10
EVERPURE
®
CONSERV
®
75E HIGH EFFICIENCY RO SYSTEM INSTALLATION AND OPERATION GUIDE
2
Tubing Connections
1. Refer to Figure 3 (cover removed) for a general
description of connection points.
2. Prepare the plumbing to accept the RO system.
NOTE: The blended water tubing/piping and associated
fittings connecting the RO blended water outlet to
the equipment being serviced should be food-grade
material that meets NSF
®
Standard 51, 61, or similar,
with a minimum pressure rating of 125 psi (8.6 bar,
0.86 MPa). The blended water may react with metal
piping, creating a corrosive condition. Plastic pipe
or reinforced beverage tubing are generally very
good material choices for RO water distribution
piping. The size of the blended water tubing/piping
should be 3/8" (9.5 mm) ID minimum. Distances of
25 feet (7.6 m) or greater from the RO system to the
equipment being serviced should be 1/2" (12.7 mm)
ID minimum.
3. Locate an appropriate point in the hard water plumbing
to tie in a new section of tubing/piping that can be routed
to the RO system. CLOSE the nearest shut-off valve
that is upstream from the tie-in point and relieve the
pressure in the line. Install the 3/8" (9.5 mm) tubing/
piping section and connect it to the INLET - Supply Water
fitting. See Figure 3.
4. Connect the appropriate size and type of tubing/piping
and associated fittings to the Everpure Conserv 75E
System outlet connection. Route the line(s) to the
equipment being serviced. CLOSE the inlet and outlet
valves on the RO system. Reapply pressure to the
plumbing by slowly OPENING the shut-off valve that was
closed in the previous step.
5. Connect a 1/4" (7.14 mm) OD tube to the reject connector
(labeled DRAIN) located in the lower left corner of the
unit. Route the other end of the tubing to a drain nearby,
securing it properly. Allow an air gap at the drain,
following any applicable local and national codes.
NOTE: The accessory tank connection allows for the use of
an external storage tank for RO blended water. The
use of an accessory storage tank will affect fill/flush
times and sanitization.
NOTE: The maximum size for an accessory accumulator
tank is 6 gals (22.7 L).
NOTE: The filtered water outlet connection provides water
that has been filtered only by the first (front right)
cartridge.
Electrical
On/Off
Blended Water
Blend
Adjustment
Supply
Water
Waste Water
Power Cord
Connection
Filtered
Water
Accessory Tank
Connection
Figure 3
INSTALLING THE CARTRIDGES
The cartridges are identified on the label using the model
number.
Pentair
®
GRO-75EN RO Membrane Cartridge
Everpure 4FC5-S Filter Cartridge
Everpure 4CC Mineral Cartridge
Everpure 4CB5 Filter Cartridge
Install the cartridges in the correct locations. If the cartridges
are installed improperly, the system will not operate correctly.
The cover is removed for the installation of the cartridges
and flushing of the Conserv 75E System. Remove the two (2)
screws (Figure 4) and lift the cover off.
4FC5-S
4CB5
GRO-75EN
Remove
Cover Screw
Remove
Cover Screw
4CC in
Rear
Figure 4