Instructions / Assembly

Step 2 – Install Filters
2.1 Verify that the O-ring is properly seated inside the groove on top of the filter housing. A
light amount of food-grade, silicon jelly may be used to help the O-ring seal better if
desired but is not required.
2.2 The filter cartridges are preserved in shrink wrap.
Note the direction sign on the sticker prior to
removing the wrap.
2.3 When placing the filter cartridge into the housing,
make sure it is centered and the protruding knob at
the bottom of the housing fits securely in the filter’s
central hole.
2.4 Screw the housing, with filters attached, onto the cap,
which should also have a center knob which should be inserted into the center hole of
the filter cartridge. Turn the housing in a clockwise direction by hand, then use the
housing wrench to tighten it another 1/4 – 1/2 of a turn and ensure it is snug. Do not
over-tighten. This can cause leaks and make it difficult to unscrew the housing when
replacing filters.
2.5 Slowly turn on water main to fill the housing. After a few minutes, the sound of water
entering the system will stop. Check for leaks to verify the system is operating properly.
Open the COLD-water faucet and run water for about 10 minutes to expel any carbon
fines. Let the unit sit for several minutes, then repeat if necessary.
2.6 Turn off the faucet, and your system is now ready for use.
NOTICE:
The water will have a blackishcolor for the initial flush. This is caused by residual carbon dust and
is to be expected. Continue to run water until the color runs clear and all air has been purged. It
is not unusual for the water to appear "cloudy" for a day or so following installation. This
cloudiness is actually tiny air bubbles being purged from the filters. This is normal and will cease
after a few days of operation.
NOTICE:
After prolonged periods of nonuse (such as a vacation), it is recommended that the system be
flushed thoroughly for at least 10 minutes prior to use.