Kitz RDH Series - Page 17

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DocumentNo.:KE-4051-00
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3.Wiring
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Inordertopreventelectricshock:
 Turnoffthepowersupplybeforeperformingelectricwiring.
 Aftercompletingwiring,closetheterminalboxcoverbytighteningthescrews.
 Performelectricwiringinaplacenotsubjecttosplashingofrainwater.
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 DONOTforciblypulltheconnectingcablesandwiresastheymaygetdisconnectedandcause
electricshock.Allowsomeslackinthecablewhenconnectingtheactuatortothepowersource
(Fig.15).
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Fig15
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 DONOTperformwiringinaplacewithhighhumidity.
 DONOTmodifytheproduct.Itmayresultinafunctionalfailure.
 DONOTseparatetheactuatorfromthevalve.Itmaydamagetheactuator.
 DONOTlosethesealgasket(madeofchloroprenerubber)installedintheterminalboxcoverfor
dustprevention. 
 DONOTscratchthecontactsurfaceofthesealgasket.Itwillimpairthesealingperformance.
 DONOTlosethesetscrewsusedfortheterminalboxcover.
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 Wiringworkmustbeperformedbyalicensedelectricianoraskilledengineer.
 This product is designed for 24VDC. Check that the power supply is suitable for use with this
product.
 Performwiringworkproperlytopreventaccidents causedbyshort-circuit,etc.
 Follow the instructions on the nameplate when performing a wiring work. Incorrect wiring may
damagetheelectricalcomponents.
 Makesuretothoroughlysealthecableconnector,cablegland,terminalboxconduitporttoprevent
waterintrusiontotheactuatorandtheterminalbox.Insufficientsealingmayresultincorrosionand
malfunction,etc.
 Performwiringawayfromloadinductorandhighvoltagedevices.
 Insulatethecorewirebycuttingtheedgeofthecorewiretopreventelectricshock,shortcircuit,
etc.
 Keepotherpowersupplycablesandpowercablesawayfromthecablesofthisproducttopreventa
malfunctioncausedbynoise.
 Take appropriate measures for noise and adjust the instruction output period of the controller.
Otherwise,itmayleadtoshortlifeoftheproduct.
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NoNo
Yes
Slackthecable
.
Slackthecable.
Yes