DocumentNo.:KE-0015-00 Sheet:26/37
Ⅳ OperationandMaintenance
3. ForHandlingfailedstrainers
(1) Wearprotectiveitemssuchasgoggles,glovesandworkingfootwear.
(2) Operatorsshouldtakeprotectivemeasurestopreventdirectexposuretothe
fluid,whenthefluidspoutsfromflangedareas.
(3) Reducethelinepressuretotheatmosphericlevel,whenretighteningiscarried
out.
3.1 LeakagefromtheGlandArea
Ifleakageisfoundinthecaparea,retightenthecap,orcleanuporreplacethegasket.
4. Troubleshooting
Trouble Possiblecause Solution
LoosenedCap Retighteningthecap.
DamagedOrings ReplacementoftheOrings
DamagedGasket Replacementofthegasket
LeakagefromtheCap
Worn-outCap Replacementofthecap
Loosenedthreads Retighteningthreads
NoiseandVibration
Loosenedboltsandnuts Retighteningboltsandnuts