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Summary of Contents for Barnstead EASYpure II UV 1302 Series
- Page 1 EASYpure ® II UV OPERATION MANUAL AND PARTS LIST Series 1302 Model D7401 100-240 Volts LT1302X1 • 8/22/05...
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Page 2: Table Of Contents
Table of Contents Safety Information ..............................4 Alert Signals..............................4 Warnings ..............................4 Introduction ................................6 Product Overview ............................6 General Specifications ............................7 Dimensions and Clearance Requirements ....................7 Electrical Requirements..........................7 Feedwater Requirements ..........................7 Product Water ..............................7 Environmental Conditions ..........................8 Declaration of Conformity ..........................8 Unpacking ................................9 Unpacking ..............................9 Installation ..............................10 Water Connection Details ..........................10... - Page 3 ABLE OF ONTENTS General Cleaning Instructions ......................27 Component Replacement ..........................27 Cartridge Replacement and Rinse Up ....................27 UV Lamp Replacement ........................28 0.2 Micron Final Filter Replacement ....................30 Fuse Replacement ..........................30 Unit Shutdown ............................30 Troubleshooting ..............................31 Error Conditions............................33 Replacement Parts............................35 Consumables ..............................35 General Maintenance ..........................36 Safety Stock..............................36 Ordering Procedures ..........................37...
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Page 4: Safety Information
Care should be taken when installing, operating or servicing Barnstead prod- Note ucts. The specific safety notes pertinent to this Barnstead Notes alert you to pertinent facts and product are listed below. conditions. - Page 5 AFETY NFORMATION To avoid personal injury: Do not use in the presence of flammable or combustible materials; fire or explosion may result. This device contains components which may ignite such materials. Do not use in the presence of highly corrosive substances such as bleach or acid baths;...
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Page 6: Introduction
Introduction Product Overview The Barnstead EASYpure II UV is a line-fed water purifi- cation system designed to be simple to use and to provide reagent grade water that exceeds ASTM, Type I, CAP and NCCLS Type I standards. It uses a three-stage deioniza- tion process combined with UV oxidation and a 0.2 micron... -
Page 7: General Specifications
General Specifications Dimensions and Clearance Requirements EASYpure II UV dimensions: 12 " W X 17 1/8" H X 19" D (30.5 cm x 43.5 cm x 48.3 cm). Clearances: Right side - 11" (27.9 cm) minimum for cartridge removal. Left side - 12" (30.5 cm) minimum. Above - 12"... -
Page 8: Environmental Conditions
3,500 meters. Storage: -25°C - 65°C; 10% to 85% relative humidity. Declaration of Conformity Barnstead International hereby declares under its sole responsibility that this product conforms with the technical requirements of the following standards: EMC: EN61000-3-2 Limits for Harmonic Current Emissions... -
Page 9: Unpacking
Unpacking Unpacking Remove the unit from its shipping container and Note ensure that the following items are removed from the Cartridges and the 0.2 micron final filter packaging materials before discarding: are not provided with the EASYpure II EASYpure II UV unit UV and must be ordered separately: Wall bracket (BC1190X2) EASYpure Kit Ultra low Organics... -
Page 10: Installation
Installation Figure 1 Water Connection Details Tubing Installation Push-to-Connect Fitting Tubing COLLET Installation TYPICAL The following instructions will apply when you need to TUBING FITTING attach a piece of tubing to your EASYpure II UV during installation, unless otherwise noted in the installation instructions. -
Page 11: Tubing Adapter Fittings
NSTALLATION Tubing Adapter Fittings Completely disassemble the fitting. Refer to Figure 3 to familiarize yourself with the names of the component parts. Make sure the tubing is cut off reasonably square and that no plastic burrs or ridges are present. Place the grab ring and backup ring in the hex nut in the order and orientation shown in Figure 3. -
Page 12: Quick Disconnect Fittings
NSTALLATION Quick Disconnect Fittings Note These fittings are found on the water inlet. (See Figure 4) The quick disconnect fittings contain To insert the inlet tubing: valves and if not properly inserted Press on the metal thumbpad on the unit to water will not flow. -
Page 13: Component Installation
NSTALLATION Caution Component Installation Do not rotate the metal cover as this will loosen the water tight seal and thus damage the UV lamp. UV Lamp Installation (See Fig. 5) Before you mount the EASYpure II UV, install the UV lamp as Note follows: If UV lamp is not installed properly... -
Page 14: Initial Cartridge Installation
NSTALLATION Note Initial Cartridge Installation (See Fig. 6) The EASYpure II UV’s cartridges must Open cartridge access door on the right side of be installed in the proper position. the unit by pushing the door latch back. The upper end cap is the one with the Remove a new Pretreatment cartridge (Catalog right angle turn and two flanges. -
Page 15: Locating And Mounting Unit
NSTALLATION Note Please refer to the General Specifications section for clearance requirements. Locating and Mounting Unit Caution Wall composition, condition and con- struction, as well as fastener type, Bench Mounting must be considered when mounting this unit. The mounting surface and Place the EASYpure II UV on a flat, level bench top fasteners selected must be capable of that is accessible to water and electricity and that is... -
Page 16: Remote Dispenser
NSTALLATION Remote Dispenser (Optional Accessory Warning To avoid electrical shock, always dis- Part No. D11981) connect from power supply before The remote dispenser is best installed after the EASYpure maintenance and servicing. Refer II UV system has been either bench or wall mounted. The servicing to qualified personnel. -
Page 17: Remote Dispenser Wall Bracket Mounting
NSTALLATION Customer supplied fasteners Remote Dispenser Wall Bracket Mounting Determine location of bracket in relation to EASYpure II UV. Using the wall bracket as a tem- plate, locate and drill the mounting holes in the wall. Install appropriate fasteners (customer sup- plied) into wall. -
Page 18: Power Connections
NSTALLATION Power Connections Warning (See Fig. 9) To avoid electrical shock, always use a The power connection is located on the left side properly grounded electrical outlet of of the unit, in the upper back corner. correct voltage and current handling capacity. - Page 19 NSTALLATION Press the START switch on the control panel. When air is purged and a steady stream of Note water is flowing from the opened valve, rinse See the Controls and Normal approximately 5 liters of water through the valve Operation section to familiarize your- to drain.
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Page 20: Controls And Normal Operation
Controls and Normal Operation Power Switch The power switch on the EASYpure II UV is located on Note the left side of the unit, directly above the power cord On initial power-up, the display will run receptacle. the following sequence: - Model type is scrolled -Ut (Note: UV is displayed as Ut), - The display’s LEDs will light up,... -
Page 21: Operational Modes
ONTROLS AND ORMAL PERATION Operational Modes Note On initial start-up, the display may dis- play “Er1”. This is caused by air Run Mode around the resistivity cell and should soon be replaced by a resistivity read- Since not all qualities of permissible feedwater will reach ing. -
Page 22: Dispensing Water From Remote Dispenser
ONTROLS AND ORMAL PERATION Dispensing Water from Unit Note Remove the protective cap from the filter bell. Draw off 50 to 100 ml of water from system and discard prior to drawing Place a container under the draw-off valve. water for each use. Depress the draw-off valve lever. -
Page 23: Maintenance And Servicing
Maintenance and Servicing Warning Disconnect from the power supply prior Sanitization to maintenance and servicing. Your EASYpure II UV has been shipped with a sanitization Do not disassemble water lines or re- syringe (Cat. No. CMX25). When the system is new, or move cartridges where spilled water whenever new cartridges are installed, the system should be could contact equipment that requires... - Page 24 AINTENANCE AND ERVICING power on and from “IdL”, start the system by pressing the START switch and allow to run for Warning 3-5 seconds. Press the STOP switch and leave Avoid splashing disinfecting solutions the system in “IdL” for 1 hour. If no remote dis- on clothing or skin.
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Page 25: Cleaning The Resistivity Cell
AINTENANCE AND ERVICING Cleaning the Resistivity Cell (See Fig. 12) Turn off the EASYpure II UV and disconnect it Warning from the power supply. Remove the power Depressurize system prior to opening cord. cartridge access door. Disconnect incoming water line at quick dis- connect. -
Page 26: Figure 13: Removing Resistivity Cell
AINTENANCE AND ERVICING Remove the cover by lifting it straight up. Caution The cell electrodes are etched to Remove the 0.2 micron final filter from the improve wetting characteristics. Do not draw-off valve. Carefully remove the front mechanically abrade or damage this cover screws and pull the cover off. -
Page 27: General Cleaning Instructions
AINTENANCE AND ERVICING General Cleaning Instructions Wipe exterior surfaces with lightly dampened cloth con- Warning taining mild soap solution. Disconnect from the power supply prior to maintenance and servicing. Component Replacement Warning Refer servicing to qualified personnel. Do not disassemble water lines or re- Cartridge Replacement and Rinse Up move cartridges where spilled water The frequency with which you will need to replace car-... -
Page 28: Uv Lamp Replacement
AINTENANCE AND ERVICING placing it in position 2 and the EASYpure High Purity/Low TOC (Catalog No. D50229) cartridge, placing it in position 3. Be sure to remove and replace one cartridge at a time. Close the cartridge access door and reattach feedwater. - Page 29 AINTENANCE AND ERVICING water to drain from the unit until draining ceas- Remove the screws securing the EASYpure II UV top cover. Remove the top cover by lifting straight up. Locate the UV oxidation chamber and pull the top black plastic cover off. Do not pull on the cable.
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Page 30: 0.2 Micron Final Filter Replacement
AINTENANCE AND ERVICING 0.2 Micron Final Filter Replacement Replace the 0.2 micron final filter whenever any of the follow- ing conditions occur: the product water flow rate is reduced or you experience bacteria break through, when cartridges are replaced, or when system is sanitized. The 0.2 micron final fil- ter is shipped assembled with a bell. -
Page 31: Troubleshooting
Loose wire connection to pump. Ensure pump is properly connected purity information. to display/control board (PC1286X3). Display/control board is defective. Replace board. Call Barnstead International Technical Service. Pump worn out or defective. Replace pump. Call Technical Service. Recirculated water will not rinse... - Page 32 ROUBLESHOOTING Problem (cont.) Possible Causes (cont.) Action (cont.) 0.2 micron final filter clogs Possible feedwater contamination. Call Technical Service for possible rapidly after replacement. feedwater testing. Cartridges not properly rinsed up Rinse up cartridges as described in before use. Cartridge Rinse-Up Procedures. Replace the 0.2 micron final filter assembly as indicated in the 0.2 Micron Final Filter Replacement...
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Page 33: Error Conditions
ROUBLESHOOTING Error Conditions Problem Possible Causes Action Display reads “Er1” Air in system. Purge air from system by (Purity measurement error) drawing off water according to the instructions in the Operation section. Resistivity cell not connected to Check resistivity cell lead PCX70 meter board connection (P1). - Page 34 ROUBLESHOOTING Problem (cont.) Possible Causes (cont.) Action (cont.) Display reads “Er5”. PC board communication trouble. Cycle power. (Meter board data error) Meter board not connected Check connection from meter to display/control board. board (PCX70 10 pin connector) to display/control board (J2). Meter board (PCX70) out of Replace meter board (PCX70).
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Page 35: Replacement Parts
(filters, resin cartridges, etc.) and other items of limited life (fuses, etc.) that you can expect to replace on a more or less random basis. Where practical, Barnstead International recommends the frequency of replacement, or provides information on life expectancy from which you may calculate a replace- ment interval compatible with your usage pattern. -
Page 36: General Maintenance
General maintenance parts are defined as laboratory level repair parts which do not require great expertise or special tools for installation. Barnstead International recommends that you stock the general maintenance parts as an aid to ensuring the continued operation of this equipment. -
Page 37: Ordering Procedures
All parts listed herein may be ordered from the Barnstead International dealer from whom you purchased this unit or can be obtained promptly from the factory. When service or replacement parts are needed we ask that you check first with your dealer. -
Page 38: Technical Information
Technical Information Water Process Flow Diagram... -
Page 39: Wiring Diagram
Wiring Diagram (FLUSH) (SPG) -
Page 40: One Year Limited Warranty
BARNSTEAD will provide warranty replacement. As a condition to the return of any product, or any constituent part thereof, to BARNSTEAD’s factory, it shall be sent prepaid and a prior writ- ten authorization from BARNSTEAD assigning a Return Goods Number to the product or part shall be obtained.
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