page 20 | Home II + Remineralization Installation Instructions 08/13 | www.aquasafecanada.com
Step 2. Flushing the Pre-Filters
(Fig. 28)
All water filters throughout the water filtration industry should be flushed out before final use to rinse
away any initial loose particulates from the manufacturing process. This process is very easy.
Congratulations. You have just completed a full change of your systems three pre-filters ensuring the
purest of water for you and your family and the continued performance of your system. Remember to
mark on your calendar when to change the pre-filters again and check for any other filters that may
need changing at this time in the Home II Filter Change Schedule starting on page 17.
R.O. Membrane – How to change the R.O. Membrane of your system.
The fourth stage of your system is the Reverse Osmosis Membrane (Dow Filmtech Material R.O. 0.0001
Micron). For your convenience, the Reverse Osmosis Membrane offered by Aquasafe will fit perfectly
into any Reverse Osmosis System Aquasafe has offered in the past.
Step 1. Depressurize your system.
(see Fig. 25)
Step 2. Remove R.O. Membrane housing Cap
(Fig. 29)
Figure 28
Flushing the
pre-filters
Figure 29
Removing the
R.O. Membrane
Housing cap
yellow tubing
to discharge
saddle clamp
feed water in
PURE
PRO
Reminer
alization
Manual
Shut-Off Valve
in “OFF” position
feed water in
PURE
PRO
Reminer
alization
to tank
to faucet
NOTE:
Back View -
hanging
bracket
not shown
for clarity
1
2
3
Disconnect (see Fig. 10) the white tubing from the third
pre-filter housing and the yellow tubing from the output
side of the E-Z Flush Flow Restrictor
Connect the yellow tubing to the last
pre-filter housing. The flush water will run
through this tube into your drain.
E-Z Flush
Flow Restrictor
Turn Manual
Shut-Off Valve
back ON and flush
new pre-filters for
10-15 minutes
4
5
DONE!
After the 10-15 minute flush turn Manual Shut-Off
Valve back OFF and reconnect the white and
yellow tubes to their original positions.
If this is the only filter change you are doing at this
time, you can turn the Manual Shut-Off Valve and Tank
Top Valve back ON and you are
to tank
to faucet
1
Remove white tubing (see Fig. 10) from
the elbow adaptor found on the cap of
the Reverse Osmosis Membrane Housing.
Using the small
canister wrench that
came with your system,
remove the cap of the
R.O. Membrane
housing. Twist the cap
counter clockwise.
Please note: Have a
cloth at hand... some
water will come out
when taking the cap
off the R.O. Membrane
housing and removing
the membrane itself.
elbow
un
scr
ew
NOTE:
Side View
disconnected
white tube
Small Canister
Wrench
2
PURE
PRO
Reminer
alization
www.aquasafecanada.com
to faucet
Final Polishing Filter
