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Chapter 6: Maintaining Your PuriCare
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Upper Prefilter Removal:
1.
Remove one and loosen the other Phillips screws that secure the two upper
prefilter brackets as shown in Figure 6-2.
2. Swing the upper prefilter brackets until the prefilters can be lifted out of the top
of the units.
3. Replace the prefilter elements, ensuring the air flow direction arrow on the
prefilter frame points down.
Lower Prefilter Removal:
1.
Remove the work surface as described earlier.
2. Only loosen the lower prefilter brackets as shown in Figure 6-3.
3. Swing the lower prefilter brackets until the prefilters can be lifted out of the unit.
4. Replace the prefilter elements, ensuring the air flow direction arrow on the
prefilter frame points down.
Figure 6-2
Remove one and loosen the other
Philips screw on each prefilter bracket.
Then pivot the bracket out of the way.
Lift out and dispose of the old prefilters.
Reinstall the new prefilters, ensuring
that the airflow arrows on the prefilter
frame point downwards.
Reinstall the prefilter brackets.