Troubleshooting guide
Page 9
Drain Saddle Installation - Fits standard 1 ¼” – 1 ½” drain pipes
Step 12
Step 13
Step 14
The drain saddle must be installed at least 1 ½” above the nut 
of the P-Trap elbow or cross bar from the garbage disposal to 
insure proper drainage. Using the 1/4” drill bit, drill into the drain 
pipe at best available location as specied above, for drain saddle 
installation. Take extreme caution to only drill through one side 
of the drain pipe.
The small square black foam gasket with a circle cut out of the 
middle must be applied to the inside of the drain saddle. Remove 
sticky tape backing and stick to the drain saddle. 
(See Picture to Right)
Locate the correct drain saddle kit in the parts bag.
If you have a garbage disposal, do not install the drain saddle near it.  
Installation of the drain saddle must be either above the garbage disposal, 
or if a second sink drain is available, install it above the cross bar on the 
second drain. Installation of the drain saddle near a garbage disposal 
may cause the drain line to plug.
Caution:
P-Trap 
Elbow
Assemble the drain saddle around the drain pipe and align drain 
saddle tting opening with the hole drilled  in  the  previous 
step - you may use a small screwdriver to feed through the drain 
saddle into the drain pipe to aid with the alignment. Using a Phillips 
screw driver tighten the drain saddle bolts evenly and securely on 
both sides.
Step 15
1.5”
Caution:
Do not over tighten the screws. It may crack the drain saddle.
Follow all local plumbing codes for your installation.
Drain Saddle Tube Connection
In the parts bag locate the 1/4” red tube. Attach the end labeled 
“Flow Capillary Inside” to the open compression Tee tting on the 
lower RO membrane housing using a 5/8” wrench to tighten the 
white plastic nut securely. Connect the other open end to the quick 
connect tting on the drain saddle by pushing the tube all the way 
to the tube stop.
Step 16
Green Tube Connection
Step 17
Insert the other open end of the green 1/4” tube into the open 1/4” quick connect tting on 
the plastic adapt-a-valve making sure the tube is pushed in all the way to the tube stop.
Green Tube
Adapt-a-Valve
In the parts bag locate the 1/4” Green tubing. Connect the tube 
to the RO system (left housing) by inserting it into the open 1/4” 
quick connect tting on the housing lid. Make sure the tube is 
pushed in all the way to the tube stop.
Step 18










