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E-pure
Series 1090
Operating Manual and Parts List LT1090X2 (7007117) Rev. 2
Visit us online to register your warranty
www.thermoscientific.com/labwarranty
®
Water Purification

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Summary of Contents for Thermo Scientific E-pure 1090 Series

  • Page 1 E-pure ® Water Purification Series 1090 Operating Manual and Parts List LT1090X2 (7007117) Rev. 2 Visit us online to register your warranty www.thermoscientific.com/labwarranty...
  • Page 2 4 Module Voltage D4641 (7119) 120V D4642-33 (7121) 230V MANUAL NUMBER LT1090X2 (7007117) ECNM-000505 10/31/19 Updated conductivity meter details. 41674 7/17/17 Updated Electrical requirements. 5/26/10 Transfer to Marietta (was LT1090X2 8/29/08). ECR/ECN DATE DESCRIPTION Thermo Scientific E-pure® Water Purification i...
  • Page 3 The E-pure is designed to produce Type 1 reagent grade water equal to or exceeding standards established by ASTM, CAP and NCCLS. The Thermo Scientific Branstead Ultrapure Water Systems are designed to be installed and used in the following application areas: •...
  • Page 4 European Country, and this product should be disposed of or recycled through them. Further information on Thermo’s compliance with this directive, the recyclers in your country and information on Thermo Scientific products will be available at www.thermoscientific.com. Always use the proper protective equipment (clothing, gloves, goggles, etc.) Always dissipate extreme cold or heat and wear protective clothing.
  • Page 5 We can also provide you with a quotation on our Extended Warranty for your Thermo Scientific products. Whatever Thermo Scientific products you need or use, we will be happy to discuss your applications. If you are experiencing technical problems, working together, we will help you locate the problem and, chances are, correct it yourself...over the telephone without a service...
  • Page 6: Table Of Contents

    Calibration Navigation ........6-9 Thermo Scientific...
  • Page 7 Ordering Procedures ........11-3 E-pure® Water Purification Thermo Scientific...
  • Page 8: Safety Information

    Safety Information Section 1 Your Thermo Scientific E-pure® Water Purification unit has been designed with function, reliability, and safety in mind. It is the user’s responsibility to install it in conformance with local electrical codes. For safe operation, pay attention to Notes, Cautions, and Warnings throughout the manual.
  • Page 9 Ensure adequate ventilation. Follow carefully the manufacturer’s safety instructions on labels of chemical containers and material data sheets. 4. Depressurize the system prior to attempting to remove the canisters. 5. Refer servicing to qualified personnel. E-pure® Water Purification Thermo Scientific...
  • Page 10: General Specifications

    Height .....26” (660 mm) Height(with Aquapro meter)..28” (711.2 mm) Thermo Scientific E-pure® Water Purification 2-1...
  • Page 11 Ambient storage temperature range: 5°C to 50°C. • Maximum Relative humidity: 95% non-condensing. • Meets NEMA 4X requirements for outdoor use. • For industrial use. Declaration of Conformity Copies of the Declaration of Conformity are available upon request. E-pure® Water Purification Thermo Scientific...
  • Page 12: Introduction

    Additional parts included with your unit, but not attached to the unit are as follows: 1 - TU550X5 Tubing; 1 - 03039 Adapter, placed on tubing 3 or 4 - GSX28 O-rings. Thermo Scientific E-pure® Water Purification 3-1...
  • Page 13 Section 3 Introduction E-pure® Water Purification Thermo Scientific...
  • Page 14 North American Standard Color Coding Function Light Blue White N - Neutral Brown Black L - Live Green/Yellow Green or Green Yellow E - Earth or Ground *International Commission on Rules for the Approval of Electrical Equipment Thermo Scientific E-pure® Water Purification 4-1...
  • Page 15: Precautions Before Installation

    4 Module ORGANICfree Pretreat Feed Cat. No. D50227 Cat. No. D50228 1. D0835-Pretreatment 1. D0836-MACROpure 2. D0809-ULTRApure SPG 2. D0809-ULTRApure SPG 3. D5027-ULTRApure DI SG 3. D5027-ULTRApure DI SG 4. D5027-ULTRApure DI SG 4. D5021-ORGANICfree E-pure® Water Purification Thermo Scientific...
  • Page 16: Mounting And Utility

    Warning This device is to be used with water feeds only. Sanitizing/cleaning agents must be used in compliance with instructions in this manual. Failure to comply could result in explosion and personal injury. Thermo Scientific E-pure® Water Purification 5-1...
  • Page 17: Mounting The E-Pure

    6. Wrap 1-1/2 - 2 turns PTFE tape to 3/8" OD x 1/4" NPT adapter and secure to feedwater piping. 7. Secure tubing to E-pure feedwater connection. See tubing connector installation Figure 5-1. Figure 5-1. Typical Polypropylene Tubing Connector Installation E-pure® Water Purification Thermo Scientific...
  • Page 18 (1/4" NPTF) Valve 7 1/2" 31 1/2" 6" Min 6 1/2" 6" Min 6" Min 28" Inlet Feedwater 10" Min Right View Left View Front View Figure 5-2. E-Pure (3 module) wall mounted roughing drawing Thermo Scientific E-pure® Water Purification 5-3...
  • Page 19 Valve Valve 2 " 2 " 6" Min 2 " 6" Min 6" Min 28" Inlet Feedwater 10" Min Left View Right View Front View Figure 5-3. E-Pure (4 module) wall mounted roughing drawing E-pure® Water Purification Thermo Scientific...
  • Page 20: Tubing Connector Installation

    Be careful not to push the backing ring or grab ring further back on the tubing when installing the O-ring. 6. Install the hex nut on the connector and hand-tighten. 7. Repeat above steps when securing tubing to the E-pure. Thermo Scientific E-pure® Water Purification 5-5...
  • Page 21 Section 5 Mounting and Utility E-pure® Water Purification Thermo Scientific...
  • Page 22: Operation

    5. Open inlet valve slowly and place the power switch to the “ON” position. 6. Open draw-off valve to facilitate air removal from the system. 7. Allow the unit to run to drain for ten minutes. 8. Turn power to unit off. Close inlet valve. Thermo Scientific E-pure® Water Purification 6-1...
  • Page 23 Table 6-1. Figure 6-1. Canister Locking Pin Positioning Caution Secure locking pin before operating. 10. Open inlet valve slowly and turn power “ON” and run the first ten liters of water to drain. E-pure® Water Purification Thermo Scientific...
  • Page 24: Filling Procedure

    7. Install the final filter into the draw-off valve as follows: a. Tape 11/2 - 2 turns PTFE tape around threaded portion of filter. b. Carefully screw final filter into draw-off valve. Hold drawoff valve to prevent it from turning. Thermo Scientific E-pure® Water Purification 6-3...
  • Page 25: Normal Operation

    0.01 to 18.2 megohm cm. The resistivity measurement is automatically temperature compensated to 25°C regardless of system water temperature. Note Refer to Aquapro manual found on Thermo Scientific CD included with Epure for the complete operation. E-pure® Water Purification...
  • Page 26: Purity Display Overview

    A channel with a yellow background has a diagnostic issue. The most common would be that the sensor should be calibrated. A channel with a red background means the purity sensor is disconnected or not working. Thermo Scientific E-pure® Water Purification 6-5...
  • Page 27: Software Menus And Navigation

    Use the ESC key to move up in the structure and back into the MEASURE screens. User settings The meter comes programmed from the factory. The user settings are noted with check mark and in Bold in the menu listing below. Multi-Input Proc E-pure® Water Purification Thermo Scientific...
  • Page 28: Meter Set-Up Navigation

    Sensor Type Sensor Unit Temperature Element Temperature Unit 0.1 Cell PT1000 ( ) uS/cm Celsius (°C) ( ) 1.0 Cell PT100 Fahrenheit (°F) 0.01 Cell ( ) %(Concentration) NTC30K ppm(TDS) 0.05 Cell M anual Thermo Scientific E-pure® Water Purification 6-7...
  • Page 29: Calibration

    2. Calibrated temperature thermometer. In Main Menu, select Calibration and follow the instructions below: • Select Calibration: For all sensor and temperature calibration functions in the system. Only authorized personal should access this menu. E-pure® Water Purification Thermo Scientific...
  • Page 30: Calibration Navigation

    Calibration Value Abort 100us Continue Abort Continue Calibration Value Calibration value Continue Continue Abort Abort Enter the temperature Enter the conductivity value obtained from an value obtained from a external temperature known source source Thermo Scientific E-pure® Water Purification 6-9...
  • Page 31 Section 6 Operation 6-10 E-pure® Water Purification Thermo Scientific...
  • Page 32 OPTIONAL FLOAT SWITCH CAT. NO. D0603 (115 VAC) CAT. NO. D0606 (230 VAC) 1/2" NPT PUMP INTERLOCK NON-PRESSURE FUNCTION FEEDWATER TANK OPTIONAL LOW PRESSURE SWITCH CAT. NO. D2706 Figure 7-1. Pump Protector Installation Thermo Scientific E-pure® Water Purification 7-1...
  • Page 33: Installing Float Or Pressure Switch

    (see Figure 7-1). Screw the switch into the top of the “T” and inlet tubing to NANOpure into remaining openings. 5. Route cable from float or low pressure switch to E-pure. 6. Plug cable into jumper plug outlet. E-pure® Water Purification Thermo Scientific...
  • Page 34: Maintenance

    1 liter per minute. To replace the final filter, follow instructions in Filling Procedure, Step 7. Always run at least 2 liters (1/2 gallon) of deionized water through a new filter after installation. Thermo Scientific E-pure® Water Purification 8-1...
  • Page 35: System Sanitation

    4. Remove the 0.2 Micron Final Filter from the drawoff valve. Do not attempt to sanitize the 0.2 Micron Final Filter with chemical solutions. E-pure® Water Purification Thermo Scientific...
  • Page 36 16. Close the draw-off valve, and allow the resistivity of the water to rise. 17. Install a new 0.2 Micron Final Filter as indicated in the E-pure Final Filter Replacement section of this manual. Thermo Scientific E-pure® Water Purification 8-3...
  • Page 37: General Cleaning Instructions

    The E-pure Exploded View drawing toward the end of this manual shows only where the individual equipment attaches to the E-pure. General Cleaning Wipe exterior surfaces with lightly dampened cloth containing mild soap solution. Instructions E-pure® Water Purification Thermo Scientific...
  • Page 38: Troubleshooting

    Replace the final filter as indicated under E-pure Final Filter Reduced or no product flow. Final filter clogged. Replacement. Large O-ring on cartridge holder is missing, Leaking canisters. Replace or position correctly. damaged or not installed properly. Thermo Scientific E-pure® Water Purification 9-1...
  • Page 39: Warning List

    Change in feedwater check that the membrane is functioning properly. If a Thermo Scientific Still is the feedwater source, ensure that the distillate temperature to the E-pure does not exceed 49°C (120°F.) If tap water is the feedwater source, check the quality of the water. In some cases, the quality of the water will change with the seasons.
  • Page 40: Drawings

    230 VAC FZX38 2 Required Switch ON/OFF 1 0 VAC SWX143 Switch ON/OFF 230 VAC SWX144 Pump interlock 04247 Elbow 05766 Pressure regulator 02280 Figure 10-1. Pump Exploded View with Aquapro meter power supply Thermo Scientific E-pure® Water Purification 10-1...
  • Page 41 Section 10 Drawings Figure 10-2. E-pure Exploded View with Aquapro meter Note Refer Table 10-5 for balloon items. 10-2 E-pure® Water Purification Thermo Scientific...
  • Page 42 FZX38 2 Required Switch ON/OFF 1 0 VAC SWX143 Switch ON/OFF 230 VAC SWX144 Pump interlock 04247 Elbow 05766 Pressure regulator 02280 Figure 10-3. Pump Exploded View for units with D2770 or D2769 meter Thermo Scientific E-pure® Water Purification 10-3...
  • Page 43 Section 10 Drawings Figure 10-4. E-pure Exploded View with D2770 & D2769 meters 10-4 E-pure® Water Purification Thermo Scientific...
  • Page 44 - 4 holder DL582X1A Wall bracket -3 holder BC582X6A - 4 holder BC582X7A 18 (not shown) Hose nipple 05930 Aquapro meter AP3XXXJ Conductivity cell 290278 Block 940089 Adapter 326172 Nipple 940087 Elbow 940088 Valve 940091 10-5 E-pure® Water Purification Thermo Scientific...
  • Page 45 Section 10 Drawings 10-6 E-pure® Water Purification Thermo Scientific...
  • Page 46: Parts List

    Section of this manual to assist the USER in accomplishing your own service. Consumables may be ordered separately and in some cases, as an Expendables Kit. Check with your customer service representative for additional information on the Expendables Kit. Thermo Scientific E-pure® Water Purification 11-1...
  • Page 47: General Maintenance

    Cat No. 3-module 4-module O-ring (between heads) 06440 O-ring (head seal) GSX28 O-ring (cartridge seal) GSX27 Drive Pins FP550X1 Connector (head to head) BR550X4 Adapter (head end) BR550X2 Valve 02273 Check Valve 02214 Valve 940091 11-2 E-pure® Water Purification Thermo Scientific...
  • Page 48: Safety Stock

    All parts listed herein may be ordered from the Thermo Scientific dealer from whom you purchased this unit or can be obtained promptly from the factory.
  • Page 49 Section 11 Parts List 11-4 E-pure® Water Purification Thermo Scientific...
  • Page 50 thermoscientific.com © 2019 Thermo Fisher Scientific Inc. All rights reserved. All trademarks are the property of Thermo Fisher Scientific and its subsidiaries. Specifications, terms and pricing are subject to change. Not all products are available in all countries. Please consult your local sales representative for details. Thermo Fisher Scientific 401 Millcreek Road Marietta, Ohio 45750...

This manual is also suitable for:

E-pure d4631E-pure d4632-33E-pure d4641E-pure d4642-33

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