Remove particle filter (1) and store it
to reinsert it after the measurement.
Remove the sealing plug (2) in the filter chamber from the holder.
Close the gas path with the sealing
plug.
Check that the sealing plug is fitted tightly. It should not yield at all on
being tugged gently.
Close filter chamber of the flue gas probe.
CAUTION
Hot probe shaft! Risk of burns!
- Allow the probe shaft to cool down after a measurement, before
touching it!
- Only attach the silicone hose to the probe shaft once it has cooled
down!
Fit silicone hose onto the probe shaft
of the flue gas probe. The probe
shaft openings must be closed.