kewtech-kt63-multifunction-tester-使用操作说明书手册.pdf
KT63
MultifunctionInstallationTester
OperatingInstructions
IndexSafetyinformationandexplanationofsymbolsused
Safetyinformationandexplanationofsymbolsused3
FeaturesoftheKT635BecausetheKT63isamultifunctiontesterusedfortestingbothliveanddead
SpecialPolarityTestFunction.6circuitstherearedifferentsafetyissuesthatapplytotheindividualfunctions.Before
Audibletones7usingyourKT63pleasereadtheseinstructionspayingparticularattentiontothe
OverviewoftheswitchesandLCD8generalsafetywarningsbelowandthoseatthestartofeachsection.
Testleadinputs9
ContinuityTestFunction10Beforeusingthetestercheckthecaseandthetestleadsfordamage.
ContinuityTestProcedure10
LeadNulling10Ifanydamageisnoticedtheunitshouldbewithdrawnfromserviceandreturnedto
HandsFreeContinuityTesting11Kewtechforrepair.
InsulationTestFunction12
InsulationTestProcedure12Itisimportantforsafetythatonlyonesetofleadscanbefittedatatime.Inthe
2HandsFreeInsulationTesting13unlikelyeventthattheinterlockcoverisdamagedthetestershouldbewithdrawn