Teledyne Everywhereyoulook GT-FIRE User Manual page 39

4. If the content of the chemical filter is to be replaced, hold the filter assembly in the upright
position, as shown in
Unscrew the filter housing adaptor.
Figure 46: Filter Housing Adaptor Removal
5. Discard the filter housing content.
6. The chemical housing filter disc must be replaced if it is damaged or contaminated.
Using the flat end of a pencil, push the filter from the sample side, as shown in
Housing Filter Removal, and discard it.
Insert new filter disc (part no. 67138) into filter housing until fully seated.
The housing adaptor filter must also be replaced if damaged or contaminated.
Using the flat end of a pencil or similar, push the filter from the open end of the adaptor, as
shown in Figure 48: Filter Adaptor
Insert new filter disc (Part No. 67199) into adaptor recess until correctly seated.
67816
Revision D
Figure 46: Filter Housing Adaptor
Figure 47: Housing Filter Removal
Removal, and discard the filter.
PORTABLE GAS DETECTOR
Removal.
GT-FIRE
Figure 47:
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