12/31
DocumentNo.:KE-4051-00
DO NOT mountthe product with theactuator onthe lowerside. Intrusion ofwater into the
actuatorshallbeprevented.Whentheproductisinstalled,theactuatorshallbeorientedwithin
90degrees fromthe uprightposition. Theconnectionportof the terminalboxmustnot face
upward.
Fig.12
DONOTapplyexcessiveloadtotheproductorstepontheproduct.Itmaycauseleakageoran
operationalfailure(Fig.13).
Fig.13
DONOTopenorclosethevalvewhilebeingflushedafterinstallation.Foreignobjectsflowing
throughthepipemaydamagethevalveseat.
Donotapplyanyexcessivebendingmomenttotheproduct.Itmaydeformthevalvebodyand
causeafunctionalfailure.
禁止
No
Yes