GE Merlin - Manual (Page 11)

THE BASIC REVERSE OSMOSIS SYSTEM 11
Rev B
Figure 4 Side View and Cutaway of Tubing Fitting
Postfilter
Install the postfilter inline with the blue permeate tubing. Secure tubing
with collet lock clips.
Drain Adapter
The drain adapter has a rubber inlet that accepts the 3/8-inch black
drain tube or the 1/2-inch red tube. The 3/8-inch black tubing will
connect here if the faucet is not using the air gap module.
When the tubing is in position, use the supplied hose clamps to secure
the connection.
NOTE: Make sure the tubing
is pushed past the O-rings
for a secure fit. Also, when
replacing any tubing, cut
tubing back ~1/4 inch prior
to re-inserting to prevent
leaks.
Tubing Collet
O-Ring
O-Ring
Collet Lock CLip
NOTE: For optimal system performance, we recommend using
tubing lengths that are as short as possible.
NOTE: When sliding tubing into the drain adapter inlet, wet the
tubing. Water will help the tubing slide into the rubber inlet.