Zte ZXMW NR8250 - 4018 Outdoor Fan Dry Contact Alarm

Chapter2Alarm
lAlarmType:EnvironmentAlarm
Sub-codeDescription
None
EffectontheSystem
outdoormachinecabinetisabnormal,anditdoesnotaffectthesystem.
PossibleCauses
Thepowerofoutdoormachinecabinetisabnormal.
HandlingProcedure
1.Checkwhetherthemonitorcableisconnectedproperly;
2.ReplacethePSUmodule.
2.4.124018outdoorfandrycontactalarm
AlarmProperty
lAlarmCode:4018
lAlarmInformation:fanisinfault
lAlarmLevel:Major
lAlarmType:EnvironmentAlarm
Sub-codeDescription
None
EffectontheSystem
outdoormachinecabinetisabnormal,anditdoesnotaffectthesystem.
PossibleCauses
Thefanofoutdoormachinecabinetisabnormal.
HandlingProcedure
1.Checkwhetherthefanboxhasbeeninstalled;
2.Checkwhetherthemonitorcableisconnectedproperly;
3.Replacethefanbox.
2-75
SJ-20111008094748-008|2012–05–30(R1.1)ZTEProprietaryandCondential