Axeon CERO 2.0 Series User Manual

Reverse osmosis system

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PAGE TITLE HERE (LONG)
CERO 2.0–SERIES
PAGE TITLE HERE (LONG)
REVERSE OSMOSIS
SYSTEM
USER MANUAL
MKT – 590 – A
Page 1 of 34

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  • Page 1 PAGE TITLE HERE (LONG) CERO 2.0–SERIES PAGE TITLE HERE (LONG) REVERSE OSMOSIS SYSTEM USER MANUAL MKT – 590 – A Page 1 of 34...
  • Page 2 HEADER – SECTION 2 TITLE HERE HEADER – SECTION 2 TITLE HERE This page is Intentionally left blank MKT–706-A Page 2 of 34...
  • Page 3: Table Of Contents

    TABLE OF CONTENTS TABLE OF CONTENTS INTRODUCTION ................................5 SAFETY ..................................6 PRECAUTIONARY STATEMENTS .......................... 6 OPERATING DO’S AND DON’TS ..........................7 OPERATING LIMITS ..............................8 SYSTEM SPECIFICATION CHART ......................... 9 COMPONENT IDENTIFICATION ..........................10 COMPONENT DESCRIPTION ........................... 12 PRE-FILTRATION ..............................12 PRE-FILTRATION PRESSURE GAUGE ........................
  • Page 4 TABLE OF CONTENTS TABLE OF CONTENTS TECHNICAL ASSISTANCE ............................ 28 FLOW DIAGRAMS ..............................29 CERO 2.0–2000 FLOW DIAGRAM ......................... 29 CERO 2.0–4000 FLOW DIAGRAM ......................... 30 CERO 2.0–2000 SERIES ELECTRICAL DIAGRAM ....................31 CERO 2.0–4000 SERIES ELECTRICAL DIAGRAM ....................32 SYSTEM WARRANTY ..............................
  • Page 5: Introduction

    INTRODUCTION INTRODUCTION The CERO 2.0–Series Reverse Osmosis System is a durable piece of equipment which, with proper care, will last for many years. This User Manual outlines installation, operation, maintenance and troubleshooting details vital to the sustained performance of your system. If the feedwater conditions change, please contact your local dealer or distributor.
  • Page 6: Safety

    SAFETY SAFETY Defined below are the three safety headings used throughout this User Manual’s text. WARNING: INDICATES STATEMENTS THAT ARE USED TO IDENTIFY DANGEROUS CONDITIONS OR PRACTICES. FAILURE TO FOLLOW WARNINGS COULD RESULT IN SERIOUS INJURY OR DEATH. CAUTION: INDICATES STATEMENTS THAT ARE USED TO IDENTIFY CONDITIONS OR PRACTICES THAT COULD RESULT IN EQUIPMENT OR OTHER PROPERTY DAMAGE.
  • Page 7: Operating Do's And Don'ts

    OPERATING DO’S AND DON’TS OPERATING DO’S AND DON’TS  Change the cartridge filters regularly.  Monitor the system and keep a daily log.  Run the system as much as possible on a continuous basis. DON’T  Permit chlorine to enter or be present in the feed water. ...
  • Page 8: Operating Limits

    OPERATING LIMITS OPERATING LIMITS Nothing has a greater effect on a reverse osmosis system than the feed water quality. If the feed water conditions change, please contact your local dealer or distributor. Before starting the RO system it is strongly suggested to obtain an up to date water analysis of the water to be treated. IT IS VERY IMPORTANT TO MEET THE MINIMUM FEED WATER AND OPERATING REQUIREMENTS OUTLINED IN THIS MANUAL.
  • Page 9: System Specification Chart

    SYSTEM SPECIFICATION CHART MODELS CERO 2.0–2000 CERO 2.0–4000 Design Configuration Single Pass Single Pass Feedwater TDS max (ppm) 2,000 2,000 Standard Recovery % Flow Rates 2,000 / 7,570 4,000 / 15,141 Permeate Flow Rate (gpd / lpd) 1.38 / 5.22 2.77 / 10.48 Permeate Flow Rate (gpm / lpm) 3 / 11.36...
  • Page 10: Component Identification

    COMPONENT IDENTIFICATION COMPONENT IDENTIFICATION CERO 2.0–4000 PICTURED MKT–706-A Page 10 of 34...
  • Page 11: Component Description

    CERO 2.0 2000– 200965 VALVE, CHECK, PVC, 1/2" FNPT X 1/2" FNPT 4000 CERO 2.0 2000– 209853 HOUSING, MEMBRANE, FRP-300E, 4040, 1/2" P X 1/2" C FNPT, AXEON 4000 CERO 2.0 2000– 212285 MEMBRANE, XE3, 4040, DRY, AXEON 4000 CERO 2.0 2000–...
  • Page 12: Pre-Filtration

    PRE-FILTRATION COMPONENT DESCRIPTION PRE-FILTRATION CERO 2.0–Series systems are supplied with a 5-micron sediment filter. Change the filtration cartridge when a 10-15 psi differential exists between the inlet pressure and filter out pressure. THE SYSTEM MUST BE OPERATED ON FILTERED WATER ONLY. PRE-FILTRATION PRESSURE GAUGE This gauge measures the pressure when it exits the pre- EXAMPLE: If the inlet pressure is 60...
  • Page 13: Membranes

    COMPONENT DESCRIPTION COMPONENT DESCRIPTION MEMBRANE The reverse osmosis system is equipped with AXEON XE3–Series RO membranes. These membranes separate impurities from water through the reverse osmosis process. PERMEATE FLOW METER A clear acrylic analog flow meter is provided to measure the amount of product water.
  • Page 14: Membrane Information

    MEMBRANE INFORMATION MEMBRANE INFORMATION CERO 2.0–Series reverse osmosis systems come standard with XE3–Series Reverse Osmosis Membrane Elements. General membrane element performance characteristics are listed on the following membrane specification chart. MEMBRANE ELEMENT SPECIFICATIONS AND OPERATING LIMITS XE3–Series Membranes (Standard) Membrane Type: Polyamide Thin–Film Composite pH Range, Short Term Cleaning (30 Min.): 2-12 Maximum Operating Temperature: 113°F (45°C) Maximum Feed Silt Density Index (SDI): 3...
  • Page 15: Membrane Performance Outside Of Operating Limits

    The claims made may not have been approved for use in all countries. The manufacturer assumes no obligation or liability for the information in this document. AXEON reserves the right to update this information periodically for the purposes of quality and accuracy. NO WARRANTIES ARE GIVEN;...
  • Page 16: Membrane Performance

    MEMBRANE PERFORMANCE MEMBRANE PERFORMANCE CERO 2.0–Series Reverse Osmosis Systems are designed to produce 2,000-4,000 GPD at 77 ° (nominal) of permeate water per membrane at 98% rejection under the proper conditions. For example, the CERO 2.0–2000 produces 2,000 gallons per day of permeate water at the listed operating test conditions.
  • Page 17: System Installation

    SYSTEM INSTALLATION SYSTEM INSTALLATION MOUNTING When choosing a location to install the system, select an area with enough room to remove the membranes and easily access components and connections. Make sure there is enough room for service to be performed on the system. Take into consideration where your electrical power supply is located and where the nearest drain is located.
  • Page 18: Electrical

    SYSTEM INSTALLATION SYSTEM INSTALLATION ELECTRICAL CERO 2.0–Series systems are available in 115 or 230V/60HZ/1PH. Each CERO 2.0–Series system is equipped with an 8 foot electrical cord to supply the system power. It is best that the CERO 2.0–Series system be wired to a dedicated electrical circuit. Ensure that the electrical circuit supplying the system is compatible with the requirements of the specific CERO 2.0–Series model you are installing.
  • Page 19: Membrane Installation And Handling

    MEMBRANE INSTALLATION AND HANDLING MEMBRANE INSTALLATION AND HANDLING ALL PRESSURE GAUGES MUST READ ZERO BEFORE BEGINNING THIS PROCEDURE. TURN THE SYSTEM OFF, DISCONNECT THE POWER, AND BLEED ALL WATER PRESSURE FROM THE SYSTEM. THE BRINE SEAL MUST BE IN THE CORRECT POSITION FOR EACH MEMBRANE HOUSING IN ORDER FOR THE MEMBRANE TO FUNCTION CORRECTLY.
  • Page 20: Membrane Installation / Replacement

    MEMBRANE INSTALLATION AND HANDLING MEMBRANE INSTALLATION AND HANDLING MEMBRANE INSTALLATION / REPLACEMENT WEAR GLOVES FOR THE FOLLOWING STEPS IN ORDER NOT TO CONTAMINATE THE MEMBRANE. Remove the permeate plumbing and/or fittings from the permeate port of the top end plug on the pressure vessel.
  • Page 21 MEMBRANE INSTALLATION AND HANDLING MEMBRANE INSTALLATION AND HANDLING The membrane should stop when fully seated on the bottom end plug. 10. Reassemble the top end plug(s). MAKE SURE THE O-RINGS AND END PLUGS ARE FREE FROM DIRT AND DEBRIS BEFORE REINSTALLING. DIRT AND OTHER FOREIGN MATERIALS LEFT ON THE END PLUGS CAN CAUSE LEAKS AND/OR DAMAGE TO THE MEMBRANES AND CAUSE CONTAMINATION.
  • Page 22: System Purging / Intial Start Up

    SYSTEM PURGING / INITIAL START-UP SYSTEM PURGING / INITIAL START-UP CAREFULLY INSPECT YOUR SYSTEM BEFORE INITIAL START UP. CHECK THAT ALL THE PLUMBING AND ELECTRICAL CONNECTIONS ARE IN PLACE AND SECURELY FASTENED. LEAVE THE POWER TO THE SYSTEM OFF UNTIL STEP 8 OF THIS PROCEDURE. 1.
  • Page 23 SYSTEM PURGING / INITIAL START-UP SYSTEM PURGING / INITIAL START-UP Lever Inline Lever Offset Operating Position Bypass Position MKT–706-A Page 23 of 34...
  • Page 24: General Maintenance And Storage

    If the system is to be shut down for an extended period, a membrane preservative should be used to preserve the membranes. PRIOR TO STORING YOUR SYSTEM, THE SYSTEM SHOULD BE CLEANED WITH AXEON C–10 AND C–20 CLEANERS, FLUSHED WITH PERMEATE WATER AND M–100 SOLUTION FOR MEMBRANES TO PROTECT IT FROM BIOLOGICAL ATTACK.
  • Page 25: Temperature Correction Factors

    TEMPERATURE CORRECTION FACTORS TEMPERATURE CORRECTION FACTORS A membrane’s stated permeate production rate is based on a water temperature of 77 °F degrees Fahrenheit. Temperatures above or below 77 °F will increase or decrease the membrane’s production rate. Find the temperature correction factor (TCF) for your water temperature on the table located on the next page.
  • Page 26: Temperature Correction Table

    TEMPERATURE CORRECTION FACTORS TEMPERATURE CORRECTION FACTORS TEMPERATURE CORRECTION TABLE Temperature Temperature Temperature Temperature Temperature °F (°C) °F (°C) °F (°C) °F (°C) °F (°C) 50.0 (10.0) 1.711 57.2 (14.0) 1.475 64.4 (18.0) 1.276 71.6 (22.0) 1.109 78.8 (26.0) 0.971 50.2 (10.1) 1.705 57.4 (14.1) 1.469...
  • Page 27: Reverse Osmosis Operating Log

    REVERSE OSMOSIS OPERATING LOG REVERSE OSMOSIS OPERATING LOG MKT–706-A Page 27 of 34...
  • Page 28: Troubleshooting

    See low inlet pressure Cold feed water See temperature correction sheet Low Permeate Flow Defective membrane brine seal Inspect and/or replace brine seal Clean membranes with AXEON C-10 and C-20 membrane Fouled or scaled membrane cleaners. Exceeding maximum feed water...
  • Page 29: Flow Diagrams

    FLOW DIAGRAMS FLOW DIAGRAMS CERO 2.0–2000 FLOW DIAGRAM MKT–706-A Page 29 of 34...
  • Page 30: Cero 2.0-4000 Flow Diagram

    FLOW DIAGRAMS FLOW DIAGRAMS CERO 2.0–4000 FLOW DIAGRAM MKT–706-A Page 30 of 34...
  • Page 31: Cero 2.0-2000 Series Electrical Diagram

    ELECTRICAL DIAGRAMS FLOW DIAGRAMS CERO 2.0–2000 ELECTRICAL DIAGRAM MKT–706-A Page 31 of 34...
  • Page 32: Cero 2.0-4000 Series Electrical Diagram

    ELECTRICAL DIAGRAMS FLOW DIAGRAMS CERO 2.0–4000 ELECTRICAL DIAGRAM MKT–706-A Page 32 of 34...
  • Page 33: System Warranty

    SYSTEM WARRANTY FLOW DIAGRAMS Warranty Terms Subject to the terms and conditions set forth hereinafter, the manufacturer (hereafter “Manufacturer”) warrants to the original purchaser (hereafter the “Customer”) that the systems and products manufactured by the Manufacturer are free from defects in material and in workmanship for twelve (12) months from the Warranty Commencement Date (as defined below) only when used strictly in accordance with the applicable operating instructions and within the range of the operating conditions specified by the Manufacturer for each such product.
  • Page 34 SYSTEM WARRANTY FLOW DIAGRAMS Voidability of Warranty This Warranty shall be void and unenforceable as to any Manufacturer product which has been damaged by accident, mishandling, abuse or has been repaired, modified, altered, disassembled or otherwise tampered with by anyone other than the Manufacturer or an authorized Manufacturer service representative;...

This manual is also suitable for:

Cero 2.0-2000Cero 2.0-4000

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