7
INSTALL THE FAUCET
FIGURE 3 - FAUCET INSTALLATION
FIGURE 4 - TUBING CONNECTIONS
wire will be connected to
electronics in manifold
(ERO-385E) or
Hydrolink Plus
®
RO
Module in manifold
(HERO-385Plus)
electronics ring
u
o-ring
u
washer
¤
¤
Model ERO-385 only
u
Model ERO-385E or
HERO-385Plus only
spout
lever
faucet
1-1/4” dia. hole
spacer
u
bushing
washer
hex nut
steel washer
(large)
3/8” black
tubing,
30” long
1/4” red tubing from RO
(via high recovery flow
control)
1/4” barb
fitting
3/8” barb
fitting
tubing connector
1/4” to 3/8”
Select one of the following places to install the faucet.
Be sure there's room underneath so you can make the
needed connections.
u
In an existing sink spray attachment hole.
u
Drill a hole in the sink top.
u
Drill a hole in the countertop, next to the sink.
NOTE:
Looking at Figure 3, be sure the faucet base will
fit flat against the surface at the selected location so the
o-ring will seal.
1.
Do not connect drain tubing until Step 1, top of Page
10.
2.
For Model ERO-385, slide the chrome washer onto
the faucet stud, Figure 3.
3.
For Model ERO-385E or HERO-385Plus, snap the
o-ring in the groove on the bottom of the ring and slide
the monitor ring onto the faucet stud. The monitor ring
LED wire must be routed through the sink or countertop
hole and through the spacer, if used, Figure 3.
NOTE:
If you will route the RO drain tubing directly to
the drain point, disregard Steps 4 and 6 and do Step 1 on
top of Page 10.
4.
Take the 30" length of 3/8" black tubing and push
one end onto the 3/8" faucet barb fitting, Figure 4.
5.
Move the RO system into position, under the sink.
(Referring to Page 8, hang the system on cabinet wall, or
lay on the floor surface, as desired.)
6.
Route the 1/4" red tubing from the bottom, up
through the faucet mounting hole. Push the end of the
tubing onto the 1/4" barb fitting.
7.
Work tubing and the faucet stud down, into the
mounting hole.
8.
On the underside of the sink or countertop, install
the spacer (Model ERO-385E or HERO-385Plus only),
plastic bushing, flat washer, and hex nut. Slide the large
steel washer in place, between the bushing (or spacer)
and the bottom of the sink or countertop. Then, tighten
the hex nut securely. Make sure that the LED wire is in a
position so that it will not be cut, pinched or kinked
before tightening the faucet assembly.
9.
Thread the tubing connector onto the bottom of the
faucet stud.
10.
Push the end of the 3/8" blue tubing from the RO,
into the tubing connector installed in Step 9.
NOTE:
See tubing connection procedures on Page 9. For
ease of service and maintenance, keep tubing lengths
long enough so removal of the RO system from under
the sink is possible.
3/8” blue
tubing
from RO
