BARNSTEAD|THERMOLYNE NANOpure® DIamond™ UV ultrapure water system Operation Manual Series 1191 Model No.
Table of Contents Safety Information ..........................................................................................................................................................................................3 Alert Signals............................................................................................................................................................................................3 Warnings ...........................................................................
Safety Information Alert Signals Warning Warnings alert you to a possibility of personal injury. Caution Cautions alert you to a possibility of damage to the equipment. Note Notes alert you to pertinent facts and conditions. Note The UV lamp contains mercury. If broken or no longer needed, do not dispose of the UV lamp in the trash. Recycle or dispose of the UV lamp as hazardous waste.
SAFETY INFORMATION 3. Avoid splashing disinfecting solutions on clothing or skin. 4. Ensure all piping connections are tight to avoid chemical leakage. 5. Ensure adequate ventilation. 6. Carefully follow manufacturer’s safety instructions on labels of chemical containers and material safety data sheets. 7. Depressurize system prior to removing the cartridge pack. 8. This unit is equipped with an ultraviolet lamp. Ultraviolet radiation is harmful to the eyes and skin.
Introduction Congratulations on your purchase of a Barnstead| Thermolyne NANOpure DIamond UV ultrapure water system. This water purification system is designed to provide low TOC, high resistivity, reagent grade water that exceeds ASTM Type I, CAP and NCCLS Type I standards. It uses a four-stage deionization process combined with a UV lamp, and a 0.2 micron filter to polish suitable feed water (distilled, deionized, or reverse osmosis) to produce low TOC (<3.0 ppb) water with a resistivity of up to 18.
General Specifications Dimensions and Clearance Requirements Dimensions 13.4” W x 19.5” H x 16.9” D (34.0 x 49.5 x 42.8 cm) Clearances Sides - 9” (22.9 cm) minimum for servicing. Above - 3” (7.6 cm) minimum for removal of the top cover. Front - 4.75” (12.1 cm) minimum for opening the front door. Feed Water Requirements Types TOC Turbidity Pressure Range Temperature Range TDS (CaCO3) Silica Silt RO, DI, distilled. Less than 1.0 ppm. 1.0 N.T.U. maximum. Gravity feed to 100 psig (7kg/cm2) maximum.
GENERAL SPECIFICATIONS Environmental Conditions Operating: Storage: 4°C - 49°C; 20% to 80% relative humidity, non-condensing. Installation Category II (over-voltage) in accordance with IEC 664. Pollution Degree 2 in accordance with IEC 664. Altitude limit: 3,500 meters. -25°C to 65°C; 10% to 85% relative humidity.
Unpacking 1. Remove the unit from its shipping container. Remove all contents carefully. Ensure that the UV lamp, feed and drain tubing, sanitization cartridge, wall bracket, accessory parts bag and power cords (see list below) are removed from the packaging materials before discarding. Put the NANOpure DIamond UV on a bench. UV Lamp Sanitization Cartridge Wall Bracket (Unit) Wall Bracket (Remote Display) Accessory Parts Bag Includes: Feed Water Tube, 3/8” O.D. Drain Tube, 1/4” O.D.
Installation Caution Wall composition, condition and construction as well as fastener type must be considered when mounting this unit. The mounting surface and fasteners selected must be capable of supporting a minimum of 150 lbs. (68 kg). Inadequate support and/or fasteners may result in damage to mounting surface and/or equipment. If you are unsure of mounting surface composition, condition and construction or correct fasteners, consult your building maintenance group or contractor.
INSTALLATION Other Accessories Optional accessories for this unit include a float switch, low pressure switch, N.I.S.T. Traceable Calibration Module, remote dispenser, and printer. Installation procedures for these accessories are explained in later sections of this manual.
INSTALLATION Note The UV lamp contains mercury. If broken or no longer needed, do not dispose of the UV lamp in the trash. Recycle or dispose of the UV lamp as hazardous waste. Caution DO NOT TOUCH THE GLASS PORTION OF THE LAMP! It is recommended that lint-free gloves be worn when handling the lamp. The glass portion must be free of fingerprints, perspiration, etc. Even a light coating of perspiration will reduce the effectiveness of the lamp.
INSTALLATION Caution Wall composition, condition and construction, as well as fastener type, must be considered when mounting this unit. The mounting surface and fasteners selected must be capable of supporting a minimum of 150 lbs. (68 kg). Inadequate support and/or fasteners may result in damage to mounting surface and/or equipment. If you are unsure of mounting surface composition, condition and construction or correct fasteners, consult your building maintenance group or contractor. Bench Mounting 1.
INSTALLATION Note The removable control panel was not designed to be repeatedly removed from the unit, therefore, you may experience difficulty when attempting to remove it. It is therefore recommended that the control panel be permanently mounted in a remote location or remain intact with the unit. Installing the Control Panel in a Remote Location For your convenience, the control panel can be removed from the unit and mounted at a convenient location within 10 ft. (3.1 m.) of the unit.
INSTALLATION Water Connections Caution Do not connect feed water until directed to do so during “Initial Sanitization.” Feed Water Connection 1. Locate the length of 3/8” (.95 cm) O.D. tubing provided with the unit with a quick disconnect insert on one end and a 3/8” (.95 cm) O.D. X 1/4” (.64 cm) NPT tubing adapter on the other. 2. Install the tubing adapter onto your incoming water line. We recommend a customer supplied shut off valve be installed in your feed water line.
Controls Main Power Switch The main power switch on the NANOpure DIamond UV is located on the lower back right side of the unit (as you face the front of the unit), directly above the power cord receptacle. Note The removable control panel was not designed to be repeatedly removed from the unit, therefore, you may experience difficulty when attempting to remove it. It is therefore recommended that the control panel be permanently mounted in a remote location or remain intact with the unit.
CONTROLS Switches When the main power switch (on the lower back right side of the unit as you face the unit) is ON, the switches on the control panel function as follows: START/STOP allows you to alternate the unit between the normal (recirculation) mode; when the display is showing purity, and the (Idle) mode. STANDBY allows you to put the unit into standby, recirculating water for 10 minutes/hour.
Initial Operation Cartridge packs will come bagged with four manifold connection caps. Part Warning Allow cartridge pack to warm to room temperature before installation. Warning Depressurize system prior to removing cartridge pack. Caution Do not allow the NANOpure DIamond UV to operate unless water is available to the unit. Note Do not install the 0.2 micron filter and bell assembly at this time.
INITIAL OPERATION Initial Rinse Warning Use a properly grounded electrical outlet of correct voltage and current handling capacity. 1. Attach the feed water line to the unit by snapping the quick disconnect coupling into the quick disconnect body in the lower left back of the unit. 2. Attach an atmospheric drain line [1/4” (.64 cm)] tubing by pushing it into the quick connect fitting on the lower left back of unit. 3. Check to ensure the dispense knob is in the OFF (middle) position. 4.
INITIAL OPERATION System Sanitization Procedure Warning Avoid splashing disinfecting solution on clothing or skin. Ensure all piping connections are tight to avoid leakage. Ensure adequate ventilation. Carefully follow manufacturer’s safety instructions and material safety data sheets. This device to be used with water feeds only. Sanitizing/cleaning agents must be used in compliance with instructions in this manual. Failure to comply with the above could result in explosion and personal injury.
INITIAL OPERATION and press ENTER. Display will now read, “Unit Sanitizing.” 14. Unit may now be left unattended until display reads, “Sanitization Complete: Press ENTER.” 15. After sanitization is complete the unit will return to the (Idle) mode. 0.2 Micron Filter Note For more demanding applications where low TOC water is required, a rinse of 15-20 liters through the cartridges and 0.2 micron filter may be necessary. 20 16.
Normal Operation Note On initial start-up, the purity meter may display “...MΩ-cm or uS/cm.” This is caused by air in the cell and should be replaced by a resistivity reading almost immediately. If the dots aren’t replaced by a value after one minute, refer to the “Troubleshooting” section of this manual. Note Do not turn off the NANOpure DIamond UV during non-work hours. Doing so will allow bacterial growth and other contamination of the water in the system.
User Settings Adjusting Display Brightness Note Time values are displayed in 24 hr. military time. For example; 6:00p.m. = 18:00:00 = hr./min./sec.) 1. From the (Idle) mode, when the display reads, “NANOpure Diamond (Idle) xx:xx:xx xx/xx/xx,” press the UP or DOWN arrow until display reads, “Advanced Menu?” 2. Press ENTER. 3. Press ENTER to proceed through the options until “Set Display Brightness” is displayed. 4. Press the UP or DOWN arrow to choose “Yes.” 5. Press ENTER. 6.
USER SETTINGS 2. Press ENTER. 3. Press ENTER when the unit displays “Printer Attached?” 4. When prompted with “Date Format” press the UP or DOWN arrow to show the date format desired. Press ENTER to select the desired format and continue. 5. When prompted with “Set Date,” press the UP or DOWN arrow to choose “Yes,” then press ENTER. 6. Press the UP or DOWN arrow until you reach the desired month. Press ENTER. 7. Press the UP or DOWN arrow until you reach the desired day. Press ENTER. 8.
USER SETTINGS 2. Unlatch and open the right side door. 3. Find and copy down the two cell constants attached to the gray cable, leaving the electronics board mounted on the inside of the right side door. 4. Close and latch the right side door. 5. Reconnect the power cord and turn unit ON. 6. From the (Idle) mode, when the display reads, “NANOpure DIamond (Idle) xx:xx:xx xx/xx/xx,” press the UP or DOWN arrow until the display reads, “Advanced Menu.” 7. Press ENTER. 8.
USER SETTINGS Note When in Standby mode, press START/STOP to continue normal operation. Use of Standby Mode At the end of the work day, place the NANOpure DIamond UV in Standby mode for the night. To place the unit in Standby mode: 1. From the (Idle) mode, when display reads, “NANOpure DIamond (Idle) xx:xx:xx xx/xx/xx,” press STANDBY. —OR— 2. From the xx.x MΩ-cm or x.xx uS/cm operational display, Press STANDBY. After STANDBY is pressed the display will read “Standby” and the green LED will slowly blink.
USER SETTINGS 7. Press ENTER. 8. Press BACK to return to the (Idle) mode. The second line of the display will show a “Below Set point” message once every 8 to 10 seconds when the measurement is below the set point. (The set point indication is set at the factory at 10 MΩ-cm.) Resetting the Sanitization Timer 1. From the (Idle) mode, when the display reads, “NANOpure DIamond (Idle) xx:xx:xx xx/xx/xx,” press the UP or DOWN arrow until the display reads, “Reset Timers?” 2. Press ENTER.
USER SETTINGS 3. Press the UP or DOWN arrow to select “Yes.” 4. Press ENTER and the timer will be reset for approximately five months of operational time. Display will show, “Reset San Timer?” Press BACK twice to return to the (Idle) mode. Note Volumetric dispensing is based upon total fluid volume entering the NANOpure DIamond UV. Point of drawoff accuracy will be compromised if you are dispensing water volumetrically while simultaneously drawing water manually through the remote dispenser accessory.
USER SETTINGS Setting Timed Dispensing 1. From the normal recirculating mode, when the display is showing purity, press the UP or DOWN arrow until the display reads, “Auto Dispense Menu?” 2. Press ENTER. 3. Display will read, “Dispense Method.” Press the UP or DOWN arrow to select TIME. 4. Press ENTER. Display will read, “Time Setting: xx Minutes.” 5. Press the UP or DOWN arrows to set the desired time value. Press ENTER. UP arrow: +1 up to 5 min.
USER SETTINGS Note Purity displayed will have an asterisk (*) the the left of the reading (* xx.x MΩ-cm or * x.xx uS/cm) to inform the user that uncompensated purity is being displayed. 2. Press the UP or DOWN arrow to select “MΩ-cm” or “uS/cm” Press ENTER. 3. Press BACK to return to the normal recirculating mode. Temperature Compensation (Factory set to “ON.”) 1.
Installing Float or Pressure Switch Accessories D8964 (float switch) and D2706 (pressure switch) are designed to protect the NANOpure DIamond UV pump by alerting the system of an inadequate feed water condition so that the pump can be shut down. If an inadequate feed water condition exists and the pump is shut down due to this condition, the display will read “Check Inlet.” Follow the proceeding instructions for installation. Tank D8964 Float Switch - Pump Protector Pressure Switch D2706 30 1.
N.I.S.T Calibration Module Performing an Electronic Calibration Using the Optional N.I.S.T. Calibration Module If you purchased the optional N.I.S.T. calibration module (Catalog No. E896X5) you can perform a calibration of the NANOpure DIamond purity sensing electronics traceable to N.I.S.T. standards. PC Board J2 Connection Note The calibration (in progress) may take up to two minutes to complete. 1. Disconnect power cord from the unit. 2. Unlatch and open the right door.
N.I.S.T. CALIBRATION MODULE 11. Press BACK to return to the (Idle) mode. 12. Turn the main power switch to the OFF “O” position. Unplug the unit. 13. Remove the calibration module and reconnect the cell. 14. Reattach the cover plate and close and latch the door. 15. Reconnect the power cord. Calibration is now complete. Remote Dispenser Refer to the Operating Instructions for your remote dispenser.
Computer/Printer Setup Connecting NANOpure DIamond to Computer and Communicating Though the RS-232 Port Using Hyperterminal or Procomm Hyperterminal RS-232 Capture Instructions 1. Connect the 9 pin serial cable (part no. WHX18) from the NANOpure DIamond RS-232 port to COM2: port or (COM1: port) on back of computer. Note Due to character set differences, hyperterminal may display the Ω symbol as ê. Also, the ° symbol may be displayed as ø. 2.
COMPUTER/PRINTER SETUP capture text. Accepting default will put the file which you name in the c:/windows directory called capture.txt and the file will be an ASCII text file. 11. You should see the data on the computer screen. 12. When you are finished storing data from the NANOpure DIamond, save your file. You can exit Hyperterminal or set up a new experiment. 13. Hyperterminal data can be manipulated and ® graphed in Excel . Procomm 1.
COMPUTER/PRINTER SETUP 12. Type in 21 , sets to COM2: or (Type in 20 , sets to COM1:), depending on your computer. 13. Type in 24 , saves settings. 14. Type ESC to exit setup menu. 15. Procomm is now ready to accept input from the NANOpure DIamond. 16. To begin downloading a file, Type ALT-F1, and give the file an appropriate name when prompted. The optional printer (part no. AY1137X1) provides a paper tape record for future reference.
COMPUTER/PRINTER SETUP 7. From the “Printer Attached” display, press the Up or DOWN arrow for (YES). 8. Press ENTER. Press BACK twice to return to the (Idle) mode. 9. During normal Recirculation mode, a purity and temperature reading will be printed once every 12 minutes. Printer Setup Power Switch ON/OFF Button Located on the front of the printer (AY1137X1), this switch turns power to the printer ON and OFF. (See Figure A.) The green POWER light will illuminate when the printer is ON.
COMPUTER/PRINTER SETUP Note A colored stripe along the edge of the paper indicates that you are approaching the end of the tape. When the stripe appears, approximately 23 inches (58.4 cm) of paper remains, enough for 1-2 days. Replace the tape before it is completely exhausted to ensure a complete record of your analyses. down; or—the paper may be jammed in the printer. Turn the printer OFF before checking for jammed paper. Remove the paper jam and turn the printer back ON.
Maintenance and Servicing Warning • Avoid splashing mild detergent or weak acid on clothing or skin • • Ensure all piping connections are tight to avoid chemical leakage Carefully follow manufacturer's safety instructions on labels of chemical containers and material safety data sheets. Caution Feed water must be disconnected and the system must be depressurized before performing cell cleaning. General Cleaning Instructions Disconnect electrical service to the unit.
MAINTENANCE AND SERVICING Note The sanitization timer will display after six months, reminding you to sanitize the unit. Complete the system sanitization procedure and reset the sanitization timer according to the “Resetting the Sanitization Timer” section in this manual. Warning Disconnect from the power supply prior to maintenance and servicing. Warning Refer servicing to qualified personnel. Warning Avoid splashing disinfecting solution on clothing or skin.
MAINTENANCE AND SERVICING 14. Unit may now be left unattended until the display reads, “Sanitization Complete: Press ENTER.” 15. After sanitization is complete and the user presses “ENTER” the unit will return to the (Idle) mode. Warning Depressurize system prior to removing cartridge pack. 16. Press the START/STOP switch to return the unit to the normal recirculating mode. System Depressurization This should be done prior to removing a cartridge pack.
MAINTENANCE AND SERVICING Warning Depressurize system prior to removing cartridge pack. Warning A full cartridge pack may weigh about 20 lbs. (9 kg). Note Allow cartridge pack to warm to room temperature before installation. Cartridge Pack Replacement The frequency with which you will need to clean your unit and replace your cartridge pack is dependent on your feed water’s characteristics, your purity requirements and your usage.
MAINTENANCE AND SERVICING Caution Do not overtighten the 0.2 micron filter or use excessive force in seating it. The filter can be damaged by overtightening or excessive force. Note If a newly installed 0.2 micron filter clogs rapidly after installation, the NANOpure DIamond UV may need to be sanitized to remove bacterial contaminants. See “System Sanitization.” 0.2 Micron Filter 42 0.2 Micron Filter Replacement Replace the 0.
MAINTENANCE AND SERVICING Warning This unit is equipped with an ultraviolet lamp. Ultraviolet radiation is harmful to the eyes and skin. Do not attempt to observe the lamp directly. Note The NANOpure DIamond UV display will read “Check UV Lamp” when the lamp is burned out or disconnected. Note After approximately 5 months of operation, the display will periodically show a reminder to change the lamp. Note The UV lamp contains mercury.
MAINTENANCE AND SERVICING Warning Replace fuses with those of the same type and rating. 6. Make sure the UV lamp cable is tucked behind the chamber before closing and relatching the door. 7. Reconnect power cord and turn unit ON. 8. Reset UV Timer according to “Resetting the UV Timer.” 9. Operate normally. Fuse Replacement 1. Turn off the NANOpure DIamond UV and disconnect it from the power supply by removing the power cord directly below the main power switch on right side of unit.
Troubleshooting Problem Possible Causes NANOpure DIamond completely No electrical power to NANOpure inactive (pump and display DIamond. not operating.) Solutions Ensure NANOpure DIamond power cord is connected to a live power source and completely plugged into electrical outlet as well as power entry module on the unit. Make sure on/off switch is in the “I” (on) position. Main fuse(s) blown. Replace the main fuse(s) as indicated in “Fuse Replacement.
TROUBLESHOOTING Poor quality feed water. If a Barnstead ROpure is the feed water source, check that the membrane is functioning properly. If a Barnstead Still is the feed water source, ensure that the distillate temperature to the NANOpure DIamond does not exceed 40°C (104°F). If feed water is from a central water purification system, verify water quality and proper functioning of the system. See “General Specifications.” The display periodically reads, “Check UV Bulb.
TROUBLESHOOTING Display reads, “Meter Board Problem.” Water is leaking between the PC board communication error. Turn the NANOpure DIamond OFF (I/O Switch) and restart the unit. System electronics failure. Replace the resistivity meter board mounted on the inside of the right door. Wing head screws are not tight enough. Tighten wing head screws on unit manifold. manifold and the cartridge pack.
Replacement Parts Recommended Spares Consumables Consumable parts are those required to support the day-to-day operation of this equipment. Barnstead|Thermolyne establishes two types of consumables; those items that must periodically be replaced to maintain performance (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.
REPLACEMENT PARTS Safety Stock For critical applications where performance with minimum downtime is required, Barnstead|Thermolyne recommends that you maintain a local stock of those parts listed in the General Maintenance Parts and Safety Stock sections.
Flow Chart Operational Overview power switch turned on Barnstead /Thermolyne Vx.
Wiring Diagram L1 L2 C1 POWER ENTRY MODULE SWITCH & FUSES: 120V: (2) FSX47 230V: (2) FSX54 PS1 WH3 GND J1 NEUTRAL CHASSIS GND CHASSIS WH1 LINE GND FS1 WM1 J2 WH2 SO3 SO2 S1 SO1 REMOTE DISPLAY CONNECTOR C RED BLK BRN BRN RED BLK RED BLK B S2 WH7 A (SPG) RED BLK J11 J6 J8 J5 J4 J3 J7 C J12 C J13 PC1 J14 BLU BLU J10 J13 J18 J9 WH8 J23 MODEL #s D11911 & D11931 ONLY WH6 L1 E1 A J2 CP1 PC4 WHT WHT BLK RED WH9 PU1 J3 WH5 PC3 J1 BLK RED B WH4 PC2 DIAGRAM COM
Ordering Procedures Please refer to the Specification Plate located inside the left side door for the complete model number, serial number, and series number when requesting service, replacement parts or in any correspondence concerning this unit. All parts listed herein may be ordered from the Barnstead|Thermolyne 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.
One Year Limited Warranty Barnstead|Thermolyne Corporation warrants that if a product manufactured by Barnstead|Thermolyne and sold by it within the continental United States or Canada proves to be defective in material or construction, it will provide you, without charge, for a period of ninety (90) days, the labor, and a period of one (1) year, the parts, necessary to remedy any such defect.
Barnstead|Thermolyne 2555 Kerper Blvd. P.O. Box 797 Dubuque, IA 52004-2241 Phone: 319-556-2241 800-553-0039 Fax: 319-589-0516 E-Mail Address: mkt@barnstead.
