10
Installation Instructions (continued):
5. Make sure the black rubber gasket is adhered to the inside wall of the clamp and place
the clamp assembly over the drain pipe. Insert
3/8
” black tube into the drilled hole. Tighten
the clamp.
CAUTION: Do not overtighten the screws, it may crack the clamp.
CAUTION: The black 3/8” drain tube must be as SHORT and STRAIGHT as possible to the drain
saddle, making a downward slope from the faucet to the drain saddle to allow
for proper drainage. This is a gravity fed line and if there is any bend or dip in the
tubing, the rinse water will not flow into the drain properly. Water may back up and
come out the air gap hole in the faucet.
Figure 9.
Figure 10.
Drain Tubing
Drain Clamp
Black Rubber
Gasket
Front Plate
Drain Pipe
Drain Clamp
Back Plate
Mount Drain
Valve Here
Never
Mount
Here
3
/
8
”
Black Line
Drain Tubing
Drain Clamp
Black Rubber
Gasket
Front Plate
Drain Pipe
Drain Clamp
Back Plate
Mount Drain
Valve Here
Never
Mount
Here
3
/
8
”
Black Line
Mounting the RO Unit Under the Sink:
1. Position the RO unit on the back or right walls under the sink. Make sure to allow ample
space for the installation and plumbing connections. To change the filter cartridges, 1” of
clearance is required underneath the filter housings.
2. Install mounting screws at least 15
3/4
” from cabinet floor. Leave 1/4” space between the
head of the screw and the wall to slip bracket onto the screws. Then tighten the screws to
secure the system.
System Dimensions:
VRO-3Q
VRO-4Q & VRO-5Q
15 ¼”
1” Clearance
1” Clearance
15 ¼”
15
3
/
4
”
7
7
/
8
”
10”
11
1
/
2
”
14”