Express Water Commercial Reverse Osmosis System, Installation Manual

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READ THIS FIRST
Please pay attention to the following installation and safety recommendations:
Read the installation manual before installing this system.
NOTE! Please make sure your installation location has enough room and access to a 110v power supply.
Incoming Water
Incoming water pressure must be between 10 PSI and 100 PSI. Test your water occasionally to make sure
the system is performing. If your water is microbiologically unsafe or of unknown quality do not use this
system without adequate disinfection before or after the system. Extremely hot or cold incoming water will
damage the system and cannot be used. Your Untreated Water Inflow quality will determine your needs for
pretreatment and filtration.
Leaks
Inspect all connections after the installation to make sure no leaks occur, wait until after the system is
pressurized to inspect again. Check the system occasionally after installation or maintenance to make sure no
leaks have developed. Install the system in a location with adequate drainage.
General
This Commercial RO System is for climate controlled indoor use only. Exposure to overly high or low
temperature ranges will damage the unit. Follow all of your state and local laws and codes regarding
plumbing even if they differ from what is stated in this manual. If your state law requires it or you prefer to
we recommend using a professional licensed installer or plumber who meets the requirements of this system.
All O-Rings, fittings, filter canisters, and teflon tape wears out after a certain period of time. The lifetime of
your components are subject to change with the quality of the water supplied. Do not handle an unwrapped
filter directly with your bare hands as this can cause early filter failure. Use appropriate eye protection when
performing any drilling.
Maintenance
The owner/user is obligated to properly inspect and maintain the Commercial RO System when necessary, at
least every 1 year. This includes the following:
Replace the O-Rings on the filter housings, membrane housing, booster pump, fittings, and filter cartridges.
Replace any connectors and filter housings with proper replacement parts.
Sanitize your system as often as needed (this changes with the profile of your area’s incoming water).
Always use proper replacement filter cartridges with the correct size and length replacements.
Replace the Teflon Tape on all threaded connections and fittings.
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Conditions