Instruction manual CCS 4, 30/ 08/ 2013
2
5.
Maintenance
A suction screen is fitted under the INLET (both for pressure and suction) measurement point
union and protects the pump from coarse-particle contamination.
When the CCS 5 does not pump any fluid into the measurement channel, usually the
measurement results stay at 4/4/4/4 or 0/0/0/0, the indicates that the screen is full with dirty,
it has to be cleaned or renewed.
5.1. Pressure INLET
Detach all
connections to the
CCS 5. Open the
INLET measurement
point using a 19mm
wrench.
Take the screen from
the INLET out using a
tweezer.
Then insert the new
screen (ordering no.
355103
) into the
INLET port.
Make sure that the
screen is sitting
correctly in the port.
