OptiPure SX2-21 Installation Manual
Installation, Operation & Maintenance Manual
Reduce Particulate, Chlorine, Taste, Odor & Scale
For ScaleX2
®
Models: SX2-21, SX2-22, SX2-22B
DO NOT DISCARD - GIVE THIS MANUAL TO THE OWNER AFTER INSTALLATION.
DO NOT DISCARD THIS MANUAL AFTER INSTALLATION.
THIS MANUAL CONTAINS IMPORTANT
OPERATION, MAINTENANCE AND PRECAUTIONARY INFORMATION. PLEASE PRESENT THIS MANUAL
TO USER/OPERATOR/OWNER AFTER INSTALLATION.
IT IS STRONGLY ENCOURAGED THAT YOU READ THIS MANUAL BEFORE INSTALLING SYSTEM TO
ENSURE THE BEST POSSIBLE INSTALLATION.
INSTALLATION MUST CONFORM TO ALL LOCAL AND STATE PLUMBING CODES AND REGULATIONS.
CONNECT SYSTEM TO COLD WATER SUPPLY ONLY. WATER TEMP. CAN NOT EXCEED 100°F/38°C.
SYSTEM MUST BE INSTALLED IN A VERTICAL AND UPRIGHT POSITION.
DO NOT USE WITH WATER THAT IS MICROBIOLOGICALLY UNSAFE OR OF UNKNOWN QUALITY WITH-
OUT ADEQUATE DISINFECTION BEFORE OR AFTER THE SYSTEM.
FAILURE TO CHANGE CARTRIDGES PER RECOMMENDED INTERVALS WITH OPTIPURE REPLACE-
MENT CARTRIDGES MAY LEAD TO SYSTEM FAILURE AND PROPERTY DAMAGE.
Introduction
Your new OptiPure ScaleX2 FoodService Filtration System will cleanse and condition the tap water providing optimum
water characteristics for their speci ed applications. The result is reduced equipment maintenance requirements,
longer equipment life and improved quality & consistency of your products. Proper system installation and routine lter
changes will ensure years of trouble-free operation and performance.
The OptiPure System is built with the nest and most advanced materials and each system is quality inspected and
pressure tested prior to shipment. With proper installation and routine maintenance, you will have years of trouble-free
operation.
Please refer to this manual when performing routine lter changes. The instructions make periodic maintenance quick
and easy, and ensure you will receive maximum bene t from your system.
System Speci cations
System Speci cations
Maximum Pressure:
125 psi/8.6 bar
Maximum Temperature:
100°F/38°C, Min.: 35°F/2°C
Capacity:
Change the CTO-20 cartridge at gallon rating or at least every 6 months or when pressure gauge needle
enters the red zone on the outlet gauge while water is flowing through the filter system under normal operating condi-
tions. The SCLX2-2 cartridge does not have a grain removal capacity, however, naturally occurring organics present
in the water will gradually degrade the effectiveness of this cartridge. Change the SCLX2-2 cartridge at least once a
year.
SX2-2iom908
Foodservice Filtration Systems
Installation Precautions
• Do
NOT
install system on line pressure above 125 psi.
• Do
NOT
install the system backwards with the feed water line connected to the outlet.
• Do
NOT
use liquid pipe compounds for tting connections. USE two to three wraps of te on tape.
• Do
NOT
solder plumbing connections attached to lter housing or inlet valve. Inlet valve and lter housing will
be damaged by high temperature.
Do
NOT
allow system to freeze. Turn off water supply to housing and drain housing if temperature falls below 32°F.
• Do
NOT
install system in direct sunlight or where system is exposed to harsh chemicals or may be subjected
to being struck by moving equipment, carts, mops or any other item that may cause damage.
ALLOW
a minimum of 3” under the housing to allow for lter replacement.
SCALEX 2 SYSTEMS MUST NOT BE USED IN CONJUNCTION WITH POLYPHOSPHATE OR ANY OTHER
SCALE INHIBITOR.
Installation Procedure
Determine if water line has an existing water treatment system. Is so, examine system for use of polyphospate or
Anchor the OptiPure System on a wall stud or suitable mounting material spanning wall studs.
when connecting the feed water line.
water hammer is evident, install water hammer arrestors before OptiPure unit.
overtighten tting connections into inlet valve our housing outlet.
Always
back-up valves and ttings with a wrench when installing a tting to avoid turning the valve.
other scale inhibitors. ScaleX2 will not be effective if used in conjunction with other scale inhibitors. Remove the
scale inhibitors from the water line or discontinue installation.
vertical and upright.
System must be
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