YOKOGAWA FC400G

vii
IM 12F5A1-01E
<CONTENTS>
7.3.2 Span Calibration Using the Standard Solution Method ..................... 7-7
7.4 RemediesWhenErrorsOccurinZeroorSpanCalibration......................... 7-8
7.4.1 If Errors occur during Calibration ....................................................... 7-8
7.4.2 Remedies When an Error Occurs ...................................................... 7-8
8. INSPECTIONANDMAINTENANCE........................................................ 8-1
8.1 InspectionandMaintenanceItemsandImplementationCycle................... 8-1
8.1.1 PolishingtheIndicatorElectrode ....................................................... 8-1
8.1.2 CleaningtheCeramicBeadsandMeasuringTank ........................... 8-3
8.1.3 Calibration .......................................................................................... 8-3
8.1.4 ReplacementofActivatedCharcoalFilter ......................................... 8-4
8.2 CheckingtheElectrodeMechanismBlock,andReplacingDamagedParts 8-4
8.2.1 Check/Maintenance/ReplacementofRotatingcontact ..................... 8-5
8.2.2 Check/Maintenance/ReplacementofDriveBelt ........................... 8-6
8.2.3 Check/Maintenance/ReplacementofDrivenShaftAssembly ......... 8-7
8.2.4 Check/Maintenance/ReplacementofMotorandGearHead ........ 8-9
9. TROUBLESHOOTING.............................................................................. 9-1
9.1 When<failure>isIndicated............................................................................. 9-1
9.1.1 Indication of Error Message or Error Code ........................................ 9-1
9.1.2 Remedies When Errors Occurs ......................................................... 9-1
9.2 FortheCaseWhereNoErrorIndicationAppears......................................... 9-4
10. SPAREPARTSANDCONSUMABLES.................................................. 10-1
10.1 SparePartsandConsumablesList.............................................................. 10-1
10.2 SpareParts...................................................................................................... 10-1
10.2.1 PolishingPowder(K9088PE) ..........................................................10-1
10.2.2 CeramicBeads(K9332ZP) ..............................................................10-1
10.2.3 Indicator Electrode (K9332MB) ....................................................... 10-2
10.2.4 Counter Electrode (K9332MK) ........................................................ 10-2
10.2.5 Fuse (A1111EF) ............................................................................... 10-2
10.2.6 RotatingContact(K9332SR) ...........................................................10-3
10.2.7 Driven Shaft Assembly (K9334JV) .................................................. 10-3
10.2.8 Drive
Belt(L9804UK) ....................................................................... 10-3
10.2.9 Motor Assembly (See CMPL) .......................................................... 10-3
10.2.10 GearHead(See CMPL) .................................................................. 10-3
10.2.11 ActivatedCharcoalFilterElement(L9862AY) ................................. 10-3
CustomerMaintenancePartsList................................... CMPL12F05A01-03EN
REVISIONINFORMATION.......................................................................................i