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Antunes VZN-520H Owner's Manual

Residential water filtration
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VZN-520H
VZN-540H
Residential Water Filtration
Owner's Manual
Original Instructions
Manufacturing Numbers:
9720002
9720007
System Tested and Certified by NSF
International against NSF/ANSI
Standard 42 and 53 for the reduction of:
Standard No. 42: Aesthetic Effects
Nominal Particulate Reduction Class I
Standard No. 53: Health Effects
Cyst Reduction & Turbidity Reduction as
verified and substantiated by test data.
Original Instructions
P/N 1011586 Rev A 07/20
www.antuneswater.com
CAUTION: Read all instructions before using the unit.

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Summary of Contents for Antunes VZN-520H

  • Page 1 ® VZN-520H VZN-540H Residential Water Filtration Owner’s Manual Original Instructions Manufacturing Numbers: 9720002 9720007 System Tested and Certified by NSF International against NSF/ANSI Standard 42 and 53 for the reduction of: Standard No. 42: Aesthetic Effects Nominal Particulate Reduction Class I Standard No.

  • Page 2: Table Of Contents

    Inlet Water Plumbing Installing a Bypass For sales in the state of Iowa: IMPORTANT Starting the Controller Antunes reserves the right to change Rinsing the UltraFilter Cartridge Seller specifications and product design Sanitizing the System and Lines without notice. Such revisions DO...

  • Page 3: Safety Information

    Water pressure must not by qualified personnel only. person. exceed 100 psig (690 kPa). Contact Antunes for repair. To reduce water pressure, install All electrical connections must be in a water pressure regulator and accordance with local electrical codes set to suit the application.

  • Page 4: Safety Information (Continued)

    RESIDENTIAL VZN Safety Information (Continued) Protect from becoming dry Caution If the membrane dries out, irreversible damage to the UltraFilter membrane may result. Protect the filter from becoming dry by This equipment is to be installed to comply with the keeping it wet and sealed at all times.

  • Page 5: Specifications

    System Dimensions Volts Watts Amps Hertz Model Width (A) Depth (B) Height (C) 100-240 50/60 31" 9" 39" VZN-520H (79 cm) (23 cm) (99 cm) Electrical Cord & Plug Configurations 50" 9" 39" VZN-540H (127 cm) (23 cm) (99 cm) Kit Model Number/ Configuration...

  • Page 6: Performance Data Sheet

    /mL MWCO 100 kD 1µm NSF Certified Rated Service Flow: based on the use of microspheres or Cryptosporium parvum oocysts VZN-520H 7.9 gpm (30 l/m) NOTE: The NSF information provided applies to the VZN-540H 13 gpm (49 l/m) UltraFilter cartridge.

  • Page 7: Overview

    RESIDENTIAL VZN Overview The VZN system operates in two modes: System Flush Normal Operation Mode Solenoid Valve Flush Mode (Automatic) During Normal Operation Mode, Inlet Ball water enters the Inlet and flows Valve through the UltraFilter before exiting (Manual) the Permeate Outlet as usable product water.

  • Page 8: Unpacking

    NOTE: If any parts are damaged, When making a plumbing connection to the system, use a back-up wrench on the contact Antunes IMMEDIATELY supporting plumbing. Always use a quality, approved pipe sealant or thread seal tape at +1-877-392-7854. on pipe threads. DO NOT allow pipe sealant inside pipes.

  • Page 9: Installation

    THE INFORMATION AND DESIGNS CONTAINED IN THIS DRAWING ARE CONFIDENTIAL AND THE PROPRIETARY PROPERTY OF A.J. ANTUNES & CO. NEITHER THIS DESIGN NOR ANY INFORMATION Allow sufficient access for cartridge CONTAINED HEREIN MAY BE REPRODUCED OR DISCLOSED TO OTHERS WITHOUT THE EXPRESS WRITTEN CONSENT OF A.J.

  • Page 10: Drain Valve Connection

    RESIDENTIAL VZN Drain Valve Connection The drain is for flushing particle buildup out of the system during self cleaning. Cut a length of tubing (not supplied) so it reaches the drain from the Drain Valve. Connect one end of the hose to the Drain Valve with an appropriate fitting (not supplied) (Figure 3).

  • Page 11: System Inlet Connection

    RESIDENTIAL VZN System Inlet Connection The System Inlet has a 3/4” FNPT thread at the Inlet Valve (Figure 5). DO NOT overtighten fittings as this could cause the Inlet Ball plastic ball valve to crack. Valve (Manual) Use plastic fittings and a pipe thread sealant approved for use on PVC fittings when making connections.

  • Page 12: Installing A Bypass

    RESIDENTIAL VZN Rinsing the UltraFilter Cartridge The UltraFilter Cartridge comes pre-installed in the VZN system. The UltraFilter Cartridge must be rinsed before the system is used to remove any air and protective solution. NOTE: UltraFilter Cartridge must be rinsed to drain before use.

  • Page 13: Sanitizing The System And Lines

    RESIDENTIAL VZN Sanitizing the System and Lines The plumbing must be sanitized to eliminate possible contamination that may have occurred during the installation process. One ounce (30 ml) of liquid chlorine bleach (regular bleach, unscented 5.25 % - 6 % sodium hypochlorite) or Kay-5 sanitizer solution (Sodium Dichloro-s-Triazinetrione Dihydrate, 6%) or equivalent can be used to sanitize the plumbing.

  • Page 14: Maintenance

    RESIDENTIAL VZN Maintenance Replacing the UltraFilter Cartridge End Cap Clamps NOTE: Water may drain from the tubing as it is removed. Make sure there is enough room around the End Cap system to remove the cartridge. Cartridge UltraFilter O-Rings Turn off water to the system by closing the Inlet Ball Valve Cartridge and Outlet Ball Valve.

  • Page 15: Changing The Interval Setting

    RESIDENTIAL VZN Semi-Annual Task Changing the Interval Setting Caution Check Permeate Tank Air Pre-Charge Changing the flush interval can cause the UltraFilter to plug It is recommended the permeate tank air charge be checked prematurely and may reduce the life of the filter. Consult the every six months.

  • Page 16: Troubleshooting

    RESIDENTIAL VZN Troubleshooting Problem Possible Cause Corrective Action The power cord is not plugged into the Plug power cord into the appropriate outlet. appropriate outlet or control box. The unit is plugged into a switched Plug the power cord into an unswitched outlet. Unit does not have power.

  • Page 17: Replacement Parts

    RESIDENTIAL VZN Replacement Parts Parts List (See Exploded Views for more information) NOTICE Use only genuine Antunes replacement parts in this unit. Use of parts other than those supplied by the manufacturer will void the warranty. Item Part # Description Qty.

  • Page 18: Exploded View

    RESIDENTIAL VZN Exploded View VZN-520H and VZN-540H Systems P/N 1011586 Rev A 07/20 ®...
  • Page 19 RESIDENTIAL VZN Notes P/N 1011586 Rev A 07/20 ®...
  • Page 20 Antunes reserves the right to make changes in design or add any improvements on any product. The right is always reserved to modify equipment because of factors beyond our control and government regulations.

This manual is also suitable for:

Vzn-540h97200029720007

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