User guide

IM 12B06K05-E-E

7.6 Sensor breaks frequently

possible reason measure

sensor too long choose adequate sensor (chap. 4.7)

seals on sensor are missing insert seals on sensor (chap. 4.7)

Process liquid contains solids Adjusting the protection cage(chap. 4.4)

7.7 Leakage of process liquid at inspection window

possible reason measure

wetted sealings are defect Replacing the wetted sealings (chap. 6.6)

7.8 Compressed air emitted at inspection window

possible reason measure

drive unit defect Replacing the drive unitit (chap. 6.10)