Endress+Hauser TopClean S CPC 30, Руководство по эксплуатации

Страница: 95 / 146

TopClean S CPC 30 7 Maintenance
Hauser 95
7.5 Maintenance of the process assembly
Weekly checks (recommended timeframe):
•
Check the upper section of the assembly for compressed air tightness and
mechanical damage.
•
Check the process connection for tightness against the process and mechanical
damage.
•
Check the compressed air lines and connections for tightness and mechanical
damage.
Annual checks (recommended timeframe):
•
External cleaning if necessary. To replace seals, the assembly must be clean, dry and,
if necessary, decontaminated.
•
With inductive feedback: test and, if necessary, set switching distance
•
Replacement of the seals not in contact with the medium (recommended: as
necessary, at least once a year)
•
Replacement of seals in contact with the medium (at least once a year, no further
recommendations possible, as extremely dependent on process, material and level
of assembly use)
•
End test after completion of maintenance work:
– Assembly moves to measuring and service position?
– Maintenance and measuring feedback signals available? (Check using the
CPM 153 status messages)
– Process connection and compressed air connections tight?
– Does the meter display plausible values?
Replacement of the sealing elements is dependent on the type of assembly. Instructions
for replacement is contained in the appropriate service kit. You can find the necessary
service kit in the operating instructions of your assembly.