Installation instructions
FILTRATION DRAIN CONNECTION
(cont.)
PREFERRED INSTALLATION:
OPTION C_WET-VENTED
P-TRAP
INSTALLATION
Install a p-trap under the sink to be used
exclusively
for the Reverse Osmosis
drain line.
A wet-vented
p-trap is a p-trap that shares a
common
vent/stack.
Attach the drain line adapter
to the p-trap and secure it with the slip joint nut
and washer
as shown.
The drain line MUST
be
routed through
the air gap provided
in the RO
water faucet. Locate the Reverse Osmosis
p-trap
as high as possible
(minimum
of 4" above
horizontal).
1 tz
4" minimum'T["
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Reverse
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Osmosis
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drain line
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Optional
disposer
16
SECONDARY
INSTALLATION:
OPTION DmDRAIN
LINE ADAPTER
INSTALLATION
CAUTION:
Using Option
D
may result in clogging
under adverse
conditions
and requires
periodic
inspection/cleaning
by the user.
DO NOT INSTALL THE DRAIN LINE
DOWNSTREAM
OF A DISPOSER OR IN A
HORIZONTAL
PIPE. Install the drain line adapter
under the sink as shown
(parts included).
The
baffle tee shown
must be installed
to prevent a
clog in the Reverse Osmosis
drain line. Route the
drain line from the air gap to the drain line
adapter, ensuring
that there are no dips, loops or
low spots in the line. The drain line adapter
should
be aligned vertically
so that the hose
connection
points upward
(the hose connection
should
never be allowed
to drop below
45 ° from
this vertical
position).
This installation
MAY result
in a slight drain noise in the sink drain when the
Reverse Osmosis
system
is regenerating.
If this
happens,
simply
place the sink drain stoppers
in the strainer
to suppress
it.
Maximum
45 °
Baffle tee _-7
ndatory)_
Reverse
Osmosis
drain line
_
, II
f-'-
Drain line
Uptlonal
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.
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aaapl:er
alsposer
v
Fro
second sink
_-_,
or disposer
_From
faucet air gap
Drain line connection
should
be 180 ° opposite
existing
horizontal
pipe/baffle-tee
as
shown
in diagram
Proper drain line adapter orientation.
_
Drain line adapter