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Cable Tracker MS6812

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MASTECH<br />

<strong>Cable</strong><strong>Tracker</strong><br />

<strong>MS6812</strong><br />

User's Manual<br />

Part :MS6820-T<br />

MS6820-R<br />

ShenZhen HuaYi Mastech Co.,LTD<br />

WWW.MASTECH.COM.CN<br />

ShangHaiYiHua MASTECH Co.,LTD<br />

MASTECH


Introduction:<br />

The<strong>Cable</strong><strong>Tracker</strong>isdesignedto identify andtrace<br />

wires or cableswithinagroup withoutdamagingthe<br />

insulation.For telephoneline,itcanidentifysomestate<br />

inthe line,andmoreconvenienceto install, debug,<br />

maintaintelephoneline.ThereareaSender(<strong>MS6812</strong>-<br />

T)andaReceiver(<strong>MS6812</strong>-R) includedinThe <strong>Cable</strong><br />

<strong>Tracker</strong>.<br />

MASTECH<br />

ShenZhen HuaYi Mastech Co.,LTD<br />

ShangHaiYiHua MASTECH Co.,LTD<br />

WWW.MASTECH.COM.CN


Functions:<br />

1Judge continuty ofthe cables orwires.<br />

2Track the cables orwires,and diagnose the break point.<br />

3Receiver the tone signal onthe cablesorwires(telephone line).<br />

4Indentify the state in the working telephone line(clear,ring,busy).<br />

5Send asinglesolidtone oradual alternating tone to the object<br />

cables orwires.<br />

OperationInstructions:<br />

Sender<br />

Receiver<br />

<strong>MS6812</strong>-T<br />

<strong>MS6812</strong>-R<br />

Test CONTINUITY:<br />

1Usethe sender(switchto "CONT"):<br />

Ω<br />

2Usethe sender(switchto "TONE"):<br />

*<br />

SendTONE:<br />

Connect thetestleadsto thesubjectpair.use"CONT"<br />

postion.Thebright greenof"CONT"indicator indicatesthe<br />

continuty.(lineresistancenotexceeding10k )<br />

Connect thetestleads to thesubjectpair,usingthe Receiver<br />

(<strong>MS6812</strong>-R) touchthewire end with cliplead,reception of<br />

toneis an indication ofcontinuity.<br />

ATTENTION:DO NOTCONNECTTOANYACTIVEACOR<br />

DCCIRCUIT IN THIS MODE.<br />

Connect thetest leadsto the pair,orattach one leadtoground<br />

and one leadtoeithersideof theline.Adualalternating tone,ora<br />

single solid tonecanbeselectedfromthe switch insidethe<br />

Sender(<strong>MS6812</strong>-T).Probethesuspectedwires withthe<br />

Receiver(<strong>MS6812</strong>-R),receptionof tonewill bestrongest on the<br />

subject wire.in casesofreadyaccess tobareconductors,the<br />

Receiver(MS6820-R)maybeused to receive thetone.<br />

* ATTENTION:DO NOTCONNECTTOANYACTIVEAC<br />

CIRCUIT EXCEEDING 24VIN THIS MODE.<br />

ShenZhen HuaYi Mastech Co.,LTD<br />

WWW.MASTECH.COM.CN<br />

ShangHaiYiHua MASTECH Co.,LTD<br />

MASTECH


Track<strong>Cable</strong>sorWires:<br />

UseSender(switch to"TONE")andReceiver<br />

Connectthetest leadstothepair,or attachoneleadto ground<br />

and one leadtoeithersideof theline.usingtheReceiver<br />

(<strong>MS6812</strong>-R) closetoandalongtheobject pair,andreception of<br />

the toneisindicationtracking.<br />

* ATTENTION:DO NOTCONNECTTOANYACTIVECIRICUIT<br />

IN THIS MODE.<br />

Identify thestateofworkingtelephoneline:<br />

UseSender(switch "OFF")<br />

1Identify TIP&RING:<br />

ConnecttheRED test leadto thesideof onelineandthe<br />

BLACKleadto theanother side ofline.<br />

a."CONT"indicatorlight is "green"when youconnect<br />

theREDtestleadtotheRING side ofline.<br />

b."CONT"indicatorlight is "red" whenyouconnect<br />

theREDtestleadtothe TIP sideofline.<br />

2Identify CLEAR,RINGING,BUSYstate onthe working<br />

telephoneline:<br />

Connect theRED testleadto theRINGside,BLACK to the<br />

TIP side.<br />

a."CONT"indicator lightis "green",indicates aCLEAR<br />

line.<br />

b."CONT"indicator dosenotglow,indicates aBUSY<br />

line.<br />

c."CONT"indicatorlight brightly flickering "YELLOW",<br />

indicatesaRINGINGline.(Switching to "CONT"will<br />

terminatethecallon thesubjectline)<br />

3In casesofreadyaccess to bareconductors,Receivermaybe<br />

usedto receivethe tone.<br />

MASTECH<br />

ShenZhen HuaYi Mastech Co.,LTD<br />

ShangHaiYiHua MASTECH Co.,LTD<br />

WWW.MASTECH.COM.CN


Battery Replacement:<br />

1Sender(<strong>MS6812</strong>-T)Battery replacement:<br />

Removethe batterycabinetcoveron thebackofthe<br />

Sender, andreplacethenew9Vbattery.<br />

2Receiver(<strong>MS6812</strong>-R) Battery replacement:<br />

Rrmove theboltofthe battery cabinetcoveronthe<br />

back of the Receiver,andreplace thenew9V<br />

battery.<br />

Attention:<br />

1Whennonuse,takeawaytheSender fromthe test<br />

circuitry,and switch to"OFF".<br />

2Keepawayfrommoisture.<br />

3Do notusethe tester underthe hightvoltage<br />

enviroment.Allwaysfollow this user'smanual,<br />

otherwiseitmaycausethe damageto thetester or<br />

personalinjury.<br />

ShenZhen HuaYi Mastech Co.,LTD<br />

WWW.MASTECH.COM.CN<br />

ShangHaiYiHua MASTECH Co.,LTD<br />

MASTECH


CONT<br />

TONE<br />

MASTECH<br />

ShenZhen HuaYi Mastech Co.,LTD<br />

ShangHaiYiHua MASTECH Co.,LTD<br />

WWW.MASTECH.COM.CN

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