Installation Tips
1. Remove the upper chamber of the system and place it upside
down so that the threaded stems of the Black Berkey Elements
are facing upwards.
2. With the water flow arrow pointing away from the upper
chamber, screw the PF-2 elements onto the stems of each
Black Berkey Element
eight
full revolutions.
Do not screw the
PF-2 elements more than eight revolutions in an attempt to
tighten them further as this may damage the internal
media screen.
3. Return the upper chamber to the system by placing it onto the lower
chamber. The PF-2 elements should now hang down into
the lower chamber. The PF-2 elements will hang loosely but
are secure.
4. Fill the upper chamber with water and let it drain into the
lower chamber. When the lower chamber is full, discard the
first batch of water as it may contain residual manufacturing
dust. The system is now ready for use.
Troubleshooting – Filtered Water in Lower Chamber is Cloudy
Cloudy water may indicate that the PF-2 elements still contain some manu-
facturing dust and will require additional flushing with water.
1. Fill a clean container with clean water and soak the PF-2
elements in the water for at least 30 minutes. Tilt the
elements, while under water, so that any air bubbles can escape
from both ends.
2. Remove the PF-2 elements from the water. Cover the holes
with either your fingers or the blue caps that came with the
elements, and shake the elements vigorously. Then tap them
lightly on the counter to loosen any residual manufacturing
dust.
3. Re-prime the PF-2 elements using steps 6 through 9 of “PF-2
Fluoride and Arsenic Reduction Elements Priming Tips” on
page 10.
4. If the water filtering though the PF-2 elements continues to be
cloudy in appearance, contact Customer Service.
Storing the PF-2 Elements
•
UNUSED
: The PF-2 elements can be stored indefinitely in their
original packaging.
•
USED
: Place the PF-2 elements in a re-sealable zipper storage
bag and store them in the refrigerator for up to two weeks.
Note:
o Do not store used PF-2 elements for longer than two weeks.
o Do not store the PF-2 elements in the freezer.
o Remember to re-prime the PF-2 elements before using them
again. See “PF-2 Fluoride and Arsenic Reduction Elements
Priming Tips” steps 6 through 9 on page 10.
Routine Cleaning and Maintenance
Cleaning the Black Berkey Purification Elements
1. To prevent contamination, wash hands before proceeding.
2. Remove the upper chamber and place it on its side on a solid surface.
3. Unscrew the optional PF-2 elements and unscrew all wing nuts
that secure the Black Berkey Elements in the system.
4. Remove the Black Berkey Elements from the inside of the upper
chamber.
5. Hold one element under the faucet with the exit hole pointed up.
6. Using a clean 3M Scotch-Brite™ pad, scrub the surface of the element
for several minutes. The goal is to remove the outermost layer of the
element, exposing a new layer of open micro pores.
7. Rinse the element with water but place a finger over the hole of
the threaded stem to prevent any potentially contaminated water
from entering the core of the element.
8. Re-prime the element using the “Priming Tips” on page 6.
9. Repeat steps 4 to 7 for each additional Black Berkey Element.
10. Reassemble the system.
Cleaning the Chambers of the Berkey System
The chambers, particularly the lower chamber, should be cleaned at least
once per month.
1. Remove the Black Berkey Elements, optional PF-2 elements,
spigot, and any other attached components.
2. Clean the chambers using water and a mild dish soap. If the water used
for cleaning is suspected to contain viruses or bacteria, add 16 drops of
bleach per gallon of water. The stainless steel Berkey
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