Maintenance and Calibration
Cleaning the Mass Transducer and Sample Lines
5-12
PDM3700 Instruction Manual
Thermo Fisher Scientific
Figure 5–18.
Inspect o-ring in top of inlet for damage
7.
Install a new TEOM filter onto the mass transducer and install the
mass transducer into the PDM3700 unit.
8.
Reassemble the sample inlet and reattach the sample line to the sample
inlet.
9.
Install the sample line onto the instrument inlet (
Figure 5–7
).
Note
Care must be taken when reinstalling the sample tube onto the
sample inlet to prevent cracking, gouging, or otherwise damaging the
tubing.
✳
