MANUFACTURING NUMBERS: 9700465 9700475 WATER FILTRATION SYSTEM System Tested and Certified by NSF International and WQA 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. UFL-420/440 Series System Tested and Certified by WQA against NSF/ANSI Standard 372 for lead-free compliance P/N 1011055 Rev.
UFL-420/440 WATER FILTRATION SYSTEM TABLE OF CONTENTS Owner Information......................................................2 General.......................................................................2 Warranty Information..................................................2 Service/Technical Assistance.....................................3 Important Safety Information.....................................4 Important Safety Information.....................................5 Specifications..................
UFL-420/440 WATER FILTRATION SYSTEM OWNER INFORMATION (continued) Service/Technical Assistance Suggested replacement period for Ultra Filter Cartridge is approximately 3 years. If you experience any problems with the installation or operation of your unit, contact A.J. Antunes & Co. at 1-630-784-1000, or toll free in the United States at 1-800-253-2991.
UFL-420/440 WATER FILTRATION SYSTEM IMPORTANT SAFETY INFORMATION In addition to the warnings and cautions in this manual, use the following guidelines to safely operate the system: The following warnings and cautions appear throughout this manual and should be carefully observed. • Unplug the power cord before performing any service or maintenance on the unit. • Read all instructions before using equipment. • Install or locate the equipment only for its intended use as described in this manual.
UFL-420/440 WATER FILTRATION SYSTEM IMPORTANT SAFETY INFORMATION Protect from becoming dry CAUTION This equipment is to be installed to comply with the basic plumbing code of the Building Officials and Code Administrators, Inc. (BOCA) and the Food Service Sanitation Manual of the Food and Drug Administration (FDA). If the membrane dries out, irreversible damage to the Ultra Filter membrane may result. Protect the filter from becoming dry by keeping it wet and sealed at all times.
UFL-420/440 WATER FILTRATION SYSTEM SPECIFICATIONS Electrical Ratings Dimensions UFL-420 UFL-440 A A Model & Mfg. No. Voltage Watts UFL-420 9700465 100–240 UFL-440 9700475 100–240 Amps Hertz 10 0.4 50/60 10 0.4 50/60 Electrical Cord & Plug Configurations C C B Kit Model Number Description 0012146 DC Power Supply 100 - 240 VAC Includes the 4 plug adaptors below Configuration NOTE: PLUG STYLE MAY VARY US NEMA 1-15 (2 pin) or NEMA 5-15 (3 Pin) B Euro CEE 7/16 Model & Mfg. No.
UFL-420/440 WATER FILTRATION SYSTEM SPECIFICATIONS (continued) Permeate Outlet Drain Valve Flush Button Mounting Bracket Filter Housing Power Transformer Flow Controller Inlet Figure 1. Components P/N 1011055 Rev.
UFL-420/440 WATER FILTRATION SYSTEM PERFORMANCE DATA SHEET Performance Claims for Percent Reduction Filter Cartridge Capacities Maximum Operating Pressure 100 psig (690 kPa) Maximum Operating Temperature 100°F (38°C) Minimum Operating Temperature 40°F (4°C) Maximum Trans Membrane Pressure 45 PSI (3.1 Bar) pH Range 3-10 MWCO 100 kD NSF/WQA Certified Rated Service flow: UFL-420 7.
UFL-420/440 WATER FILTRATION SYSTEM OVERVIEW Overview The UFL system operates in two modes: • Normal Operation Mode • Flush Mode During Normal Operation Mode, water enters the Inlet and flows through the Ultra Filter before exiting the Permeate Outlet as usable product water. During Flush Mode, the Drain Valve opens and water entering the Inlet flushes and cleans the Ultra Filter membrane by removing any debris collecting on the membrane wall. The Drain Valve is only powered during Flush Mode.
UFL-420/440 WATER FILTRATION SYSTEM INSTALLATION Unpacking PLUMBING 1. Remove the system and all packing materials from the shipping carton. NOTE: This unit is designed to use tap water not to exceed 100°F (38°C) or 100 psig (690 kPa). 2. Remove all packing materials and protective coverings from the system The UFL-420 and UFL-440 systems use the following connections (Figure 1): 3. Remove the information packet. To prevent any delay in obtaining warranty coverage, fill out and mail the warranty card.
UFL-420/440 WATER FILTRATION SYSTEM INSTALLATION (continued) Mounting the System Inlet Water Plumbing The UFL system comes with a Mounting Bracket to mount the system securely. When mounting the system, pay attention to the following guidelines: The Inlet water plumbing line should be 1” NPT or larger. A shutoff valve (not supplied) should be installed in the line leading to the system. The valve should be mounted close to the system inlet and sized properly for the inlet plumbing line.
UFL-420/440 WATER FILTRATION SYSTEM INSTALLATION (continued) Permeate Line Plumbing Secure End To ensure the highest quality and safest water, it is recommended that a check valve (to prevent backflow) be installed in the water line after the permeate connection. This will help prevent possible contamination of the filter system due to other equipment downstream. The check valve (not supplied) should be mounted close to the system outlet, and sized properly for the plumbing line.
UFL-420/440 WATER FILTRATION SYSTEM INSTALLATION (continued) Starting the Controller Rinsing the Ultra Filter Cartridge 1. Select the proper AC plug for your electrical outlet and install it onto the power supply. The Ultra Filter Cartridge must be rinsed before the system is used to remove any air and protective solution. 2. Plug the appropriate end of the power cord into the controller. NOTE: Ultra Filter Cartridge must be rinsed to drain before use. Rinsing to drain removes storage solution and air.
UFL-420/440 WATER FILTRATION SYSTEM INSTALLATION (continued) Sanitizing the System and Lines IMPORTANT Commonwealth of Massachusetts Plumbing Code 248 CMR shall be adhered to. The use of saddle valves are not permitted, please consult your local plumber. 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.
UFL-420/440 WATER FILTRATION SYSTEM MAINTENANCE Replacing the Ultra Filter Cartridge 1. Turn off water to the system by closing the inlet valve. 2. Press the FLUSH button to flush the system and relieve pressure. Repeat several times. 3. Place a bucket under the “T” or cross fitting at the inlet connection to the system. Open the valve or unscrew the cap to drain the system. Ultra Filter Cartridge NOTE: Make sure there is enough room next to the system to remove the cartridge. 4.
UFL-420/440 WATER FILTRATION SYSTEM MAINTENANCE (continued) Changing the Interval Setting CAUTION Changing the flush interval can cause the Ultra Filter to plug prematurely and may reduce the life of the filter. Consult the factory for more information. Though not recommended, the Interval Setting on the controller can be changed. If the setting must be changed, use the chart below. Press and hold the corresponding button. After 5 seconds, the Button LED will turn on.
UFL-420/440 WATER FILTRATION SYSTEM TROUBLESHOOTING Problem Possible Cause Corrective Action Unit does not have power. The power cord is not correctly plugged in. Plug power cord in correctly. The Control Display is blank. The power cord is not correctly plugged in. Plug power cord in correctly. Control Board is inoperable. Transformer is inoperable. Contact your maintenance person or Authorized Service agency.
UFL-420/440 WATER FILTRATION SYSTEM REPLACEMENT PARTS Replacement Parts can be purchased from an authorized dealer. Contact A.J. Antunes & Co. at 1-630-754-1000 or toll free in the United States at 1-800-253-2991. 1 2 8 3 4 13 5 11 12 6 7 9 14 10 6 2 15 5 4 3 16 18 P/N 1011055 Rev.
UFL-420/440 WATER FILTRATION SYSTEM REPLACEMENT PARTS (continued) Replacement Parts can be purchased from an authorized dealer. Contact A.J. Antunes & Co. at 1-630-754-1000 or toll free in the United States at 1-800-253-2991. Item 1 2 3 4 5 6 7 8 Part No. 2190150 2190147 2180181 2180228 7000413 0200235 0200236 2140153 0504065 3080157 7000411 7000412 Description Qty.
LIMITED WARRANTY Equipment manufactured by A.J. Antunes & Co. has been constructed of the finest materials available and manufactured to high quality standards. These units are warranted to be free from defects in materials and workmanship for a period of one year from date of purchase under normal use and service, and when installed in accordance with manufacturer’s recommendations*.
