YOKOGAWA FC400G

< 6. Operation >
6-5
IM 12F5A1-01E
6.2 NormalOperation
6.2.1 MaintenanceduringNormalOperation
Performcalibrationregularlyatthespeciedcalibrationinterval.
Promptlyxanyabnormality(seeSec.9.1).Afterinitialstartup,checkhowcleantheindicator
electrodes are one or two weeks before regular scheduled maintenance is due, to determine whether
the scheduled maintenance interval should be shortened.
6.2.2 ShuttingDownthenRestartingOperation
The data in the FC400G is retained even when power is disconnected. If it is to be stopped for a long
period, then power should be disconnected. If power will continue to be supplied, it’s recommended
thatthecellmotorbestopped.Whenrestarting,performacheckupandmaintenance(seeChapter8).