareCenterat1-800-732-0144.PleasedonotopentheCollarReceiverorRemoteTransmitter
untilyouhavereceivedthereplacement.
prepare tHe CoLLar reCeIVer
CHARGE THE COLLAR RECEIVER
1. LifttherubbercoverprotectingtheChargingJack.
2.ConnectoneofthechargerconnectorstotheChargingJack.
3.Plugthechargerintoastandard120/240-voltACwalloutlet.
4.ChargetheCollarReceiverfor2hoursfortherstchargeandevery
chargethereafter.
Using Li-Ion technology, the Collar Receiver only requires a 2 hour charge. It is not
harmful to let the unit charge for more than 2 hours.
TO TURN THE COLLAR RECEIVER ON
PressandreleasetheOn/OffButton.TheCollar
ReceiverIndicatorLightwillcomeonandtheCollar
Receiverwillbeep1-2timesonaSD-425,or2-3
timesonaSD-425Sdependingonwhatstimulation
rangeischosen.Thedefaultis2(medium)ona
SD-425and3(high)onaSD-425S.
TO TURN THE COLLAR RECEIVER OFF
PressandreleasetheOn/OffButton.TheReceiverIndicatorLightcomesonsolid(red)andthe
CollarReceiverbeepscontinuouslyfor2seconds.
Toextendthelifebetweenchargingcycles,turntheCollarReceiveroffwhenitisnotinuse.
NOTE: Approximate battery life between charges is 50 to 70 hours, depending on frequency of use.
reCeIVer InDICator LIGHt
OPERATIONAL
MODE
LIGHT
COLOR
BATTERY
STATUS
LIGHT FUNCTION SPEAKER FUNCTION VIBRATION
Unitisturnedonvia
On/OffButton
Unitisturnedonvia
On/OffButton
Green
Red
Good
Low
Lightissolidin
colorduringbeep
sequence
Lightissolidin
colorduringbeep
sequence
Beeps1-2times
onSD-425,or2-3
timesonSD-425S
dependingonstimulation
rangesetting(2isthe
defaultsettingfora
SD-425;3isthedefault
settingforaSD-425S).
Pleaseseepage12.
N/A
Unitisturnedoffvia
On/OffButton
Red N/A Lightissolidin
colorduringbeep
sequence
Beepscontinuouslyfor2
seconds
N/A
Unitison Green Good Lightashesevery
2seconds
N/A N/A
STEP
::
02
ON/OFF
BUTTON
reCeIVer InDICator LIGHt (ContInUeD)
400-1511.indd 8-9 8/23/12 8:52 AM

10 1-800-732-0144
WWW.SPORTDOG.COM 11
fInD tHe BeSt IntenSIty LeVeL for yoUr DoG
TheFieldTrainer
®
425and425Shavemultipleintensitylevels.Thisallowsyoutochoosethestimulation
thatisbestforyourdog.
NOTE: Always start at the lowest level and work your way up.
Fortrainingefciency,itisimportanttondtherightintensitylevelforyourdog.Thisiscalledthe
RecognitionLevel,atwhichyourdoglooksaroundincuriosityorickshisears.
FINDING YOUR DOG’S RECOGNITION LEVEL:
NOTE: Every dog is different and you cannot predict where your dog’s Recognition Level will be. Watch
closely for any slight change in behavior that demonstrates your dog is feeling the stimulation.
1. WiththeCollarReceiverturnedonandproperlyttedtoyourdog,settheRemoteTransmitter’s
IntensityDialatLevel1andpresstheContinuousStimulationButtonfor1to2seconds.
2.IfyourdogshowsnoreactiontoLevel1,gotoLevel2andrepeattheprocess.
3.YOUR DOG SHOULD NOT VOCALIZE OR PANIC WHEN RECEIVING STIMULATION. IF THIS
HAPPENS,THESTIMULATIONLEVELISTOOHIGHANDYOUNEEDTOGOBACKTOTHEPREVIOUS
LEVELANDREPEATTHEPROCESS.
4.Once you nd yourdog’s Recognition Level, thisis the levelyou should usewhen you begina
trainingexercise.
5. IfyouhaveprogressedtoLevel7whilesearchingforyourdog’sRecognitionLevelandyourdog
continuestoshownoresponse,checktoseeiftheCollarReceiverissnugagainstyourdog’sneck.
ThengobacktoIntensityLevel1andrepeattheprocess.Ifyourdogstilldoesnotindicateheis
feelingthestimulation,youhavethreeoptions:trimthehairbeneaththeContactPoints,switchto
thelongerContactPointsincludedinyoursystem,orchangethestimulationrange.
Ifaftercompletingallofthesestepsyourdogstilldoesnotindicateheisfeelingthestimulation,please
contacttheCustomerCareCenterat1-800-732-0144.
STEP
::
04
fIt tHe CoLLar reCeIVer
IMPORTANT: The proper fit and placement of the Collar Receiver is important for effective
training. The Contact Points must have direct contact with your dog’s skin.
Toensureapropert,followthesesteps:
STEP
::
03
Pleasereadandfollowtheinstructionsinthismanual.Propertofthecollarisimportant.A
collarwornfortoolong,ormadetootightonthedog’sneckmaycauseskindamage.Thisis
calledbedsores;itisalsocalleddecubitusulcersorpressurenecrosis.
•Avoidleavingthecollaronthedogformorethan12hoursperday.
•Whenpossiblerepositionthecollaronthedog’sneckevery1to2hours.
•Checkthettopreventexcessivepressure;followtheinstructionsinthismanual.
•Neverconnectalead/leashtotheelectroniccollar;itwillcauseexcessivepressureon
thecontacts.
•Whenusingaseparatecollarforalead/leash,don’tputpressureontheelectroniccollar.
•Washthedog’sneckareaandthecontactsofthecollarweeklywithadampcloth.
•Examinethecontactareadailyforsignsofarashorasore.
•Ifarashorsoreisfound,discontinueuseofthecollaruntiltheskinhashealed.
•Iftheconditionpersistsbeyond48hours,seeyourveterinarian.
Foradditionalinformationonbedsoresandpressurenecrosis,pleasevisittheFAQsectionfor
remotetrainersatwww.sportdog.com.
Thesestepswillhelpkeepyourdogsafeandcomfortable.Millionsofdogsarecomfortable
whiletheywearstainlesssteelcontacts.Somedogsaresensitivetocontactpressure.You
mayndaftersometimethatyourdogisverytolerantofthecollar.Ifso,youmayrelaxsome
oftheseprecautions.Itisimportanttocontinuedailychecksofthecontactarea.Ifrednessor
soresarefound,discontinueuseuntiltheskinhasfullyhealed.
3A
3B
1.
With your dog standing (3A), center the
CollarReceiver sothe Contact Pointsare
underneathyourdog’sneck, touchingthe
skin (3B). If your dog has a long or thick
coat, you have two options to ensure
consistent contact: either trim
the hair
aroundtheContactPointsorswitchtothelongerContactPointsincludedwithyoursystem.
•YoumayneedtotrimthehairintheareaoftheContactPoints.Nevershavethedog’sneck;
thismayleadtoarashorinfection.
•Youshouldnotmakethecollaranytighterthanisrequiredforgoodcontact.Acollarthatistoo
tightwillincreasetheriskofpressurenecrosisinthecontactarea.
2. The CollarReceiver shouldtsnugly,yetlooseenough toallow one
ngertotbetweenthestrapandyourdog’sneck(3C).
3. Allow your dog to wear the collar for several minutes, and then
recheck the t. Check the t again as
your dog becomes more
comfortablewearingtheCollarReceiver.
3C
400-1511.indd 10-11 8/23/12 8:52 AM

10 1-800-732-0144
WWW.SPORTDOG.COM 11
fInD tHe BeSt IntenSIty LeVeL for yoUr DoG
TheFieldTrainer
®
425and425Shavemultipleintensitylevels.Thisallowsyoutochoosethestimulation
thatisbestforyourdog.
NOTE: Always start at the lowest level and work your way up.
Fortrainingefciency,itisimportanttondtherightintensitylevelforyourdog.Thisiscalledthe
RecognitionLevel,atwhichyourdoglooksaroundincuriosityorickshisears.
FINDING YOUR DOG’S RECOGNITION LEVEL:
NOTE: Every dog is different and you cannot predict where your dog’s Recognition Level will be. Watch
closely for any slight change in behavior that demonstrates your dog is feeling the stimulation.
1. WiththeCollarReceiverturnedonandproperlyttedtoyourdog,settheRemoteTransmitter’s
IntensityDialatLevel1andpresstheContinuousStimulationButtonfor1to2seconds.
2.IfyourdogshowsnoreactiontoLevel1,gotoLevel2andrepeattheprocess.
3.YOUR DOG SHOULD NOT VOCALIZE OR PANIC WHEN RECEIVING STIMULATION. IF THIS
HAPPENS,THESTIMULATIONLEVELISTOOHIGHANDYOUNEEDTOGOBACKTOTHEPREVIOUS
LEVELANDREPEATTHEPROCESS.
4.Once you nd yourdog’s Recognition Level, thisis the levelyou should usewhen you begina
trainingexercise.
5. IfyouhaveprogressedtoLevel7whilesearchingforyourdog’sRecognitionLevelandyourdog
continuestoshownoresponse,checktoseeiftheCollarReceiverissnugagainstyourdog’sneck.
ThengobacktoIntensityLevel1andrepeattheprocess.Ifyourdogstilldoesnotindicateheis
feelingthestimulation,youhavethreeoptions:trimthehairbeneaththeContactPoints,switchto
thelongerContactPointsincludedinyoursystem,orchangethestimulationrange.
Ifaftercompletingallofthesestepsyourdogstilldoesnotindicateheisfeelingthestimulation,please
contacttheCustomerCareCenterat1-800-732-0144.
STEP
::
04
fIt tHe CoLLar reCeIVer
IMPORTANT: The proper fit and placement of the Collar Receiver is important for effective
training. The Contact Points must have direct contact with your dog’s skin.
Toensureapropert,followthesesteps:
STEP
::
03
Pleasereadandfollowtheinstructionsinthismanual.Propertofthecollarisimportant.A
collarwornfortoolong,ormadetootightonthedog’sneckmaycauseskindamage.Thisis
calledbedsores;itisalsocalleddecubitusulcersorpressurenecrosis.
•Avoidleavingthecollaronthedogformorethan12hoursperday.
•Whenpossiblerepositionthecollaronthedog’sneckevery1to2hours.
•Checkthettopreventexcessivepressure;followtheinstructionsinthismanual.
•Neverconnectalead/leashtotheelectroniccollar;itwillcauseexcessivepressureon
thecontacts.
•Whenusingaseparatecollarforalead/leash,don’tputpressureontheelectroniccollar.
•Washthedog’sneckareaandthecontactsofthecollarweeklywithadampcloth.
•Examinethecontactareadailyforsignsofarashorasore.
•Ifarashorsoreisfound,discontinueuseofthecollaruntiltheskinhashealed.
•Iftheconditionpersistsbeyond48hours,seeyourveterinarian.
Foradditionalinformationonbedsoresandpressurenecrosis,pleasevisittheFAQsectionfor
remotetrainersatwww.sportdog.com.
Thesestepswillhelpkeepyourdogsafeandcomfortable.Millionsofdogsarecomfortable
whiletheywearstainlesssteelcontacts.Somedogsaresensitivetocontactpressure.You
mayndaftersometimethatyourdogisverytolerantofthecollar.Ifso,youmayrelaxsome
oftheseprecautions.Itisimportanttocontinuedailychecksofthecontactarea.Ifrednessor
soresarefound,discontinueuseuntiltheskinhasfullyhealed.
3A
3B
1.
With your dog standing (3A), center the
CollarReceiver sothe Contact Pointsare
underneathyourdog’sneck, touchingthe
skin (3B). If your dog has a long or thick
coat, you have two options to ensure
consistent contact: either trim
the hair
aroundtheContactPointsorswitchtothelongerContactPointsincludedwithyoursystem.
•YoumayneedtotrimthehairintheareaoftheContactPoints.Nevershavethedog’sneck;
thismayleadtoarashorinfection.
•Youshouldnotmakethecollaranytighterthanisrequiredforgoodcontact.Acollarthatistoo
tightwillincreasetheriskofpressurenecrosisinthecontactarea.
2. The CollarReceiver shouldtsnugly,yetlooseenough toallow one
ngertotbetweenthestrapandyourdog’sneck(3C).
3. Allow your dog to wear the collar for several minutes, and then
recheck the t. Check the t again as
your dog becomes more
comfortablewearingtheCollarReceiver.
3C
400-1511.indd 10-11 8/23/12 8:52 AM

12 1-800-732-0144
WWW.SPORTDOG.COM 13
proGram tHe remote tranSmItter
TheFieldTrainer
®
425and425SRemoteTransmittershavesevenoperationalmodestoallowyouto
selectthebestmatchforyourtypeorstyleoftraining.TheRemoteTransmitterisfactorysettomode
1.Thereisalsooneprogrammingmode:ModeV/T(ChangeIDCodes)onpage14.
TO CHANGE THE MODE:
1. Referring tothe following table, adjust theIntensity
Dialtoyourdesiredmode.
2. TurntheRemoteTransmitterover.
3.Usingapenorthetineonthebuckleofyourcollar
strap,pressandreleasetheModeButton.When
theModeButtonispressed,theTransmitterIndicator
Lightwillbesolidincolor.Whenitisreleased,itwill
ashthenumberoftimesforthemodeselected.
Forexample,ifmode5isdesired,adjusttheIntensityDial
toLevel5.OncetheModeButtonhasbeendepressed,theTransmitterIndicatorLightwillbesolidand,
oncethemodebuttonisreleased,theTransmitterIndicatorLightwillash5times.
MODE UPPER BUTTON
FUNCTION
LOWER BUTTON
FUNCTION
SIDE BUTTON
FUNCTION
NUMBER OF
DOGS
1* Continuousstimulation
(Levelsetbyintensitydial)
OR
VibeifV/TonDial
Momentarystimulation
(Levelsetbyintensitydial)
OR
VibeifV/TonDial
Toneonly 1
2 Continuousstimulation
(Levelsetbyintensitydial)
OR
ToneifV/TonDial
Momentarystimulation
(Levelsetbyintensitydial)
OR
ToneifV/TonDial
Vibeonly 1
3 Dog 1:Continuousstimulation
(Levelsetbyintensitydial)
OR
ToneifV/TonDial
Dog 2:Continuousstimulation
(Levelsetbyintensitydial)
OR
ToneifV/TonDial
Dog 3:Continuousstimulation
(Levelsetbyintensitydial)
OR
ToneifV/TonDial
3
4 Dog 1:Continuousstimulation
(Levelsetbyintensitydial)
OR
VibeifV/TonDial
Dog 2:Continuousstimulation
(Levelsetbyintensitydial)
OR
VibeifV/TonDial
Dog 3:Continuousstimulation
(Levelsetbyintensitydial)
OR
VibeifV/TonDial
3
5 Continuousstimulation
(Levelsetbyintensitydial)
OR
ToneifV/TonDial
Momentarystimulation
(Levelsetbyintensitydial)
OR
ToneifV/TonDial
N/A 1
6 Continuousstimulation
(Levelsetbyintensitydial)
OR
VibeifV/TonDial
Momentarystimulation
(Levelsetbyintensitydial)
OR
VibeifV/TonDial
N/A 1
7 Continuousstimulation
(Levelsetbyintensitydial)
OR
ToneifV/TonDial
Momentarystimulation
(Levelsetbyintensitydial)
OR
ToneifV/TonDial
LocateRemoteBeeper** 1
V/T
(ID CODE)
N/A N/A (SeeSTEP8) N/A
*FactoryDefaultMode
**LocateRemoteBeeper:TheSideButtonturnsrunmodeoffandlocatestheRemoteBeeper.Toenablerun
modeagain,pressandholdtheSideButtonfor3seconds.
STEP
::
05
CHanGInG StImULatIon ranGeS
TheFieldTrainer
®
425and425SCollarReceiverscomewith2stimulationranges(low and medium for the SD-425;
medium and high for the SD-425S).Thereare7stimulationlevelswithineachrange,with1beingthelowestand7
beingthehighest.Thedefaultrangesettingis2(medium)fortheSD-425and3(high)fortheSD-425S.
Tochangetherangeofstimulation,followthesesteps:
1. MakesuretheCollarReceiverisoff.
2. ThenturntheunitonbypressingandreleasingtheOn/OffButton.
3. AftertheIndicatorLightturnsoffandwithin5seconds,pressandholdtheOn/OffButtonfor3seconds.
4. The Collar Receiver will then beep once and the Indicator Light will ash orange. This indicates Low
stimulation range. If Medium or Highare desired, continueto hold the On/OffButton until the numberof
beeps/orangeashesequalsthedesiredstimulationrangeshowninthechartbelow.
5. ReleasetheOn/OffButtononcethedesiredrangeisselected;theCollarReceiverwillturnoff.
6. Turntheunitbackon.ItwillthenbeepaccordingtothestimulationrangeselectedinStep4.
GeneraL traInInG tIpS
BEFORE TRAINING YOUR DOG WITH THIS PRODUCT:
Youwillhavethemostsuccessusingthisremotetrainerifyoualwaysremembertoteachacommand
beforetryingtoreinforcethecommandwitharemotetrainer.Werecommendthatyoureadthe
enclosedTrainingGuideandwatchtheenclosedDVDbeforetrainingwiththisremotetrainer.Your
trainingwillbeeasierandproceedfasterifyoufollowtheguidelinesintheseteachingassistants.In
addition,alwayskeepthefollowingtrainingtipsinmind:
• Eliminate one misbehavior or teach one obedience command at a time. If you move too fast with the
training,yourdogmaybecomeconfused.
• Beconsistent.Giveyourdogatone,vibration,orstimulationwitheachmisbehavior.
• Donotovercorrectyourdog.Useasfewstimulationsaspossibletotrainyourdog.
• Restrictyourdogfromsituationsinwhichhehasahistoryofmisbehavingunlessyoucansupervise
himandusetheFieldTrainer425or425Sforapplyingtone,vibration,orstimulation.
• Ifyounoticeonesituationinwhichyourdogmisbehavesrepeatedly,setupthissituationasa
trainingsession.Thiswilldramaticallyincreaseyourchancesofsuccess.
• Ifyourdoghasatimidreactiontothetone,vibration,orstimulation(especiallytherstcoupleof
times),donotbealarmed.Redirecthisattentiontoasimpleandappropriatebehavior(i.e.aknown
command,suchas“Sit”).
• NeverusetheFieldTrainer425or425Stocorrectoreliminateanyformofaggressivebehavior.
Ifyourdogexhibitssuchbehavior,contactaprofessionaltrainer.Aggressionindogsisthe
resultofmanyfactors–itmaybealearnedbehaviororitmaybebroughtonasaresultoffear.
Anotherfactorcontributingtoaggressionindogsissocialdominance.Everydogisdifferent.
Atthispoint,yourremotetrainerisreadytouse.Thetransmitterisfactorysettomode1,butyoumaywishto
changethemodetotyoursituation.SeeSTEP5,foranexplanationofmodeoptions.
STIMULATION RANGE DOG TEMPERAMENT
1beep(SD-425only) Low Mild
2beeps Medium Moderate
3beeps(SD-425Sonly) High Stubborn
400-1511.indd 12-13 8/23/12 8:52 AM

12 1-800-732-0144
WWW.SPORTDOG.COM 13
proGram tHe remote tranSmItter
TheFieldTrainer
®
425and425SRemoteTransmittershavesevenoperationalmodestoallowyouto
selectthebestmatchforyourtypeorstyleoftraining.TheRemoteTransmitterisfactorysettomode
1.Thereisalsooneprogrammingmode:ModeV/T(ChangeIDCodes)onpage14.
TO CHANGE THE MODE:
1. Referring tothe following table, adjust theIntensity
Dialtoyourdesiredmode.
2. TurntheRemoteTransmitterover.
3.Usingapenorthetineonthebuckleofyourcollar
strap,pressandreleasetheModeButton.When
theModeButtonispressed,theTransmitterIndicator
Lightwillbesolidincolor.Whenitisreleased,itwill
ashthenumberoftimesforthemodeselected.
Forexample,ifmode5isdesired,adjusttheIntensityDial
toLevel5.OncetheModeButtonhasbeendepressed,theTransmitterIndicatorLightwillbesolidand,
oncethemodebuttonisreleased,theTransmitterIndicatorLightwillash5times.
MODE UPPER BUTTON
FUNCTION
LOWER BUTTON
FUNCTION
SIDE BUTTON
FUNCTION
NUMBER OF
DOGS
1* Continuousstimulation
(Levelsetbyintensitydial)
OR
VibeifV/TonDial
Momentarystimulation
(Levelsetbyintensitydial)
OR
VibeifV/TonDial
Toneonly 1
2 Continuousstimulation
(Levelsetbyintensitydial)
OR
ToneifV/TonDial
Momentarystimulation
(Levelsetbyintensitydial)
OR
ToneifV/TonDial
Vibeonly 1
3 Dog 1:Continuousstimulation
(Levelsetbyintensitydial)
OR
ToneifV/TonDial
Dog 2:Continuousstimulation
(Levelsetbyintensitydial)
OR
ToneifV/TonDial
Dog 3:Continuousstimulation
(Levelsetbyintensitydial)
OR
ToneifV/TonDial
3
4 Dog 1:Continuousstimulation
(Levelsetbyintensitydial)
OR
VibeifV/TonDial
Dog 2:Continuousstimulation
(Levelsetbyintensitydial)
OR
VibeifV/TonDial
Dog 3:Continuousstimulation
(Levelsetbyintensitydial)
OR
VibeifV/TonDial
3
5 Continuousstimulation
(Levelsetbyintensitydial)
OR
ToneifV/TonDial
Momentarystimulation
(Levelsetbyintensitydial)
OR
ToneifV/TonDial
N/A 1
6 Continuousstimulation
(Levelsetbyintensitydial)
OR
VibeifV/TonDial
Momentarystimulation
(Levelsetbyintensitydial)
OR
VibeifV/TonDial
N/A 1
7 Continuousstimulation
(Levelsetbyintensitydial)
OR
ToneifV/TonDial
Momentarystimulation
(Levelsetbyintensitydial)
OR
ToneifV/TonDial
LocateRemoteBeeper** 1
V/T
(ID CODE)
N/A N/A (SeeSTEP8) N/A
*FactoryDefaultMode
**LocateRemoteBeeper:TheSideButtonturnsrunmodeoffandlocatestheRemoteBeeper.Toenablerun
modeagain,pressandholdtheSideButtonfor3seconds.
STEP
::
05
CHanGInG StImULatIon ranGeS
TheFieldTrainer
®
425and425SCollarReceiverscomewith2stimulationranges(low and medium for the SD-425;
medium and high for the SD-425S).Thereare7stimulationlevelswithineachrange,with1beingthelowestand7
beingthehighest.Thedefaultrangesettingis2(medium)fortheSD-425and3(high)fortheSD-425S.
Tochangetherangeofstimulation,followthesesteps:
1. MakesuretheCollarReceiverisoff.
2. ThenturntheunitonbypressingandreleasingtheOn/OffButton.
3. AftertheIndicatorLightturnsoffandwithin5seconds,pressandholdtheOn/OffButtonfor3seconds.
4. The Collar Receiver will then beep once and the Indicator Light will ash orange. This indicates Low
stimulation range. If Medium or Highare desired, continueto hold the On/OffButton until the numberof
beeps/orangeashesequalsthedesiredstimulationrangeshowninthechartbelow.
5. ReleasetheOn/OffButtononcethedesiredrangeisselected;theCollarReceiverwillturnoff.
6. Turntheunitbackon.ItwillthenbeepaccordingtothestimulationrangeselectedinStep4.
GeneraL traInInG tIpS
BEFORE TRAINING YOUR DOG WITH THIS PRODUCT:
Youwillhavethemostsuccessusingthisremotetrainerifyoualwaysremembertoteachacommand
beforetryingtoreinforcethecommandwitharemotetrainer.Werecommendthatyoureadthe
enclosedTrainingGuideandwatchtheenclosedDVDbeforetrainingwiththisremotetrainer.Your
trainingwillbeeasierandproceedfasterifyoufollowtheguidelinesintheseteachingassistants.In
addition,alwayskeepthefollowingtrainingtipsinmind:
• Eliminate one misbehavior or teach one obedience command at a time. If you move too fast with the
training,yourdogmaybecomeconfused.
• Beconsistent.Giveyourdogatone,vibration,orstimulationwitheachmisbehavior.
• Donotovercorrectyourdog.Useasfewstimulationsaspossibletotrainyourdog.
• Restrictyourdogfromsituationsinwhichhehasahistoryofmisbehavingunlessyoucansupervise
himandusetheFieldTrainer425or425Sforapplyingtone,vibration,orstimulation.
• Ifyounoticeonesituationinwhichyourdogmisbehavesrepeatedly,setupthissituationasa
trainingsession.Thiswilldramaticallyincreaseyourchancesofsuccess.
• Ifyourdoghasatimidreactiontothetone,vibration,orstimulation(especiallytherstcoupleof
times),donotbealarmed.Redirecthisattentiontoasimpleandappropriatebehavior(i.e.aknown
command,suchas“Sit”).
• NeverusetheFieldTrainer425or425Stocorrectoreliminateanyformofaggressivebehavior.
Ifyourdogexhibitssuchbehavior,contactaprofessionaltrainer.Aggressionindogsisthe
resultofmanyfactors–itmaybealearnedbehaviororitmaybebroughtonasaresultoffear.
Anotherfactorcontributingtoaggressionindogsissocialdominance.Everydogisdifferent.
Atthispoint,yourremotetrainerisreadytouse.Thetransmitterisfactorysettomode1,butyoumaywishto
changethemodetotyoursituation.SeeSTEP5,foranexplanationofmodeoptions.
STIMULATION RANGE DOG TEMPERAMENT
1beep(SD-425only) Low Mild
2beeps Medium Moderate
3beeps(SD-425Sonly) High Stubborn
400-1511.indd 12-13 8/23/12 8:52 AM

14 1-800-732-0144
WWW.SPORTDOG.COM 15
matCH tHe CoLLar reCeIVer anD remote tranSmItter
To match the Collar Receiver to work with a new Remote Transmitter or to match a new Collar
ReceivertoworkwithyourexistingRemoteTransmitter:
A.TurntheCollarReceiveroff.
B.PressandholdtheOn/OffButton.TheReceiverIndicatorLightwillcomeon,thenturnoffafter4-5
seconds.IftheOn/OffButtonisreleasedtooearly,theReceiverIndicatorLightwillbeginashingas
normal.Ifthisoccurs,startoverfromA.
C.AftertheReceiverIndicatorLighthasturnedoff,releasetheOn/OffButton.
D.Press and hold the Upper Button on the Remote Transmitter until the Receiver Indicator Light
ashes5times.OncetheReceiverIndicatorLighthasashed5times,theCollarReceiverhasbeen
matchedandwillbeginashingasnormal.IftheReceiverIndicatorLightdoesnotash5times,
startoverfromA.
proGram tHe SyStem for tWo or tHree-DoG operatIon
SportDOG
™
Add-A-Dog
®
CollarReceiver(s)mustbepurchasedtotrainadditionaldogs.
Please refer to the back cover for compatible Add-A-Dog Collar Receivers for this system.
1.ProgramtheRemoteTransmittertomode3or4(seepage13).
2.ProgramtherstCollarReceiver.
A. TurntheCollarReceiveroff.
B. PressandholdtheOn/OffButton.TheReceiverIndicatorLightwillcomeon,thenturnoff
after4-5seconds.IftheOn/OffButtonisreleasedtooearly,theReceiverIndicatorLightwill
beginitsnormalashing.Ifthisoccurs,startoverfromA.
C. AftertheReceiverIndicatorLighthasturnedoff,releasetheOn/OffButton.
D. PressandholdtheUpper ButtonontheRemoteTransmitteruntiltheReceiverIndicatorLight
ashes5times.IftheReceiverIndicatorLightdoesnotash5times,startoverfromA.
3.Program the second Collar Receiver using A through D above, but using the Lower Button in
placeoftheUpperButton.
4.ProgramthethirdCollarReceiverusingAthroughDabove,butusingtheSide Buttoninplaceof
theUpperButton.
CHanGe ID CoDeS
AnIDCodeisthesignalidenticationbetweentheRemoteTransmitterandCollarReceiver.Eachis
programmedin1of2,000IDCodesfromthefactory.TheFieldTrainer
®
425and425Shavetheexibility
toprogramtwoormoreRemoteTransmitterstothesameIDCode,allowingthemtobothcontrolone
CollarReceiver.Thereare64programmableIDCodesavailable.
TO MANUALLY PROGRAM A REMOTE TRANSMITTER’S ID CODE FOLLOW THESE STEPS:
1.Turnthe IntensityDialtoV/T,andthenpressandreleasetheMode Buttonontheback ofyour
RemoteTransmitter.Thisdoesnotchangethemode,sothecurrentmodewillstillbeactive
aftertheIDchangeiscomplete.
2. OncetheModeButtonisreleased,theTransmitterIndicatorLightwillilluminatesolidgreenand
stayonfor15seconds.
3. WhilethegreenIndicatorLightison,turntheIntensityDialtoselectthe1stdigitoftheIDandthen
pressandreleasetheSideButton.ThegreenIndicatorLightwillashrapidlyconrmingselection.
STEP
::
06STEP
::
07STEP
::
08
4.Again,whilethegreenIndicatorLightison,turntheIntensityDialtoselectthe2nddigitoftheIDandthen
pressandreleasetheSideButton.ThegreenIndicatorLightwillashrapidlyconrmingselection.The
2nddigitisoptionaland,ifnotdesired,waituntilthegreenlightturnsoffandrefrainfrompressing
theSideButton.
5.Attheendof15seconds,orafterthesecondpressoftheSideButton,thegreenIndicatorLightwillturnoff
andtheIDoftheunitwillbeupdated.Atthispoint,theunitwillbeinthesamemodeitwasinprior
tosettingtheID.
6.UponchangingtheIDCode,youwillneedtomatchtheCollarReceivertotheRemoteTransmitter
(seeSTEP6onpage14).
TO RETURN THE UNIT TO THE FACTORY ID FOLLOW THESE STEPS:
1.TurntheIntensityDialtoV/T,andthenpressandreleasetheModeButtononthebackofyour
RemoteTransmitter.Thisdoesnotchangethemode,sothecurrentmodewillstillbeactiveafter
theIDchangeiscomplete.
2. DonotpressanybuttonsandwaituntilthegreenTransmitterIndicatorLightturnsoff.
3. YouwillneedtomatchtheCollarReceivertotheRemoteTransmitter(seeSTEP6onpage14).
aCCeSSorIeS
TopurchaseadditionalaccessoriesforyourSportDOGBrand
®
FieldTrainer
®
425and425S,contacttheCustomer
CareCenterat1-800-732-0144orvisitourwebsiteatwww.sportdog.comtolocatearetailernearyou.
Component Part Number
3
⁄4”BlackCollarStrap SAC00-10816
3
⁄4”BlazeOrangeCollarStrap SAC00-10815
3
⁄4”BlueCollarStrap SAC00-11921
3
⁄4”GreenCollarStrap SAC00-10817
3
⁄4”RedCollarStrap SAC00-11820
3
⁄4”WhiteCollarStrap SAC00-12796
3
⁄4”YellowCollarStrap SAC00-12795
CollarReceiver(doesnotincludecollarstrap) SDT00-13858SD-425
SDT00-13861SD-425S
RemoteTransmitterOnly SDT00-13857
RemoteTransmitterwithLanyard SDT54-13889
ContactPoints(Short) SAC00-12571
ContactPoints(Long) SAC00-12570
BatteryKit(CollarReceiver) SAC54-13735
BatteryKit(RemoteTransmitter) SAC54-13734
WallCharger SAC00-13736
AccessoryPack(includesscrewsandChargingJackcovers) SAC00-14008
400-1511.indd 14-15 8/23/12 8:52 AM

14 1-800-732-0144
WWW.SPORTDOG.COM 15
matCH tHe CoLLar reCeIVer anD remote tranSmItter
To match the Collar Receiver to work with a new Remote Transmitter or to match a new Collar
ReceivertoworkwithyourexistingRemoteTransmitter:
A.TurntheCollarReceiveroff.
B.PressandholdtheOn/OffButton.TheReceiverIndicatorLightwillcomeon,thenturnoffafter4-5
seconds.IftheOn/OffButtonisreleasedtooearly,theReceiverIndicatorLightwillbeginashingas
normal.Ifthisoccurs,startoverfromA.
C.AftertheReceiverIndicatorLighthasturnedoff,releasetheOn/OffButton.
D.Press and hold the Upper Button on the Remote Transmitter until the Receiver Indicator Light
ashes5times.OncetheReceiverIndicatorLighthasashed5times,theCollarReceiverhasbeen
matchedandwillbeginashingasnormal.IftheReceiverIndicatorLightdoesnotash5times,
startoverfromA.
proGram tHe SyStem for tWo or tHree-DoG operatIon
SportDOG
™
Add-A-Dog
®
CollarReceiver(s)mustbepurchasedtotrainadditionaldogs.
Please refer to the back cover for compatible Add-A-Dog Collar Receivers for this system.
1.ProgramtheRemoteTransmittertomode3or4(seepage13).
2.ProgramtherstCollarReceiver.
A. TurntheCollarReceiveroff.
B. PressandholdtheOn/OffButton.TheReceiverIndicatorLightwillcomeon,thenturnoff
after4-5seconds.IftheOn/OffButtonisreleasedtooearly,theReceiverIndicatorLightwill
beginitsnormalashing.Ifthisoccurs,startoverfromA.
C. AftertheReceiverIndicatorLighthasturnedoff,releasetheOn/OffButton.
D. PressandholdtheUpper ButtonontheRemoteTransmitteruntiltheReceiverIndicatorLight
ashes5times.IftheReceiverIndicatorLightdoesnotash5times,startoverfromA.
3.Program the second Collar Receiver using A through D above, but using the Lower Button in
placeoftheUpperButton.
4.ProgramthethirdCollarReceiverusingAthroughDabove,butusingtheSide Buttoninplaceof
theUpperButton.
CHanGe ID CoDeS
AnIDCodeisthesignalidenticationbetweentheRemoteTransmitterandCollarReceiver.Eachis
programmedin1of2,000IDCodesfromthefactory.TheFieldTrainer
®
425and425Shavetheexibility
toprogramtwoormoreRemoteTransmitterstothesameIDCode,allowingthemtobothcontrolone
CollarReceiver.Thereare64programmableIDCodesavailable.
TO MANUALLY PROGRAM A REMOTE TRANSMITTER’S ID CODE FOLLOW THESE STEPS:
1.Turnthe IntensityDialtoV/T,andthenpressandreleasetheMode Buttonontheback ofyour
RemoteTransmitter.Thisdoesnotchangethemode,sothecurrentmodewillstillbeactive
aftertheIDchangeiscomplete.
2. OncetheModeButtonisreleased,theTransmitterIndicatorLightwillilluminatesolidgreenand
stayonfor15seconds.
3. WhilethegreenIndicatorLightison,turntheIntensityDialtoselectthe1stdigitoftheIDandthen
pressandreleasetheSideButton.ThegreenIndicatorLightwillashrapidlyconrmingselection.
STEP
::
06STEP
::
07STEP
::
08
4.Again,whilethegreenIndicatorLightison,turntheIntensityDialtoselectthe2nddigitoftheIDandthen
pressandreleasetheSideButton.ThegreenIndicatorLightwillashrapidlyconrmingselection.The
2nddigitisoptionaland,ifnotdesired,waituntilthegreenlightturnsoffandrefrainfrompressing
theSideButton.
5.Attheendof15seconds,orafterthesecondpressoftheSideButton,thegreenIndicatorLightwillturnoff
andtheIDoftheunitwillbeupdated.Atthispoint,theunitwillbeinthesamemodeitwasinprior
tosettingtheID.
6.UponchangingtheIDCode,youwillneedtomatchtheCollarReceivertotheRemoteTransmitter
(seeSTEP6onpage14).
TO RETURN THE UNIT TO THE FACTORY ID FOLLOW THESE STEPS:
1.TurntheIntensityDialtoV/T,andthenpressandreleasetheModeButtononthebackofyour
RemoteTransmitter.Thisdoesnotchangethemode,sothecurrentmodewillstillbeactiveafter
theIDchangeiscomplete.
2. DonotpressanybuttonsandwaituntilthegreenTransmitterIndicatorLightturnsoff.
3. YouwillneedtomatchtheCollarReceivertotheRemoteTransmitter(seeSTEP6onpage14).
aCCeSSorIeS
TopurchaseadditionalaccessoriesforyourSportDOGBrand
®
FieldTrainer
®
425and425S,contacttheCustomer
CareCenterat1-800-732-0144orvisitourwebsiteatwww.sportdog.comtolocatearetailernearyou.
Component Part Number
3
⁄4”BlackCollarStrap SAC00-10816
3
⁄4”BlazeOrangeCollarStrap SAC00-10815
3
⁄4”BlueCollarStrap SAC00-11921
3
⁄4”GreenCollarStrap SAC00-10817
3
⁄4”RedCollarStrap SAC00-11820
3
⁄4”WhiteCollarStrap SAC00-12796
3
⁄4”YellowCollarStrap SAC00-12795
CollarReceiver(doesnotincludecollarstrap) SDT00-13858SD-425
SDT00-13861SD-425S
RemoteTransmitterOnly SDT00-13857
RemoteTransmitterwithLanyard SDT54-13889
ContactPoints(Short) SAC00-12571
ContactPoints(Long) SAC00-12570
BatteryKit(CollarReceiver) SAC54-13735
BatteryKit(RemoteTransmitter) SAC54-13734
WallCharger SAC00-13736
AccessoryPack(includesscrewsandChargingJackcovers) SAC00-14008
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16 1-800-732-0144
WWW.SPORTDOG.COM 17
freQUentLy aSKeD QUeStIonS
Is the stimulation safe for my dog? While Continuous and/or Momentary stimulation may be unpleasant, it is
harmless to your dog. Electronic training devices require interaction and
trainingfromtheownertoachievedesiredresults.
How old does a dog have to be before using
the FieldTrainer
®
425 or 425S?
Yourdogshouldbeabletolearnbasicobediencecommandssuchas“Sit”or
“Stay.”TheCollarReceivermaybetoolargefordogsunder8pounds.
Once my dog is trained and has been obeying
my commands, will my dog have to continue
to wear the Collar Receiver?
Your dog may need to wear the Collar Receiver from time to time for
reinforcement. Also, many hunters keep the Collar Receiver on their dogs
whilehuntingformaximumcontrol.
Is the Collar Receiver waterproof? Yes.Iftherechargeablebatterypackeverneedstobereplaced,makesurethe
o-ringando-ringgroovearefreefromdirtanddebris.
Can my Collar Receiver be used around salt
water?
Yes.However,iftheCollarReceiverisusedinoraroundsaltwater,itshould
berinsedwithfreshwaterfollowingeachuse.
Can I use the FieldTrainer 425 or 425S with
more than one dog?
Yes.The FieldTrainer 425and 425S areexpandable to amaximum of three
dogs.SportDOG
™
Add-A-Dog
®
CollarReceiversmustbepurchased.Please
refertothebackcoverforalistofcompatibleCollarReceivers.
Can I use the FieldTrainer 425 or 425S on
aggressive dogs?
Wedonotrecommendanyofourproductstobeusedonaggressivedogs.
Werecommendyoucontactyourlocalveterinarianorprofessionaltrainerto
determineifyourdogmightbeaggressive.
Will I get exactly 500 yards of range with the
FieldTrainer 425 or 425S?
TherangeyougetwithyourFieldTrainer425or425Swillvaryaccordingto
terrain, weather, and vegetation as well as transmission from other radio
devices.Togetthemaximumamountofrange,pleaserefertothe“Howthe
SystemWorks”sectionofthisguide.
How long can I continuously deliver
stimulation to my dog?
The maximum amount of time you can press the Continuous Stimulation
Buttonanddeliverstimulationtoyourdogcontinuouslyis10seconds.After
10 seconds, the Remote Transmitter will “time-out,” and the Continuous
StimulationButtonmustbereleasedandpressedagain.
What do I do if my dog’s neck becomes red
and irritated?
This condition is due to the Contact Points irritating the skin. Discontinue
useoftheCollarReceiverforafewdays.Iftheconditionpersistsbeyond48
hours,seeyourveterinarian. Once theskinreturnstonormal,resumeuse,
andmonitortheskinconditionclosely.
The Intensity Dial seems difficult to rotate. Is
this normal?
Yes.Thispreventsaccidentalchangesinintensityandencouragesanoptimal
waterproofseal. The knob will “break in” and be slightly easier to turnas
youuseit.
Can I attach a leash to the FieldTrainer 425
or 425S?
DONOTattachaleashtotheFieldTrainer425or425S.Youmayputaseparate
non-metalliccollaronyourdog’sneckandattachaleash.Besuretheextra
collardoesnotinterferewiththeContactPoints.
Can I program my FieldTrainer 425 or 425S
to work with my other SportDOG Brand
®
systems?
Yes. You can program your FieldTrainer 425 or 425S to work with
SD-425CAMO,SD-825,SD-1225,SD-1825,SD-1825CAMO,SD-1875,SD-2525,
SD-3225,SD-1225E,SD-1825E, orSD-1875Esystems.Becausetheyoperate
atadifferentfrequencytheyarenotbackwardscompatiblewithanyother
SportDOGBrandsystem.
My Remote Transmitter is sending a signal to
more than one Collar Receiver unintentionally;
what should I do?
Intherareeventthisoccurs,youcanchangeyourRemoteTransmitter’sID
Code(seeChangeIDCodesonpage14)tosolvethis.
troUBLeSHootInG
The answers to these questions should helpyou solve anyproblem you have withthis system. If theydo
not,pleasecontacttheCustomerCareCenterat1-800-732-0144,visitourwebsiteatwww.sportdog.com,or
viewwww.youtube.com/sportdogbrandforsupportvideos.
My dog is not responding when I press
a button.
• ChecktoseeiftheCollarReceiverhasbeenturnedonandthe
IndicatorLightisashing.
• If your range has reduced from the rst time you have used
it,pleasechecktoseeifthebatteryislowineithertheRemote
TransmitterorCollarReceiver.
• Many factors can impact the range you have with the
FieldTrainer
®
425or425S.Foralistofthesefactors,pleasereferto
“HowtheSystemWorks.”
• You can verify the Collar Receiver is delivering stimulation to
your dog by placing thetest light, enclosedin your kit,on the
Collar Receiver. Please refer to the “Test Light Instructions”
sectionfordetails.
• Increase the Intensity Dial. Refer to “Find the Best Intensity
LevelforYourDog”formoreinformation.
• IncreasetheStimulationRange.Referto“ChangingStimulation
Ranges”formoreinformation.
• Make sure the Collar Receiver’s Contact Points are placed
snuglyagainstyourdog’sskin.Referto“FittheCollarReceiver”
formoreinformation.
• You may need to switch to the longer Contact Points included
withyoursystemortrimthehairbeneaththeContactPoints.
• If you notice your operating time dropping to about half the
originaltime,yourCollarReceiverbatteryneedstobereplaced.
ContacttheCustomerCareCentertopurchaseanewone.
The Collar Receiver will not turn on. • MakesuretheCollarReceiverhasbeencharged.TheCollar
Receiverwillchargein2hours.
The Collar Receiver is not responding
to the Remote Transmitter.
• MakesuretheRemoteTransmitterhasbeencharged.The
RemoteTransmitterwillchargein2hours.
• VerifytheCollarReceiverhasbeenturnedonandtheIndicator
Lightisashing.Referto“TurningtheCollarReceiverOnandOff.”
• Referto“MatchtheCollarReceiverandRemoteTransmitter.”
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16 1-800-732-0144
WWW.SPORTDOG.COM 17
freQUentLy aSKeD QUeStIonS
Is the stimulation safe for my dog? While Continuous and/or Momentary stimulation may be unpleasant, it is
harmless to your dog. Electronic training devices require interaction and
trainingfromtheownertoachievedesiredresults.
How old does a dog have to be before using
the FieldTrainer
®
425 or 425S?
Yourdogshouldbeabletolearnbasicobediencecommandssuchas“Sit”or
“Stay.”TheCollarReceivermaybetoolargefordogsunder8pounds.
Once my dog is trained and has been obeying
my commands, will my dog have to continue
to wear the Collar Receiver?
Your dog may need to wear the Collar Receiver from time to time for
reinforcement. Also, many hunters keep the Collar Receiver on their dogs
whilehuntingformaximumcontrol.
Is the Collar Receiver waterproof? Yes.Iftherechargeablebatterypackeverneedstobereplaced,makesurethe
o-ringando-ringgroovearefreefromdirtanddebris.
Can my Collar Receiver be used around salt
water?
Yes.However,iftheCollarReceiverisusedinoraroundsaltwater,itshould
berinsedwithfreshwaterfollowingeachuse.
Can I use the FieldTrainer 425 or 425S with
more than one dog?
Yes.The FieldTrainer 425and 425S areexpandable to amaximum of three
dogs.SportDOG
™
Add-A-Dog
®
CollarReceiversmustbepurchased.Please
refertothebackcoverforalistofcompatibleCollarReceivers.
Can I use the FieldTrainer 425 or 425S on
aggressive dogs?
Wedonotrecommendanyofourproductstobeusedonaggressivedogs.
Werecommendyoucontactyourlocalveterinarianorprofessionaltrainerto
determineifyourdogmightbeaggressive.
Will I get exactly 500 yards of range with the
FieldTrainer 425 or 425S?
TherangeyougetwithyourFieldTrainer425or425Swillvaryaccordingto
terrain, weather, and vegetation as well as transmission from other radio
devices.Togetthemaximumamountofrange,pleaserefertothe“Howthe
SystemWorks”sectionofthisguide.
How long can I continuously deliver
stimulation to my dog?
The maximum amount of time you can press the Continuous Stimulation
Buttonanddeliverstimulationtoyourdogcontinuouslyis10seconds.After
10 seconds, the Remote Transmitter will “time-out,” and the Continuous
StimulationButtonmustbereleasedandpressedagain.
What do I do if my dog’s neck becomes red
and irritated?
This condition is due to the Contact Points irritating the skin. Discontinue
useoftheCollarReceiverforafewdays.Iftheconditionpersistsbeyond48
hours,seeyourveterinarian. Once theskinreturnstonormal,resumeuse,
andmonitortheskinconditionclosely.
The Intensity Dial seems difficult to rotate. Is
this normal?
Yes.Thispreventsaccidentalchangesinintensityandencouragesanoptimal
waterproofseal. The knob will “break in” and be slightly easier to turnas
youuseit.
Can I attach a leash to the FieldTrainer 425
or 425S?
DONOTattachaleashtotheFieldTrainer425or425S.Youmayputaseparate
non-metalliccollaronyourdog’sneckandattachaleash.Besuretheextra
collardoesnotinterferewiththeContactPoints.
Can I program my FieldTrainer 425 or 425S
to work with my other SportDOG Brand
®
systems?
Yes. You can program your FieldTrainer 425 or 425S to work with
SD-425CAMO,SD-825,SD-1225,SD-1825,SD-1825CAMO,SD-1875,SD-2525,
SD-3225,SD-1225E,SD-1825E, orSD-1875Esystems.Becausetheyoperate
atadifferentfrequencytheyarenotbackwardscompatiblewithanyother
SportDOGBrandsystem.
My Remote Transmitter is sending a signal to
more than one Collar Receiver unintentionally;
what should I do?
Intherareeventthisoccurs,youcanchangeyourRemoteTransmitter’sID
Code(seeChangeIDCodesonpage14)tosolvethis.
troUBLeSHootInG
The answers to these questions should helpyou solve anyproblem you have withthis system. If theydo
not,pleasecontacttheCustomerCareCenterat1-800-732-0144,visitourwebsiteatwww.sportdog.com,or
viewwww.youtube.com/sportdogbrandforsupportvideos.
My dog is not responding when I press
a button.
• ChecktoseeiftheCollarReceiverhasbeenturnedonandthe
IndicatorLightisashing.
• If your range has reduced from the rst time you have used
it,pleasechecktoseeifthebatteryislowineithertheRemote
TransmitterorCollarReceiver.
• Many factors can impact the range you have with the
FieldTrainer
®
425or425S.Foralistofthesefactors,pleasereferto
“HowtheSystemWorks.”
• You can verify the Collar Receiver is delivering stimulation to
your dog by placing thetest light, enclosedin your kit,on the
Collar Receiver. Please refer to the “Test Light Instructions”
sectionfordetails.
• Increase the Intensity Dial. Refer to “Find the Best Intensity
LevelforYourDog”formoreinformation.
• IncreasetheStimulationRange.Referto“ChangingStimulation
Ranges”formoreinformation.
• Make sure the Collar Receiver’s Contact Points are placed
snuglyagainstyourdog’sskin.Referto“FittheCollarReceiver”
formoreinformation.
• You may need to switch to the longer Contact Points included
withyoursystemortrimthehairbeneaththeContactPoints.
• If you notice your operating time dropping to about half the
originaltime,yourCollarReceiverbatteryneedstobereplaced.
ContacttheCustomerCareCentertopurchaseanewone.
The Collar Receiver will not turn on. • MakesuretheCollarReceiverhasbeencharged.TheCollar
Receiverwillchargein2hours.
The Collar Receiver is not responding
to the Remote Transmitter.
• MakesuretheRemoteTransmitterhasbeencharged.The
RemoteTransmitterwillchargein2hours.
• VerifytheCollarReceiverhasbeenturnedonandtheIndicator
Lightisashing.Referto“TurningtheCollarReceiverOnandOff.”
• Referto“MatchtheCollarReceiverandRemoteTransmitter.”
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18 1-800-732-0144
WWW.SPORTDOG.COM 19
teSt LIGHt InStrUCtIonS
1. TurntheCollarReceiveron.
2. HoldtheTestLightContactstotheContactPoints.
3. PressaStimulationButtonontheRemoteTransmitter.
4. TheTestLightwillash.
NOTE: At higher stimulation levels, the Test Light will flash brighter.
5. TurntheCollarReceiveroff.
SavetheTestLightforfuturetesting.
NOTE: If the Test Light does not flash, recharge the battery and re-test. If the Test Light still does not flash, contact
the Customer Care Center at 1-800-732-0144.
termS of USe anD LImItatIon of LIaBILIty
1. TERMS OF USE
ThisProductisofferedtoyouconditioneduponyouracceptancewithoutmodicationoftheterms,conditions
andnotices containedherein. Usageofthis Productimplies acceptanceof allsuch terms,conditions, and
notices.
2. PROPER USE
ThisProductisdesignedforusewithdogswheretrainingisdesired.Thespecictemperamentofyourdog
maynotworkwiththisProduct.WerecommendthatyounotusethisProductifyourdogislessthan8pounds
orifyourdogisaggressive.Ifyouareunsurewhetherthisisappropriateforyourdog,pleaseconsultyour
veterinarian,certiedtrainer,orcontactourCustomerCareCenterat1-800-732-0144.
ProperuseincludesreviewingtheentireOperatingandTrainingGuideprovidedwithyourProductandany
specicCautionstatements.
3. NO UNLAWFUL OR PROHIBITED USE
ThisProductisdesignedforusewithdogsonly.Thisdogtrainingdeviceisnotintendedtoharm,injure,or
provoke.UsingthisProductinawaythatisnotintendedcouldresultinviolationofFederal,State,orlocal
laws.
4. LIMITATION OF LIABILITY
InnoeventshallRadioSystems
®
Corporationbeliableforanydirect,indirect,punitive,incidental,specialor
consequentialdamages,oranydamageswhatsoeverarisingoutoforconnectedwiththeuseormisuseofthis
Product.BuyerassumesallrisksandliabilityfromtheuseofthisProduct.
5. MODIFICATION OF TERMS AND CONDITIONS
RadioSystemsCorporationreservestherighttochangetheterms,conditions,andnoticesunderwhichthis
Productisoffered.
fCC CompLIanCe
Thisdevicecomplieswithpart15oftheFCCRules.Operationissubjecttothefollowingtwoconditions:(1)This
devicemaynotcauseharmfulinterference,and(2)thisdevicemustacceptanyinterferencereceived,including
interferencethatmaycauseundesiredoperation.
ThisequipmenthasbeentestedandfoundtocomplywiththelimitsforaClassBdigitaldevice,pursuanttopart
15oftheFCCRules.Theselimitsaredesignedtoprovidereasonableprotectionagainstharmfulinterferencein
aresidential installation. This equipment generates, uses, and can radiate radio frequency energy and, if not
installedandusedinaccordancewiththeinstructions,maycauseharmfulinterferencetoradiocommunications.
However,there is no guaranteethat interference will not occurin a specic installation. Ifinterference does
occurtoradioortelevisionreception,whichcanbedeterminedbyturningtheequipmentoffandon,theuseris
encouragedtotrytocorrecttheinterferencebyoneormoreofthefollowingmeasures:
• Reorientorrelocatethereceivingantenna.
• Increasetheseparationbetweentheequipmentandthereceiver.
• Connecttheequipmenttoanoutletonacircuitdifferentfromthattowhichthereceiverisconnected.
• Contactcustomerserviceoranexperiencedradio/TVtechnicianforassistance.
UnauthorizedchangesormodicationstotheequipmentmayviolateFCCregulationsandcouldvoidtheuser’s
authoritytooperatetheequipment.
IC - CanaDa
ThisdevicecomplieswithIndustryCanadalicence-exemptRSSstandard(s).Operationissubjecttothefollowing
twoconditions: (1) this device may not cause interference, and (2) thisdevice must accept any interference,
includinginterferencethatmaycauseundesiredoperationofthedevice.
LeprésentappareilestconformeauxCNRd’IndustrieCanadaapplicablesauxappareilsradioexemptsdelicence.
L’exploitationestautoriséeauxdeuxconditionssuivantes:(1)l’appareilnedoitpasproduiredebrouillage,et(2)
l’utilisateurdel’appareildoitacceptertoutbrouillageradioélectriquesubi,mêmesilebrouillageestsusceptible
d’encompromettrelefonctionnement.
Customer Care Center / Service clientèle
800-732-0144
Monday-Friday/Lundi-Vendredi
8am-8pmEST/8h00-20h00EST
Saturday/Samedi
9am-5pmEST/9h00-17h00EST
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18 1-800-732-0144
WWW.SPORTDOG.COM 19
teSt LIGHt InStrUCtIonS
1. TurntheCollarReceiveron.
2. HoldtheTestLightContactstotheContactPoints.
3. PressaStimulationButtonontheRemoteTransmitter.
4. TheTestLightwillash.
NOTE: At higher stimulation levels, the Test Light will flash brighter.
5. TurntheCollarReceiveroff.
SavetheTestLightforfuturetesting.
NOTE: If the Test Light does not flash, recharge the battery and re-test. If the Test Light still does not flash, contact
the Customer Care Center at 1-800-732-0144.
termS of USe anD LImItatIon of LIaBILIty
1. TERMS OF USE
ThisProductisofferedtoyouconditioneduponyouracceptancewithoutmodicationoftheterms,conditions
andnotices containedherein. Usageofthis Productimplies acceptanceof allsuch terms,conditions, and
notices.
2. PROPER USE
ThisProductisdesignedforusewithdogswheretrainingisdesired.Thespecictemperamentofyourdog
maynotworkwiththisProduct.WerecommendthatyounotusethisProductifyourdogislessthan8pounds
orifyourdogisaggressive.Ifyouareunsurewhetherthisisappropriateforyourdog,pleaseconsultyour
veterinarian,certiedtrainer,orcontactourCustomerCareCenterat1-800-732-0144.
ProperuseincludesreviewingtheentireOperatingandTrainingGuideprovidedwithyourProductandany
specicCautionstatements.
3. NO UNLAWFUL OR PROHIBITED USE
ThisProductisdesignedforusewithdogsonly.Thisdogtrainingdeviceisnotintendedtoharm,injure,or
provoke.UsingthisProductinawaythatisnotintendedcouldresultinviolationofFederal,State,orlocal
laws.
4. LIMITATION OF LIABILITY
InnoeventshallRadioSystems
®
Corporationbeliableforanydirect,indirect,punitive,incidental,specialor
consequentialdamages,oranydamageswhatsoeverarisingoutoforconnectedwiththeuseormisuseofthis
Product.BuyerassumesallrisksandliabilityfromtheuseofthisProduct.
5. MODIFICATION OF TERMS AND CONDITIONS
RadioSystemsCorporationreservestherighttochangetheterms,conditions,andnoticesunderwhichthis
Productisoffered.
fCC CompLIanCe
Thisdevicecomplieswithpart15oftheFCCRules.Operationissubjecttothefollowingtwoconditions:(1)This
devicemaynotcauseharmfulinterference,and(2)thisdevicemustacceptanyinterferencereceived,including
interferencethatmaycauseundesiredoperation.
ThisequipmenthasbeentestedandfoundtocomplywiththelimitsforaClassBdigitaldevice,pursuanttopart
15oftheFCCRules.Theselimitsaredesignedtoprovidereasonableprotectionagainstharmfulinterferencein
aresidential installation. This equipment generates, uses, and can radiate radio frequency energy and, if not
installedandusedinaccordancewiththeinstructions,maycauseharmfulinterferencetoradiocommunications.
However,there is no guaranteethat interference will not occurin a specic installation. Ifinterference does
occurtoradioortelevisionreception,whichcanbedeterminedbyturningtheequipmentoffandon,theuseris
encouragedtotrytocorrecttheinterferencebyoneormoreofthefollowingmeasures:
• Reorientorrelocatethereceivingantenna.
• Increasetheseparationbetweentheequipmentandthereceiver.
• Connecttheequipmenttoanoutletonacircuitdifferentfromthattowhichthereceiverisconnected.
• Contactcustomerserviceoranexperiencedradio/TVtechnicianforassistance.
UnauthorizedchangesormodicationstotheequipmentmayviolateFCCregulationsandcouldvoidtheuser’s
authoritytooperatetheequipment.
IC - CanaDa
ThisdevicecomplieswithIndustryCanadalicence-exemptRSSstandard(s).Operationissubjecttothefollowing
twoconditions: (1) this device may not cause interference, and (2) thisdevice must accept any interference,
includinginterferencethatmaycauseundesiredoperationofthedevice.
LeprésentappareilestconformeauxCNRd’IndustrieCanadaapplicablesauxappareilsradioexemptsdelicence.
L’exploitationestautoriséeauxdeuxconditionssuivantes:(1)l’appareilnedoitpasproduiredebrouillage,et(2)
l’utilisateurdel’appareildoitacceptertoutbrouillageradioélectriquesubi,mêmesilebrouillageestsusceptible
d’encompromettrelefonctionnement.
Customer Care Center / Service clientèle
800-732-0144
Monday-Friday/Lundi-Vendredi
8am-8pmEST/8h00-20h00EST
Saturday/Samedi
9am-5pmEST/9h00-17h00EST
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20 1-800-732-0144
WWW.SPORTDOG.COM 21
Battery DISpoSaL
SeeImportantSafetyInformationrelatedtothebatteryonpage2.
ThissystemoperatesontwoLi-Ionbatterypacks(160mAhcapacityfortheCollarReceiverand200mAhcapacityfortheRemote
Transmitter).OnlyreplacewithbatteryreceivedfromcallingtheCustomerCareCenterat1-800-732-0144.
Separatecollectionofspentbatteriesisrequiredinmanyregions;checktheregulationsinyourareabeforediscardingspent
batteries.Pleaseseebelowforinstructionsonhowtoremovethebatteryfromtheproductforseparatedisposal.Ifyouwishto
shipusyourspentbatteriesfordisposal,contacttheCustomerCareCenter.
AT END OF PRODUCT LIFE, USE THESE BATTERY REMOVAL INSTRUCTIONS FOR FINAL DISPOSAL (DO NOT OPEN THE COLLAR
RECEIVER OR REMOTE TRANSMITTER UNTIL YOU HAVE RECEIVED THE REPLACEMENT):
• Using a #1 Phillips screwdriver for your Remote Transmitter and/or a 3/32 Allen wrench for your Collar Receiver,
removethecasescrews.
• Removethecasebackorcover.
• Removetheoldbatterypack.
• Whenremovingthe oldbatterypack,caremustbetaken whengrippingtheconnectorrmlyto avoiddamagingthewires.
Shortingthebatterywiresmaycausereorexplosion.
• Theseinstructionsarenotvalidforrepairorbatteryreplacement.Replacingthebatterywithabatterynotspecicallyapproved
byRadioSystems
®
Corporationmaycausereorexplosion.PleasecalltheCustomerCareCenterat1-800-732-0144toavoid
invalidatingyourwarranty.
Thisproductisprotectedbythefollowingpatents:
U.S.PatentNumbers:6,901,883;6,459,378;7,647,545;D545,790;7,420,136;6,184,790
CanadaPatentNumber:2,565,318
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20 1-800-732-0144
WWW.SPORTDOG.COM 21
Battery DISpoSaL
SeeImportantSafetyInformationrelatedtothebatteryonpage2.
ThissystemoperatesontwoLi-Ionbatterypacks(160mAhcapacityfortheCollarReceiverand200mAhcapacityfortheRemote
Transmitter).OnlyreplacewithbatteryreceivedfromcallingtheCustomerCareCenterat1-800-732-0144.
Separatecollectionofspentbatteriesisrequiredinmanyregions;checktheregulationsinyourareabeforediscardingspent
batteries.Pleaseseebelowforinstructionsonhowtoremovethebatteryfromtheproductforseparatedisposal.Ifyouwishto
shipusyourspentbatteriesfordisposal,contacttheCustomerCareCenter.
AT END OF PRODUCT LIFE, USE THESE BATTERY REMOVAL INSTRUCTIONS FOR FINAL DISPOSAL (DO NOT OPEN THE COLLAR
RECEIVER OR REMOTE TRANSMITTER UNTIL YOU HAVE RECEIVED THE REPLACEMENT):
• Using a #1 Phillips screwdriver for your Remote Transmitter and/or a 3/32 Allen wrench for your Collar Receiver,
removethecasescrews.
• Removethecasebackorcover.
• Removetheoldbatterypack.
• Whenremovingthe oldbatterypack,caremustbetaken whengrippingtheconnectorrmlyto avoiddamagingthewires.
Shortingthebatterywiresmaycausereorexplosion.
• Theseinstructionsarenotvalidforrepairorbatteryreplacement.Replacingthebatterywithabatterynotspecicallyapproved
byRadioSystems
®
Corporationmaycausereorexplosion.PleasecalltheCustomerCareCenterat1-800-732-0144toavoid
invalidatingyourwarranty.
Thisproductisprotectedbythefollowingpatents:
U.S.PatentNumbers:6,901,883;6,459,378;7,647,545;D545,790;7,420,136;6,184,790
CanadaPatentNumber:2,565,318
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WWW.SPORTDOG.COM 23
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22 1-800-732-0144
WWW.SPORTDOG.COM 23
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Radio Systems
®
Corporation • 10427 PetSafe Way • Knoxville, TN 37932 • 1-800-732-0144
400-1511
©2012 RADIO SYSTEMS CORPORATION
WETLANDHUNTER
®
FIELDTRAINER
SDR
::
AC ADD-A-DOG
SDR
::
AF ADD-A-DOG
NOTE: SDR-FS, SDR-FSE, SDR-FH, SDR, SDR-CH, SDR-FC ADD-A-DOG COLLARS ARE NOT COMPATIBLE WITH THIS SYSTEM.
SDR-A, SDR-AE, SDR-AW, SDR-AH, SDR-AB ADD-A-DOG COLLARS ARE COMPATIBLE WITH THIS SYSTEM.
FIELDTRAINER
®
SDR
::
AS ADD-A-DOG
400-1511.indd 24 8/23/12 8:52 AM
