YAWOA BM500 User manual

Brand: YAWOA

Model: BM500

Type: User manual

YAWOA BM500 is a Bluetooth battery tester that provides a range of functions to assess the health and performance of your batteries. It can be used on 6V/12V/24V batteries and supports various battery types, including AGM flat, AGM wound, GEL, EFB, and more. With this device, you can test battery voltage, CCA, internal resistance, and charging/cranking system status. The BM500 also features built-in protection against short circuits and reverse connections, ensuring safe and reliable testing.

Firstly,turnonthemobilephone'sBluetoothandallowthe

BM500applicationtoaccessthefollowingrights.

*Tip:

BlueLED:meanstheconnectionissuccessful.

WhiteLED:meansdeviceisnotconnected.

BlueLEDﬂashing:meansclipsconnectionproblem.

6-31V

4.2.AddNewBattery

CCA/DIN/JIS/EN/IEC

GB/SAE/MCA/BCI/CA

Thebatterymodel,type,standardandratingareusually

markedonthebatterylabel.

*Tip:

AGM

H9- 105-L-T2-A

950 A(EN)

Type:AGM

Model:H9-105-L-T2-A

Ratedvalue:950A

Standard:EN

Addnewbatteryinformationtothelistinthetopleftcorner

ofthemenubar.

4.3.StandardTest

Afteraddinganewbattery,returntohomepagetoperform

standardtestandobtainthetestresult.

Beforeperformingstandardtest,makesurethatthe

engineisturnedoﬀ.

*Tip:

Ordinarybattery/AGMﬂatbattery/

AGMwoundbattery/GEL/EFB

4.4.QuickTest

Noneedtoaddanewbattery,youcantestdirectlybyentering

thebatteryparameters,andgetthetestresults.

4.1.2.Thegreenicononthetoprightcorneroftheappison,

indicating that the device is connected; if the red icon is on,

itindicatesthatitisnotconnected,pleasecheckthehardware

device at thistime.When theconnection statuschanges,the

phonewillpromptssoundandvibration.

4.1.ConnectBluetooth

-1--2--3-

-5--6-

4.5.StartTest

Clickthe"Go"buttonandperformthetestaccordingtothe

on-screeninstructionstoobtainthetestresult.

Starttestthecarenginemustbestartedbeforetesting.

*Tip:

4.6.ChargingTest

If the test result shows "Please Replace Battery", it is

possiblethattheconnectionbetweenthecar'scableand

the battery is loose. After disconnecting the cable, use

thismethodtotestthebatteryagain,ornotthendecide

whethertoreplacethebattery.

*Tip:

Stepbystepteststhroughthethreestates:RippleTest,

LoadingTestandUnloadTest,andﬁnallygetthetestresults.

4.7.WaveformTest

Detectthereal-timevoltageofthecarbatteryandshow

throughthewaveform.

4.8.GenerateReport

Inthesettings,thetestresultscanbeexportedandshared

bygeneratingreport.

-7--8--9-

-11--12-

Nooutputstate:



Outputtoohighstate:



6V:1.Unloadvoltageislessthan630mV;

2.Theunloadvoltageishigherthantheunloadvoltage;

12V:1.Unloadvoltageislessthan13.6V;

2.Theunloadvoltageishigherthantheunloadvoltage;

24V:1.Unloadvoltageislessthan25.8V;

2.Theunloadvoltageishigherthantheunloadvoltage;

6V:Unloadvoltageishigherthan750mV;

12V:Unloadvoltageishigherthan14.5V;

24V:Unloadvoltageishigherthan29V;

Testbatteryhealthstatus.

TestbatteryCCA.

Testbatteryinternalresistance.

Testbatteryvoltageandchargingstatus.

Testvehiclecrankingsystem.

Testvehiclechargingsystem.

*SupportAndroid4.3orhigher/iOS8.0orhighersystems.

Name:BluetoothBatteryTester

Model:BM500

Size:73mm*45mm*20mm(2.87inch*1.77inch*0.78inch)

Inputvoltage:DC6V-30V

Applicablebattery:6V/12V/24V

Workingtemperature:-40~80℃(-40~170℉)

Housing:ﬁreproof,IP65

Function:Built-inshortcircuitandreverseconnectionprotection.

InstallationInstructions

ProductIntroduction

ProductParameters

Clamptheclipsonthetwopolesofthebattery(regardlessof

positiveandnegative)thentheLEDwilllightup.

ApplicationOperation

LocationPermission

Required

"BM500"wantstouse

Bluetooth

Don’tAllow

(Android) (iOS)

-4-

Normalstatus:



-10-

Pleasedonotturnoﬀtheengineduringthechargingtest.

Youmuststrictlyfollowthepromptstogetaccuratetest

results.

*Tip:

Thebatteryis

chargingnormally.

Bluetooth:4.2

FCC Warning Statement

Changes or modiﬁcations not expressly approved by the party responsible for compliance

could void the user's authority to operate the equipment. This equipment has been tested and

found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC

Rules. These limits are designed to provide reasonable protection against harmful interference

in a residential installation. This equipment generates uses and can radiate radio frequency

energy and, if not installed and used in accordance with the instructions, may cause harmful

interference to radio communications. However, there is no guarantee that interference will

not occur in a particular installation. If this equipment does cause harmful interference to

radio or television reception, which can be determined by turning the equipment off and on,

the user is encouraged to try to correct the interference by one or more of the following

measures:

‐ ‐ Reorient or relocate the receiving antenna.

‐ ‐ Increase the separation between the equipment and receiver.

‐ ‐Connect the equipment into an outlet on a circuit different from that to which the receiver is

connected.

‐ ‐ Consult the dealer or an experienced radio/TV technician for help.

This device complies with part 15 of the FCC Rules. Operation is subject to the following

two conditions: (1) This device may not cause harmful interference, and

(2) this device must accept any interference received, including interference that may cause

undesired operation.

The device has been evaluated to meet general RF exposure requirement.

YAWOA BM500 User manual

YAWOA BM500 User manual

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