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Congratulations on the purchase of your Ul Ultrafiltration (UF) water treatment system.
This manual is designed to provide owners, installers, and service technicians with detailed
information about the installation, start-up, and operation of the Ul system.
The brain of the Ul system is the Fleck 5810XTR2 control valve. It is manufactured by one
of the world’s largest water treatment companies, Pentair. The Fleck 5810 control valve is well
respected for its reliability, serviceability, simple operation, extensive features, and convenient
LCD touch-screen display. The Fleck 5810XTR2 valve/controller service manual is also included
with your system. It contains important information regarding the operation of your Fleck 5810
XTR2 control valve.
Your water treatment system is designed to offer low maintenance operation. The control valve
will perform regular maintenance functions automatically. For your convenience, your system has
been pre-programmed for you by our technicians. Should you need to change any of the settings,
simply follow the instructions provided in this manual. It is highly recommended that you consult
your dealer before making any programming changes.
TABLE OF CONTENTS
APPLICATTIONS & SPECIFICATIONS ………………………………………………………..…...
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OPERATING CONDITIONS …………………………………………………………………..…..…..
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BEFORE YOU START ……………………………………………………………………………..……..
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SELECT AN INSTALLATION LOCATION ……………………………………………..……..……
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PREPARE THE MEMBRANE VESSEL …………………………………………………………….. 11
LAYOUT ………………………………………………………………………………………………………
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CONNECT INLET ASSEMBLY ………………………………………………………………………..
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CONNECT DRAIN ASSEMBLY ……………………………………………………………………….
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CONNECT BACK FLUSH TANK AND OUTLET ASSEMBLIES …………………………….
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PLUMBING CONNECTIONS ………………………………………………………………………….
15
SOLENOID VALVE CONNECTIONS ………………………………………………………………..
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START UP THE SYSTEM
……………………………………………………………………………….
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TURN ON THE WATER ………………………………………………………………………………….
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BACK FLUSH & FORWARD FLUSH …………………………………………………………………
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SETTING THE TIME OF DAY …………………………………………………………………………..
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CHANGING BASIC SETTINGS …………………………………………………………………………
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DIAGNOSTICS ……………………………………………………………………………………………….
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MASTER SETTINGS MODE …………………………………………………………………………….
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CONTROL OPERATION DURING A POWER FAILURE …………………………..…..……..
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MAINTENANCE & TROUBLESHOOTING………………………………………………….………
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WARRANTY INFORMATION …………………………………………………………………..……..
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