Neo-Pure RO-4300Rx-DLX Installation, Operation And Service Manual

The high efficiency reverse osmosis drinking water system

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The High Efficiency Reverse Osmosis
Drinking Water System Installation,
Operation And Service Manual.
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-DLX

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Summary of Contents for Neo-Pure RO-4300Rx-DLX

  • Page 1 The High Efficiency Reverse Osmosis Drinking Water System Installation, Operation And Service Manual. -DLX...
  • Page 2: Table Of Contents

    TABLE OF CONTENTS Section I. Introduction..................2 Section II. Specifications..................5 Section III. Preparation..................6 A. Major System Components.............6 B. Tools Recommended For Installation..........6 C. Site Selection For Major System Components.........7 Section IV. Installation Steps................8 A. Faucet Installation.................9 B. Drilling A Stainless Steel Sink............9 C.
  • Page 3: Section I. Introduction

    SECTION I. INTRODUCTION Your new Reverse Osmosis (R.O.) Drinking Water System uses a combination of filtration technologies to reduce unwanted contaminants in a water supply. The following steps combine to give you the best in clear sparkling drinking water: MECHANICAL FILTRATION ACTIVATED CARBON ACTIVATED CARBON The sediment Pre-Filter has been designed to help reduce The Activated Carbon Post-Filter contains carbon...
  • Page 4 SECTION I. INTRODUCTION TYPICAL RO-4300RX UNDER SINK INSTALLATION DIAGRAM (FIGURE 1) Tube Connection Guide Permeate Pump Connection Guide Drain RO Water (Brine Out) Out To Tank Drain In RO Water (Permeate) Dispensing Faucet With Air Gap Drain Clamp Drain Cover (3/8"...
  • Page 5 SECTION I. INTRODUCTION OPTIONAL RO-4300RX BASEMENT INSTALLATION DIAGRAM (FIGURE 2) Dispensing Faucet NOTE: For refrigerator water dispenser or ice maker hookup, Tee into 3/8" blue tubing to dispensing faucet. Product (3/8") Holding Tank Shut-Off Valve (Open Position) Floor (Blue) Tank (3/8"...
  • Page 6: Section Ii. Specifications

    SECTION II. SPECIFICATIONS Because the performance of an R.O. Membrane is highly dependent upon pressure, temperature, pH and TDS, the following should be used for comparison purposes only. TABLE A (QUALIFIED PERFORMANCE) Performance U.S. Metric Membrane Production 41-53 gpd 155-201 lpd Membrane TDS Reduction 96% Minimum 96% Minimum...
  • Page 7: Section Iii. Preparation

    SECTION III. PREPARATION A. MAJOR SYSTEM COMPONENTS The following components comprise the R.O. Drinking Water System. (Refer to Fig. 1 for general system layout.) • An R.O. Manifold assembly. • Housings and Housing O–rings. • A Drinking Water Holding Tank. •...
  • Page 8: Site Selection For Major System Components

    SECTION III. PREPARATION C. SITE SELECTION FOR MAJOR SYSTEM COMPONENTS The R.O. System was designed to fit under a sink, however, because of space limitations or other reasons, the system’s flexible design allows for other locations. When determining the location remember that access to a cold water tap line, the household drain, and ease of filter replacement are important considerations.
  • Page 9: Section Iv. Installation Steps

    SECTION IV. INSTALLATION STEPS FAUCET DIAGRAM (FIGURE 3) Body Faucet Faucet Base Faucet Base Washer, Metal Washer, Rubber AIR GAP ONLY Spacer Drain Line From Air Gap Air Gap To Drain (3/8" Black Tubing) Washer, Faucet Drain Line To Air Gap (1/4"...
  • Page 10: Faucet Installation

    SECTION IV. INSTALLATION STEPS A. INSTALL THE FAUCET ASSEMBLY The most convenient installation would allow the use of an existing spray attachment hole. If the spray attachment hole is not available, then follow the basic procedures outlined below. B. DRILLING A STAINLESS STEEL SINK 1.
  • Page 11 SECTION IV. INSTALLATION STEPS D. INSTALL THE FEED WATER SUPPLY VALVE 7. Shut off the water at the angle stop valve. 11. Fully insert the red 1/4" tube into the speed-fit connection and replace the red 8. Use a 5/8" open-end wrench to loosen the locking clip.
  • Page 12 SECTION IV. INSTALLATION STEPS 3/8" DRAIN CLAMP ASSEMBLY (FIGURE 5) Vertical Mount Sink Sink Drain Line From Air Gap (Air Gap Only) Do Not Install Here Install Here Horizontal Mount Maximum Displacement From Top Center - 45° D. Drain Clamp Installation: Choose the drain outlet NOTE: When cutting the polytubing make clean, square location per Sec.
  • Page 13: Position The Drinking Water Holding Tank

    SECTION IV. INSTALLATION STEPS D. R.O. MANIFOLD ASSEMBLY INSTRUCTIONS Locate the site per Sec. III, C.3. Various installation sites will require different types of mounting fasteners; be sure the fastener selected will provide a firm, solid mounting. A support panel may be necessary on thin cabinet walls or to span between wall studs on particleboard or drywall.
  • Page 14: Start Up

    SECTION IV. INSTALLATION STEPS F. START UP At time of start up and each time the filters are changed the system should be sanitized (also see Operation and Maintenance Sec. V). 1. Sanitizing the system. Use a drip pan to aid clean–up. 2.
  • Page 15: Operation And Maintenance

    SECTION V. OPERATION & MAINTENANCE A. NORMAL OPERATION 1. It is normal for the Total Dissolved Solids (TDS) of the water to be higher than normal during the first 5 gallons of operation; this is due to the sanitizing solution and the new Post-Filters. After this water is rinsed to drain, the removal rate should stabilize at a value of greater than 75%.
  • Page 16: Changing The In-Line Activated Carbon Post-Filter

    SECTION V. OPERATION & MAINTENANCE IN-LINE ACTIVATED CARBON POST-FILTER ASSEMBLY (FIGURE 6) In-Line Activated Carbon Post-Filter To Dispensing Faucet 3/8" Blue 3/8" Blue To Dispensing Faucet Deluxe In-Line Activated Carbon Post-Filter 3/8" Blue 3/8" Blue Coupling Insert Insert Coupling Body Body C.
  • Page 17: Section Vi. Deluxe Component Installation

    SECTION VI. DELUXE COMPONENT INSTALLATION PERMEATE PUMP INSTALLATION INSTRUCTIONS 1. Inspect Permeate Pump, fittings, and Permeate Mounting Clip Kit. Remove the plugs from the 4 ports and make sure there is no foreign material in the ports. 2. Mounting of Permeate Pump: The Permeate Mounting Clip Kit, (includes clip and 2 #10 x 3/4" self-tapping screws) mount the clip on a suitable location using the two screws provided.
  • Page 18: Section Vii. Trouble Shooting Guide

    SECTION VII. TROUBLE SHOOTING GUIDE PROBLEM POSSIBLE CAUSE SOLUTION Feed Water Valve is plugged or closed. Open Valve or unclog. Clogged Sediment Pre-Filter or Replace filters. Activated Carbon Pre-Filter. Feed Water pressure Low water pressure. must be above 40 psig. See Feed Water operating limits.
  • Page 19 SECTION VII. TROUBLE SHOOTING GUIDE CONTINUED PROBLEM POSSIBLE CAUSE SOLUTION The Product Water and Drain Correct plumbing. Water lines are reversed. HIGH TOTAL No drain flow, Drain Restrictor is clogged. Clear or replace Drain Restrictor. DISSOLVED No drain flow, the drain orifice in Clear or replace Dispensing Faucet.
  • Page 20: Exploded View And Parts List

    EXPLODED VIEW AND PARTS LIST 19A..Water Quality Test Kit 23..Nitrate/Nitrite Test Kit Optional Deluxe Components...
  • Page 21 EXPLODED VIEW AND PARTS LIST KEY IN-LINE ACTIVATED CARBON POST-FILTER DRAWING NO. DESCRIPTION Self Tapping Screw ASO Cap ASO Cap O–Ring ASO Diaphragm – Large ASO Piston ASO Piston Ring ASO Diaphragm – Small Manifold Plate Assembly without Monitor (Includes diagram numbers 1 through 10 and 16.) or 8A Manifold Plate Assembly with Monitor (Includes diagram numbers 1 through 10, 15 and 16.) Check Valve...
  • Page 22: Neologic Filtration Products Limited Warranty

    In addition, the membrane is only warranted if the required feed water conditions are met. The above warranty will also not apply to any part of the Neo-Pure R.O. Drinking Water System that is damaged because of neglect, misuse, alterations, accident, misapplication, physical damage, or damage caused by fire, acts of God, freezing or hot waters or similar causes.

This manual is also suitable for:

Ro-4300rx

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