Related Manuals for Barnstead International DIamond 1265 Series
Summary of Contents for Barnstead International DIamond 1265 Series
- Page 1 ™ DIamond RO Reverse Osmosis System OPERATING MANUAL AND PARTS LIST Series 1265-1266 Model Liters/Hour Voltage D12651 12 l/hr 100-240 D12661 24 l/hr 100-240 LT1265X1 • 2/6/02...
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Page 3: Table Of Contents
Table of Contents Safety Information ..............................5 Alert Signals..............................5 Warnings ..............................5 Introduction ................................7 Specifications ..............................8 Dimensions and Clearance Requirements ....................8 Feed Water Requirements ..........................8 Product Water ..............................8 Membrane Performance ..........................8 Electrical Requirements ..........................9 Environmental Conditions ..........................9 Declaration of Conformity ..........................9 Unpackaging and Installation ..........................10 Unpackaging ..............................10 Choosing a Site ............................10 Tubing Adapter Installation ........................11... - Page 4 ABLE OF ONTENTS MPS Replacement............................27 Carbon Replacement..........................27 Shutdown ..............................27 Troubleshooting ..............................28 Replacement Parts............................30 Consumables ..............................30 General Maintenance Parts ........................31 Safety Stock..............................31 Optional Accessory Ordering Information ....................31 Flow Diagrams ..............................32 Operating Log..............................33 Wiring Diagram..............................34 Ordering Procedures ............................35 One Year Limited Warranty ..........................36 Figures Figure 1: DIamond RO Front View ........................7 Figure 2: Tubing Adapter Installation........................11...
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Page 5: Safety Information
Safety Information Your Barnstead DIamond RO has been designed with func- Alert Signals tion, reliability, and safety in mind. It is your responsibility to install it in conformance with local electrical codes. This man- ual contains important safety information. You must carefully read and understand the contents of this manual prior to the use of this equipment. - Page 6 AFETY NFORMATION Refer servicing to qualified personnel. Discard the RO membrane(s) product water for at least two hours during the initial operation. The mem- brane(s) contains a preservative solution to prevent microbiological growth.
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Page 7: Introduction
Introduction Congratulations on your purchase of a Barnstead DIamond RO. This unit is designed to provide reverse osmosis water for your lab or ultrapure water system. It uses a thin film composite membrane combined with three stages of pre- treatment to produce reverse osmosis water. Careful attention to the following instructions will assure that the system operates properly and produces water to specifications. -
Page 8: Specifications
Specifications Dimensions and Clearance Requirements Dimensions Wall and Bench mounted models Width 34.3 cm (13.5”) Depth 42.8 cm (16.9”) Height 49.5 cm (19.5”) Clearances Sides - 22.9 cm (9”) minimum for servicing. Above - 7.6 cm (3”) minimum for removal of the top cover. Front - 12.1 cm (4.75”) minimum for opening the front door. -
Page 9: Electrical Requirements
Storage: -25°C to 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: EN 61000-3-2 Limits for Harmonic Current Emissions... -
Page 10: Unpackaging And Installation
Unpackaging and Installation Unpackaging Caution Remove the unit from its shipping Wall composition, condition and con- container. Remove all contents carefully. struction, as well as fastener type, must Ensure the following parts are removed from be considered when mounting this unit. the packaging materials before discarding. -
Page 11: Tubing Adapter Installation
NSTALLATION The DIamond RO utilizes two different types of fittings. Please refer to the installation sections when necessary. Tubing Adapter Installation These instructions will be needed when making connections at the inlet water supply, atmospheric drain and at a storage reservoir. -
Page 12: Tubing Installation
NSTALLATION Tubing Installation Figure 3 Tubing Installation The following instructions will apply when you need to install the memranes and to attach a piece of tubing to your DIamond RO during installation, unless otherwise noted in the installation instructions. To make tubing connections: COLLET Make sure the tubing is cut off reasonably square and that no plastic burrs or ridges... -
Page 13: Bench Mounting
NSTALLATION Bench Mounting Warning Do not locate the DIamond RO directly Place DIamond RO on a bench top that is over equipment that requires electrical accessible to water, atmospheric drain and service. Routine maintenance of this electricity, and that is convenient to your unit may involve water spillage and work area, noting clearance requirements. -
Page 14: Cartridge And Membrane Installation
NSTALLATION Carbon filter Prefilter MPS cartridge Cartridge and Membrane Installation Your DIamond RO has been shipped with a prefilter, car- bon filter, MPS cartridge and one membrane (for 12 lph unit) or two membranes (for 24 lph unit), that you will install. -
Page 15: Carbon Filter Installation
NSTALLATION Carbon Filter Installation Chlorine can also damage your membranes, resulting in Figure 7 Single Membrane Installation premature membrane failure. Therefore, your DIamond RO uses an extruded carbon filter to remove chlorine from your feed water. Install the carbon filter as follows: Remove the carbon filter (Part Number D502115) from its packaging and wet the o-rings with water. -
Page 16: Figure 10: Double Membrane Installation
NSTALLATION 24 LITER PER HOUR UNITS (2 MEMBRANES) Figure 10 Double Membrane Installation Remove the RO membranes from their packaging. Note the location of the FEED, PRODUCT, and REJECT connections on the housing. The correct orientation for the installed membrane will be verti- cal with the FEED connection down. -
Page 17: Water Connections
NSTALLATION Water Connections Product water outlet (to storage) Feedwater Inlet Feed Water Connection Locate the length of .95 cm (3/8”) O.D. tubing provided with a quick disconnect insert on one end and a .95 cm (3/8”) O.D. X .64 cm (1/4”) NPT tubing adapter on the other. -
Page 18: Controls
Controls Main Power Switch The main power switch on the DIamond RO is located on the lower right side of the unit (as you face the front of the Note unit). This switch should be turned off when any mainte- When using reservoirs other than nance is to be done on the unit. -
Page 19: Switches
ONTROLS Switches When the main power switch (on the lower right side of the unit) is on, the 4 switches on the control panel function as follows. FLUSH (followed by ENTER/RESTART) places the unit Cable Connections into a 4-minute flush. DIamond Location Reservoir... -
Page 20: Installing The Control Panel In A Remote Location
ONTROLS Note The removable control panel was not designed to be repeatedly removed Installing the Control Panel in from the unit, therefore, you may experience difficulty when attempting a Remote Location (with acces- to remove it. It is recommended that sory kit AY1265X1) the control panel be permanently mounted in a remote location or... -
Page 21: Initial Operation
Initial Operation Electrical Connection Fuse Draw The DIamond RO comes with two power cords. Each power cord is supplied with a set (2) of fuses (attached to each cord). Choose the cord that applies to you. The DIamond RO is not shipped with fuses installed in the fuse draw of the power entry module. -
Page 22: Normal Operation
Normal Operation Normal Unit Operation Below is a brief description of the normal automatic opera- tion of the DIamond RO. If the unit does not operate as described below, refer to the troubleshooting guide. When you activate the main power switch, the following events will occur: All LEDs will sequentially flash, to indicate that they work. -
Page 23: Resetting The Carbon Timer
ORMAL PERATION While the unit is flushing, the “UNIT FLUSHING” and “OPERATING/STBY” LED lights will remain lit and membrane pressure will drop. The flush can be terminated at any time by pressing the flush button. Resetting the Carbon Timer The red “Replace Carbon Filter” light on your control panel Note illuminates when it is time to replace the carbon filter. -
Page 24: Standby Mode
ORMAL PERATION Prefilter Outlet—Provides the pressure reading of the water exiting the prefilter. If there is a 5 psig pressure differential between this reading and the prefilter inlet reading, or if there are visible particulates in the sec- ond position, MPS filter, the prefilter should be replaced. -
Page 25: Maintenance
Maintenance General Cleaning Instructions Wipe exterior surfaces with lightly dampened cloth containing Warning mild soap solution. Disconnect from the power supply prior to maintenance and servicing. Main Fuse Replacement Refer servicing to qualified person- nel. Turn off the DIamond RO and disconnect it from the power supply by removing the power cord directly below the I/O switch. -
Page 26: Prefilter Replacement
AINTENANCE Disconnect the product to storage tubing at the reservoir and route to drain. Membrane Rinse- Restart unit and allow it to operate and send water to drain for a minimum of two hours. This will rinse the membrane(s) of its preservatives. It is possible that during this time the “Low Product Purity”... -
Page 27: Mps Replacement
AINTENANCE MPS Replacement The MPS cartridge incorporated in your DIamond RO is designed to prevent scale buildup on the membrane(s). This cartridge must be replaced when the anti-scalant level is approximately half dissolved. At this point, the quantity of anti- scalant entering the water is insufficient to effectively prevent scale accummulation on the membrane(s). -
Page 28: Troubleshooting
Troubleshooting Guide Problem/Symptom Possible Causes Solutions DIamond RO completely • No electrical power to DIamond RO • Ensure DIamond RO powercord is inactive (controls not operating and installed and connected to live power no LEDs illuminated). • Blown Power Entry Fuses •... - Page 29 ROUBLESHOOTING UIDE • Verify by shutting down system A pressure gauge is not displaying • Gauge is bad and temporarily exchanging pressure or never changes pressure read- gauge feed tube with an adjacent ings. (Other gauges do change and tube. Restart system: If problem properly display system pressures.) moved with gauge - replace gauge (MEX196).
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Page 30: Replacement Parts
(filters, resin cartridges, etc.) and other items of limited life (indicator lights, fuses, etc.) that you can expect to replace on a more or less random basis. Where practical, Barnstead International recommends the fre- quency of replacement, or provides information on life expectancy from which you may calculate a replacement interval compatible with your usage pattern. -
Page 31: General Maintenance Parts
General maintenance parts are defined as laboratory level repair parts which do not require great expertise or spe- cial 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 32: Flow Diagrams
Flow Diagrams DIamond RO D12661 1) Feed comparator cell 24 LPH 2) Pressure reducing valve 3) Feedwater inlet solenoid 4) Pressure gauge 5) Prefilter cartridge 6) Pressure gauge 7) MPS cartridge 8) Carbon filter cartridge 9) Pressure gauge 10) Pump 11) Membrane 12) Pressure gauge 13) Membrane... -
Page 33: Operating Log
Operating Log To ensure the DIamond RO is working properly, the following operating parameters should be recorded monthly Initial Start-Up Date and Time Feed Water Temperature Product Water Flowrate Reject Water Flowrate Pressure Prefilter Inlet Pressure Prefilter Outlet Pressure Carbon Outlet Membrane Pressure... -
Page 34: Wiring Diagram
Wiring Diagram... -
Page 35: Ordering Procedures
Customer Service Department at 563-556-2241 or 800-553-0039. Prior to returning any materials to Barnstead International, please contact our Customer Service Department for a “Return Goods Authorization” number (RGA). Material returned without a... -
Page 36: One Year Limited Warranty
OR PERFORMANCE OF ANY PRODUCTS, WHETHER SUCH CLAIM IS BASED ON CONTRACT, TORT (INCLUDING NEGLIGENCE), ANY THEORY OF STRICT LIABILITY OR REGULATORY ACTION. The name of the authorized Barnstead International dealer nearest you may be obtained by calling 1-800-446- 6060 (563-556-2241) or writing to: 2555 Kerper Boulevard P.O.