Installing the NPD/ECD Chemical Filters Accessory 19199N
Preparing the Instrument
3
Note
The filter(s) can be installed on the flow panel in either a front or back position.
8.
If an auxiliary flow panel is not installed, loosen the screws in the front
or back mounting location on the flow panel. Slide the chemical filter
mounting bracket and filter assembly onto the screws, then tighten.
9.
If an auxiliary flow panel is present:
a.
Loosen the flow panel mounting screws.
b.
Slide the chemical filter mounting bracket (from the top) between
the pressure regulators and the auxiliary flow panel. Position the
top hole in the chemical filter bracket over the top mounting screw
of the auxiliary flow panel.
c.
Tighten the auxiliary flow panel mounting screws.
Chemical filter assembly
Chemical filter
mounting bracket
Front mounting
location
Rear mounting
location
