M&C TechGroup SP3200 Operator's manual - Manual (Page 17)

2-1.3.9-ME Gas sampling and gas conditioning technology 17
Work on the gas sample probe may only be carried out when the process and environment
have been declared to non-hazardous areas, i.e. they are free of explosive atmospheres.
The following procedure is recommended:
 Remove the probe cover after opening the two toggle-type fasteners.
Figure 4 Schematic drawing of the filter housing cover
 Turn handle A about one full turn anticlockwise so that the cover is lifted.
 Place handle C in position E.
 Swing out clamp B to the left (in the direction of G).
 Pull out the filter housing cover with handle A.
The following figures illustrate the steps described above.