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Model: 540371
Twist-In 100 GPD 4-Stage RO/DI Unit
Installation, Operation & Maintenance Guide
DRAIN SADDLE INSTALLATION
All Reverse Osmosis units will produce waste water.
The waste water contains high concentrations of TDS, but
would be acceptable to use on plants. Depending on your
installation, you may want to save the waste water for
other uses.
Another option is to connect the Reverse Osmosis waste
line to the drain under a sink. We have included a Drain
Saddle that will fit standard size sink drain pipes.
Step 1
– Locate all pieces of the Drain Saddle
1 – Bracket with
¼
" press fit opening
1 – Bracket – solid
2 – Screws & Nuts
1 – Foam gasket
Step 2
– Remove the center punch and peel tape backing
from the foam gasket. Apply the gasket to bracket.
Remove center punch
cont. next page
Remove
tape backing
Apply gasket
as shown
WATER SUPPLY INSTALLATION
This Aquatic Life TI Filter Unit includes two options
for easy connection to a water supply.
Option 1:
Connect to a standard water faucet
(often found on the exterior of houses or utility sinks)
with the Hose Bib Connection.
Option 2
: Connect to the water supply line.
The under-sink Water Line Adapter connects to the sink
water supply and provides a way to connect the
¼
" tubing.
Hand tightening this adapter is usually sufficient. However,
if needed, use a 1
¼
" adjustable wrench.
Connect To
Cold Water
Supply Only
CAUTION:
If installing with a garbage disposal
the saddle must be above the disposal.
If a second sink drain is available, install it above
the cross bar on the second sink drain. Installation
of the Drain Saddle below a disposal may cause
the drain to plug.
