GE Sievers 900 Series Operation And Maintenance Manual
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GE Sievers 900 Series Operation And Maintenance Manual

On-line total organic carbon analyzers
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Sievers 900 On-Line
Total Organic Carbon Analyzer
Operation and
Maintenance Manual
Firmware Version 1.31 or later
6060 Spine Road
Boulder, CO 80301 USA
phone 800.255.6964 • 303.444.2009
fax 303.444.9543
DLM 90488-01 Rev. A
www.geinstruments.com
Printed in USA ©2009

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Summary of Contents for GE Sievers 900 Series

  • Page 1 Sievers 900 On-Line Total Organic Carbon Analyzer Operation and Maintenance Manual Firmware Version 1.31 or later 6060 Spine Road Boulder, CO 80301 USA phone 800.255.6964 • 303.444.2009 fax 303.444.9543 DLM 90488-01 Rev. A www.geinstruments.com Printed in USA ©2009...

  • Page 2: Identification Records

    Analyzer serial number: _______________________ (This appears on label on the left side of the Analyzer.) Date of receipt and installation of Analyzer: _______________________ (This is the warranty start date.) GE Analytical Instruments ©2009 2 of 236 DLM 90488-01 Rev. A...

  • Page 3: Table Of Contents

    Inorganic Carbon Remover (ICR) Unit ..........58 GE Analytical Instruments ©2009 3 of 236 DLM 90488-01 Rev.
  • Page 4 Step 9: Flushing and Rinsing the Analyzer ..........86 GE Analytical Instruments ©2009 4 of 236 DLM 90488-01 Rev.
  • Page 5 Naming the Analyzer Location............116 GE Analytical Instruments ©2009 5 of 236 DLM 90488-01 Rev.
  • Page 6 Performing a Single-Point Calibration ........... 143 GE Analytical Instruments ©2009 6 of 236 DLM 90488-01 Rev.
  • Page 7 Negative Measurements ..............211 GE Analytical Instruments ©2009 7 of 236 DLM 90488-01 Rev.
  • Page 8 Step 5: Return the Analyzer to GE Analytical Instruments ....... .

  • Page 9: List Of Tables

    Standards Required for Autoreagent Verification ....... . . 139 Table 17 Replacement Schedule for Sievers 900 Series Analyzer Consumables ... . . 173 Table 18 Sievers 900 On-Line TOC Analyzer 1-Year Maintenance Worksheet .
  • Page 10 GE Analytical Instruments ©2009 10 of 236 DLM 90488-01 Rev. A...

  • Page 11: List Of Figures

    The Autoreagent Verification Summary Screen ....... . . 157 GE Analytical Instruments ©2009 11 of 236 DLM 90488-01 Rev.
  • Page 12 Step 3 of the MS Excel Text Import Wizard ........228 GE Analytical Instruments ©2009 12 of 236 DLM 90488-01 Rev.

  • Page 13: Revision History

    Firmware v. 1.20 June 2005 DLM 90111 Rev. A Firmware v. 1.22 April 2006 DLM 90111-01 Rev. A Editorial Corrections June 2008 DLM 90488-01 Rev. A Firmware v. 1.31 September 2009 GE Analytical Instruments ©2009 13 of 236 DLM 90488-01 Rev. A...

  • Page 14: Trademarks And Patents

    US 5,798,271 US 5,750,073 US 5,443,991 US 5,132,094 EP 0 897 530 FR 0 897 530 GB 0 897 530 DE 697 02 516 0-08 and other patents pending GE Analytical Instruments ©2009 14 of 236 DLM 90488-01 Rev. A...

  • Page 15: Confidentiality

    5:00 p.m. (Mountain Time), excluding all company and legal holidays. Telephone support is provided for troubleshooting and determination of parts to be shipped from GE Analytical Instruments to the customer in order to return the product to oper- ation. If telephone support is not effective, the product may be returned to GE Analytical Instruments for repair or replace- ment.
  • Page 16 Customers shall pay freight charges, including all taxes and duties, for all prod- ucts returning to GE Analytical Instruments. Any product returned to the factory without an RA number will be returned to the customer.

  • Page 17: Limitation Of Remedies And Liability

    The Operation and Maintenance Manual is believed to be accurate at the time of publication and no responsibility is taken for any errors that may be present. In no event shall GE Analytical Instruments be liable for in- cidental or consequential damages in connection with or arising from the use of the manual and its accompanying related materials.

  • Page 18: Limites De Correction Et De Fiabilité

    Les procédures de correction indiquées dans le présent document sont les seuls remèdes du client. Le groupe GE Analytical Instruments ne saurait en aucun cas être tenu pour responsable de tout préjudice direct, indirect ou spécial de quelque na- ture que ce soit (y compris, les pertes de bénéfices), qu’il soit fondé...

  • Page 19: Limitazione Di Rimedi E Responsabilità

    Gli unici rimedi spettanti all’utente sono quelli qui inclusi. In nessun caso GE Analytical Instruments sarà responsabile per dan- ni diretti, indiretti, speciali, accidentali o consequenziali (inclusa la perdita di profitti) risultanti dall’applicazione del contratto, atto illecito o altra teoria legale.

  • Page 20: 赔偿与责任限制

    赔偿与责任限制 上述保证不适用于因客户不正确或不恰当的安装、维护、调整、校准或操作导致的故障。安装、 维护、调整、校准或操作必须遵循操作与维护手册中的说明进行。使用非推荐的维护材料可能 会导致保证失效。 这里提供的赔偿为客户的唯一和独占赔偿。在任何情况下， GE Analytical Instruments 不对任何 直接的、间接的、特殊的、偶发的或连带发生的损失（包括利润损失）负责，无论这些损害是依 据何种合同责任理论、侵权行为责任理论或其它法律理论进行推断的。操作与维护手册在出版时 被认为是准确的， GE Analytical Instruments 不对其中可能存在的任何错误负责。在任何情况 下， GE Analytical Instruments 均不对因使用该手册（或与其使用有关）或相关材料导致的偶发或 连带发生的损失负责。保证仅对原购买者有效。未经 GE Analytical Instruments 明确书面同意，此 有限保证不可由原购买者转让给任何其他方。 GE Analytical Instruments 特此声明不提供任何关 于特殊用途的适销性和适用性的暗示担保。 GE Analytical Instruments ©2009 20 of 236 DLM 90488-01 Rev. A...

  • Page 21: Warnings

    30 seconds to allow sample to completely drain. Inserting a vial before draining can result in potentially hot water spray projecting upward out of the IOS System. GE Analytical Instruments ©2009 21 of 236 DLM 90488-01 Rev. A...
  • Page 22 Should the UV lamp become broken or damaged it should be handled in accordance with your organization’s toxic waste handling procedure and disposed of in accordance with federal, state, or local government regulations. GE Analytical Instruments ©2009 22 of 236 DLM 90488-01 Rev. A...
  • Page 23 This is a Safety Class I product. It must be must be attached to a grounded power source. Warning If this instrument is used in a manner not specified by GE Analytical Instruments USA, the protection provided by the instrument may be impaired. Warning Hazardous reagents (ammonium persulfate and phosphoric acid) are used in the Analyzer.
  • Page 24 Warning For performance within specifications on ozonated water systems, an Ozone Destruct Kit must be purchased from GE Analytical Instruments and installed according to instructions. Warning To avoid false TOC readings and possible damage to the Analyzer, always make sure the sample inlet is open and the DI water reservoir is filled before starting analysis.
  • Page 25 30 segundos a que la muestra se vacíe por completo. Si inserta un vial antes de que se vacíe es posible que agua potencialmente caliente se proyecte fuera del sistema IOS. GE Analytical Instruments ©2009 25 of 236 DLM 90488-01 Rev. A...
  • Page 26 Si se rompiese la lámpara UV o resultase dañada, deberá tratarse de acuerdo con el procedimiento de tratamiento de residuos tóxicos de la organización y desecharse de acuerdo con la normativa federal, del estado o del gobierno local. GE Analytical Instruments ©2009 26 of 236 DLM 90488-01 Rev. A...
  • Page 27 Este producto es de clase de seguridad I. Debe conectarse a una fuente de alimentación con toma de masa. Advertencia Si este instrumento se utiliza de una manera no especificada por GE Analytical Instruments USA, la protección ofrecida por el instrumento puede verse reducida. Advertencia El analizador utiliza reactivos peligrosos (persulfato de amonio y ácido fosfórico).
  • Page 28 Advertencia Para trabajar dentro de las especificaciones en sistemas de agua ozonizada, se deberá adquirir un kit de destrucción de ozono a GE Analytical Instruments e instalarlo de acuerdo con las instrucciones. Advertencia Para evitar falsas lecturas de TOC y posibles daños al analizador, asegúrese siempre de que la entrada de muestras está...
  • Page 29 IOS, ouvrez la porte en la faisant coulisser et attendez 30 secondes que l’eau s’écoule complètement. L’insertion d’une fiole avant le séchage complet peut entraîner une projection d’eau chaude en dehors du système IOS. GE Analytical Instruments ©2009 29 of 236 DLM 90488-01 Rev. A...
  • Page 30 Si la lampe UV venait à être cassée ou endommagée, elle devrait être remplacée conformément à la procédure en vigueur dans votre entreprise pour le remplacement de produits toxiques. GE Analytical Instruments ©2009 30 of 236 DLM 90488-01 Rev. A...
  • Page 31 à la terre. Avertissement Si cet instrument est utilisé de manière non conforme à ce qui est spécifié par le groupe GE Analytical Instruments aux USA, la protection fournie par l’instrument risque d’être réduite. Avertissement Des réactifs chimiques dangereux (persulfate d’ammonium et acide phosphorique) sont utilisés dans l’analyseur.
  • Page 32 Pour des performances optimales avec les spécifications des systèmes d’eau ozonée, un kit de destruction d’ozone (Ozone Destruct Kit) doit être obtenu auprès d’GE Analytical Instruments et installé conformément aux instructions données. Avertissement Afin d’éviter les mesures TOC erronées et d’éventuels dommages de l’analyseur, assurez-vous toujours que l’entrée de l’échantillon est ouverte et que le réservoir...
  • Page 33 System einsetzen, öffnen Sie die Tür und warten Sie 30 Sekunden, damit die Probe vollständig ablaufen kann. Das Einsetzen eines Vial, bevor das Wasser abgelaufen ist, könnte dazu führen, dass heißes Sprühwasser aus dem IOS-System herausspritzt. GE Analytical Instruments ©2009 33 of 236 DLM 90488-01 Rev. A...
  • Page 34 Warnung Sollte die UV-Lampe zerbrochen oder beschädigt sein, sollte sie gemäß den Vorschriften Ihres Unternehmens im Umgang mit Giftmüll gehandhabt und gemäß den staatlichen oder regionalen Vorschriften entsorgt werden. GE Analytical Instruments ©2009 34 of 236 DLM 90488-01 Rev. A...
  • Page 35 Dies ist ein Produkt der Sicherheitsstufe I. Es muss an eine geerdete Stromquelle angeschlossen werden. Warnung Wenn dieses Instrument in einer Art und Weise verwendet wird, die nicht von GE Analytical Instruments USA festgelegt ist, kann der durch dieses Instrument gebotene Schutz beeinträchtigt werden.
  • Page 36 Maßnahmen ergreifen. Warnung Für die Funktion gemäß Spezifikationen für sauerstoffangereicherte Wassersysteme muss ein Ozone Destruct Kit für GE Analytical Instruments erworben werden und gemäß den Anweisungen installiert werden. Warnung Stellen Sie vor dem Beginn der Analyse stets sicher, dass der Probeneinlauf offen und der DI-Wasserbehälter gefüllt ist, um falsche Gesamtkohlenstoffmesswerte...
  • Page 37 30 secondi, in modo da consentire al campione di scolare completamente. Inserire una vial prima che sia trascorso questo tempo può portare alla fuoriuscita di uno spruzzo di acqua calda diretto verso l’alto dal sistema. GE Analytical Instruments ©2009 37 of 236 DLM 90488-01 Rev. A...
  • Page 38 Se la lampada UV dovesse danneggiarsi o rompersi, maneggiarla come indicato dalla procedura di gestione delle sostanze tossiche e smaltirla nel rispetto delle normative di governo locali o nazionali in vigore. GE Analytical Instruments ©2009 38 of 236 DLM 90488-01 Rev. A...
  • Page 39 Questo è un prodotto che rientra nella classe di sicurezza I. Deve essere collegato a una sorgente di alimentazione con messa a terra. Avvertenza Se lo strumento viene utilizzato in modo diverso da quello specificato da GE Analytical Instruments USA, la protezione fornita dallo strumento può risultare compromessa.
  • Page 40 Avvertenza Per un rendimento in linea con le specifiche su sistemi ad acqua ozonata, acquistare un Ozone Destruct Kit presso GE Analytical Instruments e installarlo nel modo indicato. Avvertenza Per evitare letture di TOC non corrette e possibili danni all’analizzatore, accertarsi sempre che l’ingresso del campione sia aperto e il serbatoio di acqua deionizzata...
  • Page 41 IOS システムおよびバイアルポートには、サンプルバイアルの隔 膜に刺し通すための 2 本の先の鋭いニードルが含まれています。 指や不適切な物質を IOS システムやバイアルポートに入れないよ うにしてください。 警告 900 ラボ分析装置およびポータブル分析装置では、火災の危険を 引き続き避けるために、同じ型式で定格のフューズと交換してく ださい。 警告 900 オンライン分析装置およびポータブル分析装置では、IOS シ ステム内の水が加熱している場合があります。 バイアルを IOS シ ステムに挿入する前に、ドアをスライドして開き、30 秒間待ち、 サンプルが完全に排水されるようにしてください。 排水前にバイ アルを挿入すると、IOS システムから熱水が噴出するおそれがあ ります。 GE Analytical Instruments ©2009 41 of 236 DLM 90488-01 Rev. A...
  • Page 42 警告 900 オンライン分析装置では、この記号は分析装置用の保護アー ス端子（グランド）を示します。 警告 このマークのある分析装置は、欧州連合指令 2002/96/EC の廃電 気電子機器リサイクル規制 (WEEE) に準拠するために、一般廃棄 物とは別個に廃棄する必要があります。 警告 保守部品を取り付ける際など、分析装置の内部にアクセスする操作では、負 傷につながるおそれがあります。 感電を避けるために、分析装置を開く前に 電源を切り、可能であれば、電源コードを抜いてください。 警告 UV ランプおよび表示画面には水銀が含まれており、地域によっては危険物質 と見なされる場合があります。 これらの部品は、連邦、州、または地方自治 体の規制に従って破棄してください。 警告 UV ランプが壊れたり、損傷したりした場合には、組織の有毒廃棄物処理手順 に従って処理し、連邦、州、または地方自治体の規制に従って破棄してくだ さい。 GE Analytical Instruments ©2009 42 of 236 DLM 90488-01 Rev. A...
  • Page 43 警告 不測の紫外線放射被爆を防ぐために、UV ランプは保護ハウジングから出して 操作しないでください。 警告 分析装置の内部にある部品を修理する際、分析装置の電源が入っている場合 は、試薬シリンジアセンブリに手を触れないでください。 シリンジは、指を 挟む危険のある機械的可動部品によって制御されています。 警告 これは安全基準クラス I の製品です。 アース付き電源に接続する必要があり ます。 警告 GE Analytical Instruments USA が指定した方法以外の方法でこの装置を使用す ると、装備されている保護機能が作動しないおそれがあります。 警告 分析装置には危険な試薬（過硫酸アンモニウムやリン酸）が使用されていま す。 装置からの排水流は酸性なので、適切に破棄する必要があります。 連邦、 州、および地方自治体の規制を確認してください。 警告 分析装置の電源を切るか、電源コードを抜くときは、必ず分析を停止してく ださい。 GE Analytical Instruments ©2009 43 of 236 DLM 90488-01 Rev. A...
  • Page 44 分の濃度が高いサンプルを使用する場合に重要です。 TOC または塩分の濃度が 高いサンプルを使用した後は、TOC の濃度が低い DI 水で必ず分析装置を洗浄 してください。 警告 これはクラス A 製品です。 家庭環境では、この製品によって電磁波干渉が発 生するおそれがあります。そのような場合は、ユーザー自身で適切な対策を 講じて干渉を回避する必要があります。 警告 オゾン水システムを使用した場合、仕様に記載されている性能を得るには、 オゾン分解キットを GE Analytical Instruments 社から購入し、指示に従って 取り付ける必要があります。 警告 TOC 値の誤った読み取りおよび分析装置の損傷を避けるために、サンプル注入 口が開いており、DI 貯水槽が満杯になっていることを必ず確認してから分析 を開始してください。 中文 GE Analytical Instruments ©2009 44 of 236 DLM 90488-01 Rev. A...
  • Page 45 IOS 系统和试剂瓶槽包含两个锐利的针头，用于刺穿试样试剂瓶 的封口膜。请不要将手指或其它不适当的物品放入 IOS 系统或试剂瓶 槽。 警告 为预防火灾，在 900 实验室及便携式分析仪中请使用相同类型和规 格的保险丝进行更换。 警告 在 900 联机及便携式分析仪中，IOS 系统中的水为热水。在将试剂 瓶插入 IOS 系统之前，请将门滑开并等待 30 秒，以使试样完全流 尽。若在未流尽时插入试剂瓶可能导致热水从 IOS 系统上部溅出。 警告 在 900 联机分析仪中，此符号表示分析仪的保护性接地端 （地线） 。 GE Analytical Instruments ©2009 45 of 236 DLM 90488-01 Rev. A...
  • Page 46 警告 这个符号表示根据欧盟废电机电子设备 (WEEE) 指令 2002/96/EC， 分析仪应以不同于普通废品的方式处理。 警告 任何需要接触分析仪内部的操作，包括安装维修件，均可能导致人身伤害。为 避免可能的电击伤害，在打开分析仪之前，请关闭电源开关并断开仪器与电源 的连接 （如果可能） 。 警告 紫外线灯和显示屏含有水银，在您所在的地区可能被视为危险材料。处理这些 材料时，请遵循国家、州／省或地方政府的相关规定。 警告 如果紫外线灯破损或损坏，应根据您所在组织机构的有毒废料处理程序以及国 家、州／省或地方政府的相关规定进行处理。 警告 为预防在紫外线放射下暴露导致伤害，请勿将紫外线灯置于保护罩之外。 警告 在分析仪电源打开的情况下，维修分析仪中的部件时，请不要将手靠近试剂洗涤 器部件。洗涤器由移动部件控制，可能导致皮肤夹伤。 GE Analytical Instruments ©2009 46 of 236 DLM 90488-01 Rev. A...
  • Page 47 警告 本产品为 I 类安全产品。本产品必须连接具有接地端的电源。 警告 ﾈ郢﨣ｾﾒﾇﾆ ｴｰｴﾕﾕ GE Analytical Instruments USA ｵﾄｹ豸ｨﾊｹﾓﾃ｣ｬﾒﾇﾆ 盪 ｩｵﾄｱ｣ｻ､ｴ・ｩｿﾉﾄﾜｻ睫ｧﾐｧ｡｣ 警告 本分析仪使用危险试剂 （过硫酸铵和磷酸） 。仪器排出的废液呈酸性，必须妥善 处理。请遵循国家、州／省或地方政府的相关规定。 警告 在关闭或断开分析仪电源之前，必须停止分析。 警告 请确保 DI 水容器中装满水，特别是在测试高 TOC 或高盐浓度的试样时尤其如 此。在测试完高 TOC 或高盐浓度的试样后，请务必使用低 TOC 的 DI 水清洗分 析仪。 警告 本产品为 A 类产品。在家庭环境中，本产品可能导致电磁干扰，用户可能需要 采取适当措施以减少干扰。...
  • Page 48 警告 为使臭氧水系统达到规定的性能，必须从 GE Analytical Instruments 购买臭氧 解离装置并根据说明安装。 警告 为避免 TOC 读数错误或损坏分析仪，在开始分析前必须保证试样进口打开且 DI 水容器已满。 GE Analytical Instruments ©2009 48 of 236 DLM 90488-01 Rev. A...

  • Page 49: Chapter 1: Introduction

    Chapter 1. Introduction The Sievers™ 900 Series Total Organic Carbon Analyzers from GE Analytical Instruments includes high-sensitivity Analyzers used to measure the concentration of total organic carbon (TOC), total inorganic carbon (TIC), and total carbon (TC = TOC + TIC) in water samples (for patent information, see the section called “Trademarks and Patents”...
  • Page 50 The Analyzer is calibrated at the factory, and calibration remains stable for approximately one year. Recalibration and validation can be easily performed at the customer’s site. GE Analytical Instruments ©2009 50 of 236 DLM 90488-01 Rev. A...

  • Page 51: Chapter 2: System Description

    10 °C to 40 °C Sample Pressure (in IOS System) Up to 250 psig Normal Operating Environment Intended for indoor use only Maximum Relative Humidity Up to 95%, noncondensing GE Analytical Instruments ©2009 51 of 236 DLM 90488-01 Rev. A...
  • Page 52 *Stated analytical performance is achievable under controlled laboratory conditions that minimize operator and standards errors. **If the sample temperature and pressure are above 60° C and 100 psi, the 900 Analyzer model with the stainless steel iOS is required. GE Analytical Instruments ©2009 52 of 236 DLM 90488-01 Rev. A...

  • Page 53: System Overview

    DI water loop, comprising: • DI water reservoir • Ion exchange resin (resin bed) • DI water pump Electronics subsystems, comprising: • Microprocessors and circuit boards • Data outputs GE Analytical Instruments ©2009 53 of 236 DLM 90488-01 Rev. A...

  • Page 54: Analyzer Schematic

    Figure 1: Analyzer Schematic A brief description of each major Analyzer component follows. GE Analytical Instruments ©2009 54 of 236 DLM 90488-01 Rev. A...

  • Page 55: Sample Flow Path

    2 SO · · + OH· The hydroxyl radicals (OH·) will completely oxidize organic compounds, converting the carbon atoms of the organic compound into CO Organic Compounds + OH· O(4) GE Analytical Instruments ©2009 55 of 236 DLM 90488-01 Rev. A...
  • Page 56 TC and IC. Once the values are measured, TOC is calculated as the difference: TOC = TC - IC GE Analytical Instruments ©2009 56 of 236 DLM 90488-01 Rev. A...

  • Page 57: Additional System Components

    The Analyzer cannot be directly connected to a computer via the USB port. Rather, the Note: Analyzer’s USB port can only be connected to a USB storage device, such as a USB flash memory drive. GE Analytical Instruments ©2009 57 of 236 DLM 90488-01 Rev. A...

  • Page 58: Major Accessories And Configurations

    IC is 1 ppm, then use the ICR if the TOC is 100 ppb or less for accurate TOC measurements. The Analyzer will calculate the TOC/IC ratio for each measurement; if this ratio is less than 0.1, a warning message will be issued and written to the Warnings/Errors list. GE Analytical Instruments ©2009 58 of 236 DLM 90488-01 Rev. A...

  • Page 59: Chapter 3: Installation

    Analyzer design and function. An interior overview diagram is available in the “Maintenance” chapter on page 172. If you need additional assistance, contact GE Analytical Instruments Technical Support at 800.255.6964. Installation and training by a qualified service technician also can be provided.

  • Page 60: Step 1: Unpack And Inspect The Analyzer

    • Terminal ring for AC conduit ground wire, 16-14 AWG (for 900 On-Line Analyzer only) • 1/8" OD tubing with 1/8" Swagelok fitting for waste line, approximately 12" long • 10-mL graduated cylinder GE Analytical Instruments ©2009 60 of 236 DLM 90488-01 Rev. A...

  • Page 61: Additional Installation Equipment

    Complete the Identification Records section on “Identification Records” on page 2 by recording the date of installation and the Analyzer serial number (found on the left side of the Analyzer). GE Analytical Instruments ©2009 61 of 236 DLM 90488-01 Rev. A...

  • Page 62: Step 3: Select A Location For The Analyzer

    40 °C) prevents proper operation, and operating at low temperatures (10 °C) can cause errors in the measurements. The 900 On-Line Analyzer withstands the hazards of industrial process environments, and the Analyzer enclosure is rated IP 45. GE Analytical Instruments ©2009 62 of 236 DLM 90488-01 Rev. A...

  • Page 63: Figure 2 Clearances Required For Installation Of The Analyzer

    Figure 2: Clearances Required for Installation of the Analyzer GE Analytical Instruments ©2009 63 of 236 DLM 90488-01 Rev. A...
  • Page 64 Figure 3: Left Side Dimensions of the Analyzer GE Analytical Instruments ©2009 64 of 236 DLM 90488-01 Rev. A...

  • Page 65: Step 4: Install The Reagent Cartridges

    Figure 4: Right Side Dimensions of the Analyzer Step 4: Install the Reagent Cartridges The oxidizer and acid reagents are shipped from GE Analytical Instruments in specific packaging for safety in transit. Carefully read the attached MSDS sheets prior to opening the packaging. Within the packaging are two reagent cartridges.
  • Page 66 Slide the oxidizer container into the reagent enclosure, with the valve pointing down and toward the front of the reagent enclosure. 10. Replace the reagent enclosure cover and tighten the set screw until it is finger-tight. GE Analytical Instruments ©2009 66 of 236 DLM 90488-01 Rev. A...

  • Page 67: Remove Internal Packing Materials

    The DI water pump will not be properly primed unless you follow the instructions in the section called “Powering the Analyzer On” later in this chapter. Figure 5: Filling the DI Water Reservoir GE Analytical Instruments ©2009 67 of 236 DLM 90488-01 Rev. A...

  • Page 68: Step 6: Install Accessories And Cables

    The second terminal block (TB1) provides a binary output signal for use with a sample sequencer device. The third terminal block (TB3) is for serial and 4-20 mA analog outputs; the maximum 4-20 mA load is 600 ohms. GE Analytical Instruments ©2009 68 of 236 DLM 90488-01 Rev. A...

  • Page 69: Table 1 Alarm Inputs/Outputs (Tb2)

    Reserved Reserved End of Batch (NO*) (output) End of Batch (NC*) (output) End of Batch (Common) (output) Reserved Reserved Reserved * NC = normally closed, NO = normally open GE Analytical Instruments ©2009 69 of 236 DLM 90488-01 Rev. A...

  • Page 70: Wiring The 4-20 Ma Connection

    The data from the Analyzer may be recorded using the 4-20 mA output located on TB3. The analog output is calibrated at the factory prior to shipping. Wiring connections are shown in Figure 6. GE Analytical Instruments ©2009 70 of 236...

  • Page 71: Wiring The Remote Start (Binary Input) Connection

    On, to avoid unexpectedly starting or stopping analysis. For more information on activating binary input, see “Activating Binary Input” on page 110. GE Analytical Instruments ©2009 71 of 236 DLM 90488-01 Rev. A...

  • Page 72: Figure 7 Wiring Option For Binary Input Using Analyzer's Internal Supply

    12V - 28V 7 (+) Conduit Internal Local Control External 900 On-Line Analyzer 900 On-Line Analyzer K1 = Custom Computer Terminal Figure 8: Wiring Option for Binary Input Using External Supply GE Analytical Instruments ©2009 72 of 236 DLM 90488-01 Rev. A...

  • Page 73: Using The Binary Output

    The Analyzer has a 25-pin parallel (Centronics) printer port for connecting an optional printer. The printer must be IBM compatible or Epson FX 850 compatible. GE Analytical Instruments sells a Seiko and a Citizen printer for use with the Analyzer.

  • Page 74: Installing The Serial Connection

    Note that serial communication is supported only for computers running the Windows operating system. Note: For long distance connections (up to 1,000 feet or 305 meters), GE Analytical Instruments recommends use of either a RS-232 current loop converter or a RS-422 converter. Companies such as B B Electronics manufacture both kinds of converter.

  • Page 75: Connecting To A Power Supply

    After connecting the wire, pull on each connection gently to make sure the connection is secure. Metallic conduit is required for the Analyzer to meet CE Mark electrical requirements. When the power wiring is complete, close and latch the Analyzer door. GE Analytical Instruments ©2009 75 of 236 DLM 90488-01 Rev. A...

  • Page 76: Step 7: Connect The Sample Inlet System

    40-mL vials are simply inserted into the IOS System. Installing the Integrated On-Line Sample System To run the Analyzer in an On-Line configuration, follow these steps for sample inlet installation: GE Analytical Instruments ©2009 76 of 236 DLM 90488-01 Rev. A...

  • Page 77: Installing The Grab Sample Inlet System

    Locate the 1/16" OD stainless steel tubing that runs from the IOS System to the bulkhead fitting labeled Sample Inlet. Use a 1/4" open-end wrench to loosen the Valco fitting at the GE Analytical Instruments ©2009 77 of 236 DLM 90488-01 Rev. A...

  • Page 78: Step 8: Configure Basic Analyzer Settings

    Before using the Analyzer, you will need to configure various basic settings. Some of these settings will not need to be changed again, unless you move the Analyzer or reconfigure the operational environment. GE Analytical Instruments ©2009 78 of 236 DLM 90488-01 Rev. A...

  • Page 79: Powering The Analyzer On

    Enabling DataGuard or Password Protection (Optional) The Sievers 900 Series of TOC Analyzers offers two levels of security, one included with all Analyzers and the other available for purchase as an upgrade from GE Analytical Instruments. The Password Protection feature is included with all Analyzers and provides a basic level of security.

  • Page 80: Enabling Password Protection

    Press the Menu button, select the Maintenance tab, and press the Advanced button. Press the Activate Options button. Press the OK button and wait for the Analyzer to detect the USB flash drive. Press the Activate button to enable DataGuard. GE Analytical Instruments ©2009 80 of 236 DLM 90488-01 Rev. A...

  • Page 81: Establishing A New Administrator Account For Dataguard

    12. Press the Edit User button. 13. Use the arrow buttons to highlight the default administrator account and press OK. 14. Press the User Status button and select Inactive. GE Analytical Instruments ©2009 81 of 236 DLM 90488-01 Rev. A...

  • Page 82: Setting The Clock And Time Zone

    Analyzers at your facility and want to easily distinguish data collected from each unit. To assign a name, follow these steps: Select the Maintenance tab. Press the Advanced button. Press the Advanced Setup button. GE Analytical Instruments ©2009 82 of 236 DLM 90488-01 Rev. A...

  • Page 83: Setting Reagent Expiration Dates

    • Press Accept after you have entered the complete expiration date and oxidizer volume. • You will be prompted to confirm the installation of new oxidizer; press the Confirm button to continue. Press the Menu button to exit the screen. GE Analytical Instruments ©2009 83 of 236 DLM 90488-01 Rev. A...

  • Page 84: Setting The Analyzer Mode And Reagent Flow Rates

    “Using DataGuard” on page 126 for more information. Press the Menu button. Setting Up the Printer (Optional) If you installed a printer in Step 6, configure the printer port to match the printer. GE Analytical Instruments ©2009 84 of 236 DLM 90488-01 Rev. A...

  • Page 85: Exporting And Printing Constants

    If you installed binary input, alarms, or the 4-20 mA output, configure settings for those features now. Select the I/O tab and configure the appropriate settings. Note that you may need to consult GE Analytical Instruments ©2009 85 of 236...

  • Page 86: Step 9: Flushing And Rinsing The Analyzer

    11. Turn off power to the Analyzer with the main power switch. Open the Analyzer case and again visually inspect the Analyzer for leaks, especially around the DI water reservoir. If a leak is detected, make sure all fittings are tight and secure. GE Analytical Instruments ©2009 86 of 236 DLM 90488-01 Rev. A...
  • Page 87 13. Close the Analyzer case. The Analyzer is now ready to take TOC measurements. If you want to customize additional settings, do so now; consult Chapter 4, "Basic Analyzer Operation" for details. GE Analytical Instruments ©2009 87 of 236 DLM 90488-01 Rev. A...
  • Page 88 GE Analytical Instruments ©2009 88 of 236 DLM 90488-01 Rev. A...

  • Page 89: Chapter 4: Basic Analyzer Operation

    An overview of the menu structure is given in “The Menu Screen” on page 91. An overview of hardware features starts on page 119. When the Analyzer is first powered on, the Startup screen displays basic GE Analytical Instruments contact information and the firmware version number. The Analyzer then begins initialization to check the status of consumables and prepare for taking measurements.

  • Page 90: The Main Screen

    The Header contains the name of the screen, the date and time, and status icons representing the following conditions: • The Key icon ( ) displays when basic Password security is enabled. • The Padlock icon ( ) displays when DataGuard is enabled. GE Analytical Instruments ©2009 90 of 236 DLM 90488-01 Rev. A...

  • Page 91: Taking Toc Measurements

    See Figure 21 on page 124 for a menu map that indicates the required User Level to access various settings. The Menu screen contains the five main configuration categories; press a tab to display the available options: GE Analytical Instruments ©2009 91 of 236 DLM 90488-01 Rev. A...

  • Page 92: Setup

    If the sample conditions for your application remain relatively constant, you should seldom need to configure the settings here, especially if you use the Autoreagent flow rate setting. GE Analytical Instruments ©2009 92 of 236 DLM 90488-01 Rev. A...

  • Page 93: Setting The Analyzer Mode

    Analyzer. It is best to set the number of rejections to 1 or more to ensure an accurate TOC value. Using at least 4 repetitions allows rejection of the first value and calculation of a standard deviation using the remaining values. GE Analytical Instruments ©2009 93 of 236 DLM 90488-01 Rev. A...

  • Page 94: Setting Reagent Flow Rates

    Setting Reagent Flow Rates GE Analytical Instruments recommends using the Sievers 900 On-Line TOC Analyzer in Autoreagent mode to ensure the optimum reagent flow rates. In this mode, the Analyzer will automatically calculate and implement the proper reagent flow rates. This feature greatly simplifies the process of manually determining optimum reagent flow rates.
  • Page 95 The sample flow rate increases when new tubing is installed, and the flow rate stabilizes after a few days of operation. For that reason, the tubing used in the Sievers 900 Series Analyzers has been "broken in" at the factory so that the flow rate is relatively stable immediately after it is installed.
  • Page 96 (used to determine the proper flow rates) can result in bubble formation if the premeasurement sample is very low in TOC. It may take several minutes for the Analyzer to clear these bubbles and return to a stable condition. GE Analytical Instruments ©2009 96 of 236 DLM 90488-01 Rev. A...

  • Page 97: Using The Autoreagent Function

    +10%, +20%, -10%, or -20%. You also can return the value to Auto. Configure 4 Mar 2004 08:16 Reagent Auto Manual Manual Acid Oxidizer 0.05 0.02 Reps Rejects Menu Figure 13: Selecting the Reagent Flow Method GE Analytical Instruments ©2009 97 of 236 DLM 90488-01 Rev. A...

  • Page 98: Scheduling Autoreagent Adjustments In On-Line Mode

    10 - 25 ppm 1.4 - 7.5 µL/min 5 - 10 ppm 0.7 - 2.8 µL/min 1 - 5 ppm 0.7 - 1.4 µL/min <1 ppm 0.0 - 0.7 µL/min GE Analytical Instruments ©2009 98 of 236 DLM 90488-01 Rev. A...

  • Page 99: Understanding Analysis Times

    For all samples, verify the pH of waste is <2 and adjust acid flow rate as necessary Understanding Analysis Times Analysis times in Sievers 900 Series TOC Analyzers vary depending on the type of reagent settings you use, either Autoreagent mode or manual reagents mode. Analysis times for measurements using the Autoreagent setting will be longer (and the volume of sample consumed is greater), as the Analyzer must identify the correct flow rates to use before starting full analysis.

  • Page 100: Managing Data History

    If you wish to have data automatically downloaded to a USB flash memory drive, press the Daily Download button and select On. Then, press the Download Time button and enter a GE Analytical Instruments ©2009 100 of 236 DLM 90488-01 Rev. A...

  • Page 101: Archiving Data History

    • TOC/IC/Mode — Displays TOC and IC data and the mode in which the data was measured. • TOC/IC/TC — Displays TOC, IC, and TC data. • TOC/Reagents — Displays TOC data and reagent flow rates. • TOC — Displays TOC data only. GE Analytical Instruments ©2009 101 of 236 DLM 90488-01 Rev. A...

  • Page 102: Graphing Data History

    You can set the time scale for the data that is displayed on the graph and specify which data are displayed. The settings you specify on the Graph screen also affect the graph that is displayed on the Main screen. To customize the graph, follow these steps: GE Analytical Instruments ©2009 102 of 236 DLM 90488-01 Rev. A...
  • Page 103 Data tab. Graph 4 Mar 2004 08:22 07:00 08:00 24 Feb 2004 24 Feb 2004 Back Go to TOC/IC/TC Setup Figure 16: Graphing the Data History GE Analytical Instruments ©2009 103 of 236 DLM 90488-01 Rev. A...

  • Page 104: Printing Data History

    • If you select a Custom range, press the To Date and From Date buttons and enter the desired time range values. Press the Export button. Make sure a USB device or serial cable is attached to the Analyzer prior to pressing the Export button. GE Analytical Instruments ©2009 104 of 236 DLM 90488-01 Rev. A...

  • Page 105: Setting Up Analyzer Input And Output

    Select the output range for the 4-20 mA analog output by following the steps below. Instructions for wiring the 4-20mA output can be found in the “Installation” chapter. Select the I/O tab. GE Analytical Instruments ©2009 105 of 236 DLM 90488-01 Rev. A...

  • Page 106: Calibrating Analog Output Values

    Press the Increase or Decrease button to change the value. Note that you can change the rate at which the Analyzer applies the adjustment by changing the selection under the Rate button. GE Analytical Instruments ©2009 106 of 236 DLM 90488-01 Rev. A...

  • Page 107: Setting Up Serial Output

    Hyperterminal to communicate with the Analyzer, see “Using HyperTerminal” on page 228 in the Appendix. Note: For long distance connections (up to 1,000 feet or 305 meters) GE Analytical Instruments recommends use of either a RS-232 current loop converter or a RS-422 converter. Companies such as B&B Electronics manufacture both kinds of converter.

  • Page 108: Interpreting Serial Output

    Note that when the Analyzer takes a successful measurement, the Warning/Error value (Field 9) is null. If a Warning or Error is generated, the output would be as follows: GE Analytical Instruments ©2009 108 of 236 DLM 90488-01 Rev. A...

  • Page 109: Issuing Serial Commands To The Analyzer

    Set Header Frequency to First Page or All Pages to specify when a header will print. The header includes basic information about the Analyzer, including the firmware version, Analyzer serial number, and the current date. GE Analytical Instruments ©2009 109 of 236 DLM 90488-01 Rev. A...

  • Page 110: Activating Binary Input

    • Warn/Error — The alarm is triggered when the Analyzer issues a warning or error. • Error — The alarm is triggered when the Analyzer issues an error. GE Analytical Instruments ©2009 110 of 236 DLM 90488-01 Rev. A...

  • Page 111: Managing Maintenance Information

    Warnings/Errors list and consumables status. The Maintenance tab also provides access to calibration and verification functions and other advanced features; consult Chapter 6, "Calibration, Verification, and System Suitability" for details on these functions. GE Analytical Instruments ©2009 111 of 236 DLM 90488-01 Rev. A...

  • Page 112: Displaying Consumables Status

    If you need to install new consumables, follow the instructions in Chapter 7, "Maintenance" for each consumable you install; also be sure to follow the instructions in the section called “Setting the Installation or Expiration Date for New Consumables” on page 190. GE Analytical Instruments ©2009 112 of 236 DLM 90488-01 Rev. A...

  • Page 113: Setting The Analyzer Clock And Time Zone

    Errors — Errors are serious alerts and some stop TOC measurements to prevent the collection of erroneous data or to protect the Analyzer from damage. Corrective action should be taken before the Analyzer can resume normal operation. GE Analytical Instruments ©2009 113 of 236 DLM 90488-01 Rev. A...

  • Page 114: Displaying System Information

    “Warnings and Error Messages” on page 196. Displaying System Information If you need to contact GE Analytical Instruments about your Analyzer, you can find most essential information on a single screen.

  • Page 115: Advanced Analyzer Settings

    • System Configuration — Prints basic user-configurable settings. • System Constants — Prints the factory-set constants for each conductivity cell. • Calibration Constants — Prints constants set by the most recent calibration. GE Analytical Instruments ©2009 115 of 236 DLM 90488-01 Rev. A...

  • Page 116: Changing The Display Mode

    Adjusting Display Contrast Settings The Analyzer’s color LCD can be adjusted for proper viewing in your environment as follows: Select the Maintenance tab. Press the Advanced button. Press the Advanced Setup button. GE Analytical Instruments ©2009 116 of 236 DLM 90488-01 Rev. A...

  • Page 117: Saving System Settings

    For example, if you enter 14, it will run every two weeks. Use the date and time buttons to specify the start date and time for the TOC Autozero. GE Analytical Instruments ©2009 117 of 236 DLM 90488-01 Rev. A...

  • Page 118: Selecting The Program Language

    Line mode. When the water flow is interrupted, the Analyzer issues an error and stops analysis. To change the Flow Sensor setting, follow these steps: Select the Maintenance tab. Press the Advanced button. Press the Advanced Setup button. Press the Flow Sensor button. GE Analytical Instruments ©2009 118 of 236 DLM 90488-01 Rev. A...

  • Page 119: Basic Hardware Operation Issues

    The Analyzer’s touch screen is a quarter-VGA color LCD. The operator’s finger is optimal for interacting with the display. To avoid scratching the display, do not use pens or pencils to press buttons. GE Analytical Instruments ©2009 119 of 236 DLM 90488-01 Rev. A...

  • Page 120: The Ios System

    IOS. Turn the screw clockwise to decrease flow, and turn the screw counter-clockwise to increase flow. Figure 20: The IOS System GE Analytical Instruments ©2009 120 of 236 DLM 90488-01 Rev. A...
  • Page 121 IOS System, slide the door open and wait 30 seconds to allow sample to completely drain. Inserting a vial before draining can result in potentially hot water spray projecting upward out of the IOS System. GE Analytical Instruments ©2009 121 of 236 DLM 90488-01 Rev. A...
  • Page 122 GE Analytical Instruments ©2009 122 of 236 DLM 90488-01 Rev. A...

  • Page 123: Chapter 5: Password Protection And Dataguard

    Chapter 5. Password Protection and DataGuard Overview The Sievers 900 Series of TOC Analyzers offers two levels of security, one included with all Analyzers and the other available as an optional upgrade from GE Analytical Instruments. The Password Protection feature is included with all Analyzers and provides a basic level of security.
  • Page 124 Export Archive System Info Edit User Legend: A = Administrator Archive Users Q = Quality Assurance M = Maintenance O = Operator Figure 21: Menu Map with Minimum User Level GE Analytical Instruments ©2009 124 of 236 DLM 90488-01 Rev. A...

  • Page 125: Using Password Protection

    Re-enter the same new Password for verification and press the Enter button. The new Password is now in effect, and you will need to use it starting with the next login. GE Analytical Instruments ©2009 125 of 236 DLM 90488-01 Rev. A...

  • Page 126: Configuring Password Settings

    DataGuard offers support for regulation 21 CFR Part 11, providing multiple levels of user access to the Analyzer via up to 100 unique User IDs and maintaining an audit trail of all user operations. DataGuard must be purchased as an upgrade from GE Analytical Instruments; once it is enabled, it cannot be disabled.

  • Page 127: Enabling Dataguard

    14. Press the Password Expired button and select False. 15. Press the Menu button. 16. Press the Logout button. You will now use the new administrator account and delete the default account. GE Analytical Instruments ©2009 127 of 236 DLM 90488-01 Rev. A...

  • Page 128: Adding User Ids

    Once you inactivate the default administrator account, it cannot be used to access the Analyzer. If you forget the login information for the new administrator account that you have created, contact GE Analytical Instruments for assistance. Adding User IDs After DataGuard has been enabled, you can add a User ID by following these steps: Select the DataGuard tab.

  • Page 129: Configuring Login Settings

    Select the DataGuard tab. Press the Setup button. • Press the Password Expires button to set the number of days for which a Password is valid. The default value is 90 days. GE Analytical Instruments ©2009 129 of 236 DLM 90488-01 Rev. A...

  • Page 130: Changing User Passwords

    Press the Edit User button. Select the appropriate User ID from the list using the scroll buttons and press OK. Press the Password button. Specify a new Password and press Enter. GE Analytical Instruments ©2009 130 of 236 DLM 90488-01 Rev. A...

  • Page 131: Reactivating Inactivated User Accounts

    Select a User ID from the list using the scroll buttons and then press OK. Press the User Status button and select Inactive. Press the Menu button to save the change and return to the DataGuard screen. GE Analytical Instruments ©2009 131 of 236 DLM 90488-01 Rev. A...

  • Page 132: Viewing, Exporting, And Printing Audit Trails

    Press OK to erase the data or Cancel to keep it. The audit trail output format is shown in Table 9. GE Analytical Instruments ©2009 132 of 236 DLM 90488-01 Rev. A...

  • Page 133: Table 9: Audit Trail Output Format

    To log out, press the Logout button on any display screen. If the Logout button is not displayed on the current screen, press the Back or Menu button until any of the main tabs (Setup, Data, I/O, Maintenance, or DataGuard) display, and then press the Logout button. GE Analytical Instruments ©2009 133 of 236 DLM 90488-01 Rev. A...

  • Page 134: Table 10 Record Of User Ids

    Table 10: Record of User IDs Date User ID User’s Name Date Created Archived GE Analytical Instruments ©2009 134 of 236 DLM 90488-01 Rev. A...

  • Page 135: Chapter 6: Calibration, Verification, And System Suitability

    The Model 900 TOC Analyzers can be calibrated using one of two methods: single-point calibration at 1, 5, 10, 25 or 50 ppm; or multi-point calibration at 1, 5, 10, 25 and 50 ppm. GE Analytical Instruments recommends that the Analyzer be calibrated in the field using a single-point calibration at a concentration that encompasses the range of interest.

  • Page 136: Required Calibration Supplies

    The Sievers 900 Series TOC Analyzers facilitate the calibration and verification process by handling the necessary calculations internally; you will have the opportunity to accept or reject the calibration during the procedure. Calibration and verification are accomplished using Sievers Standards in 40-mL vials, sampled via the Analyzer’s IOS System.

  • Page 137: Table 11 Standards Required For Multi-Point Calibration

    TOC and IC in the selected concentration. For customers typically operating below 1 ppm, GE Analytical Instruments recommends selecting the 1 ppm single-point calibration. The available concentrations are shown in Table 12.

  • Page 138: Table 12 Standards Required For Single-Point Calibration

    Reagent Water Blank - Rw 500 ppb TOC (as sucrose) - Rs 500 ppb TOC (as benzoquinone) - Rss *Note: 1ppm = 1 mg C/L, 1ppb = 1 µg C/L GE Analytical Instruments ©2009 138 of 236 DLM 90488-01 Rev. A...

  • Page 139: Preparing For Calibration

    Prior to performing any calibration procedure, export the current constants, in the event they need to be re-loaded or referred to in the future. To export the constants, follow these steps: Select the Maintenance tab. Press the Advanced button. GE Analytical Instruments ©2009 139 of 236 DLM 90488-01 Rev. A...

  • Page 140: Perform Annual Maintenance Tasks

    If you have an ICR unit, make sure the lever is in the Inline position. Press the Menu button, select the Maintenance tab and press the Calibrate button. Press Run TOC Autozero. Make sure that a water source is connected and press Start. GE Analytical Instruments ©2009 140 of 236 DLM 90488-01 Rev. A...

  • Page 141: Perform A Sample Flow Rate Calibration

    When the waste line is filled, the Analyzer will instruct you to insert the end of the waste line in the 10-mL graduated cylinder. Do so, and then press Next to continue. GE Analytical Instruments ©2009 141 of 236 DLM 90488-01 Rev. A...
  • Page 142 Waste port on the side of the Analyzer; store the 12" waste line in a secure, clean place. Then, reattach the stainless steel tubing by removing the rubber plug and securing the 7/ 16" nut to the Waste port. GE Analytical Instruments ©2009 142 of 236 DLM 90488-01 Rev. A...

  • Page 143: Handling Standards

    TOC Autozero is required, as described under the section called “Preparing for Calibration” on page 139. GE Analytical Instruments recommends selecting a standards concentration that encompasses the normal range of TOC measurement for your application. GE Analytical Instruments ©2009 143 of 236 DLM 90488-01 Rev.

  • Page 144: Figure 23 Selecting The Concentration For A Single-Point Calibration

    5.0 PPM 10.0 PPM 25.0 PPM 50.0 PPM Menu Figure 23: Selecting the Concentration for a Single-Point Calibration Insert the Calibration Blank into the IOS System, and press Next. GE Analytical Instruments ©2009 144 of 236 DLM 90488-01 Rev. A...
  • Page 145 Data History and the Calibration Constants from the Analyzer before and after performing the new calibration, in order to have access the values of the TC Slope and IC Slope. GE Analytical Instruments ©2009 145 of 236 DLM 90488-01 Rev. A...

  • Page 146: Performing A Multi-Point Calibration

    If you have not performed a reagent flush in the last 8 hours, you must perform one now. Make sure the Analyzer is connected to a water supply and click Yes. GE Analytical Instruments ©2009 146 of 236 DLM 90488-01 Rev. A...
  • Page 147 (see Figure 25 and Figure 26). Toggle between the values for each channel by pressing the IC Data and TC Data buttons. The Analyzer indicates if the calibration passed or failed based on the following criteria: GE Analytical Instruments ©2009 147 of 236 DLM 90488-01 Rev. A...
  • Page 148 19. Remove the 50 ppm IC Calibration Standard from the IOS System. 20. You should now verify the calibration. Proceed to “Performing a Calibration Verification” on page 149 for instructions. GE Analytical Instruments ©2009 148 of 236 DLM 90488-01 Rev. A...

  • Page 149: Performing A Calibration Verification

    Figure 26: IC Values Summary Screen in a Multi-Point Calibration Performing a Calibration Verification Use the verification procedure to confirm that the Analyzer’s current calibration is accurate. GE Analytical Instruments recommends performing a verification after replacement of consumables, such as the pump tubing, UV lamp, resin bed, or reagents, and after calibration.
  • Page 150 11. After the IC Verification Standard (as Na ) has been analyzed, the Verification summary screen is displayed. The Analyzer indicates if verification passed or failed based on the following criteria: GE Analytical Instruments ©2009 150 of 236 DLM 90488-01 Rev. A...

  • Page 151: System Suitability Verification

    Analyzer firmware performs all functions necessary to meet USP Chapter <643> or EP Chapter 2.2.44 specifications. The response efficiency and response limit are automatically calculated. To perform the system suitability verification, follow this procedure: GE Analytical Instruments ©2009 151 of 236 DLM 90488-01 Rev. A...
  • Page 152 Response Limit alarm, when activated (see “Setting Alarm Values” on page 110). 10. Remove the vial from the IOS System and slide the door closed. 11. If you have an ICR unit, return the lever to the Inline position. GE Analytical Instruments ©2009 152 of 236 DLM 90488-01 Rev. A...

  • Page 153: Performing An Autoreagent Calibration

    At this point, the prompts on the Analyzer's display screen will help guide you through the Autoreagent calibration process. Insert the Reagent Water into the IOS System, and press Next. GE Analytical Instruments ©2009 153 of 236 DLM 90488-01 Rev. A...
  • Page 154 12. Remove the 25 ppm IC (as Na ) Standard from the IOS System. 13. You should now verify the Autoreagent calibration. Proceed to “Performing an Autoreagent Verification” on page 155 for instructions. GE Analytical Instruments ©2009 154 of 236 DLM 90488-01 Rev. A...

  • Page 155: Performing An Autoreagent Verification

    Performing an Autoreagent Verification Use the Autoreagent verification to confirm the Analyzer's current Autoreagent calibration is accurate. GE Analytical Instruments recommends performing the Autoreagents verification after replacement of pump tubing and after Autoreagent calibration. The sample flow rate calibration (see page 141) should always be performed after replacement of the pump tubing and before the Autoreagents verification.
  • Page 156 ±10% or less (as compared to the TC value) 11. Press the OK button to continue. 12. Remove the 50 ppm IC (as Na ) Standard from the vial port IOS System. GE Analytical Instruments ©2009 156 of 236 DLM 90488-01 Rev. A...

  • Page 157: Reviewing Calibration And Verification History

    The Mode column lists TC Cal and IC Cal for calibration results, TC Ver and IC Ver for verification results, and Sys Suit for system suitability results. These results also are included when you export the data history. GE Analytical Instruments ©2009 157 of 236 DLM 90488-01 Rev. A...
  • Page 158 Flow rate calibration pass/fail based upon the following criteria: • The Adjusted sample flow rate is 0.48 to 0.52 mL/min Sample Flow Rate Calibration Results: Passed Failed Sample Flow Rate Calibration Action: Applied Canceled GE Analytical Instruments ©2009 158 of 236 DLM 90488-01 Rev. A...
  • Page 159 GE Analytical Instruments ©2009 159 of 236 DLM 90488-01 Rev. A...
  • Page 160 Expected Standard Concentration Calibration pass/fail based upon the following criterion: • The % Diff value for each IC standard is ±10% or less. Calibration Results: Passed Failed Calibration Action: Applied Canceled GE Analytical Instruments ©2009 160 of 236 DLM 90488-01 Rev. A...
  • Page 161 GE Analytical Instruments ©2009 161 of 236 DLM 90488-01 Rev. A...
  • Page 162 ________ ________ ________ ________ 5 ppm ________ ________ ________ ________ 10 ppm ________ ________ ________ ________ 25 ppm ________ ________ ________ ________ 50 ppm ________ ________ ________ ________ ________ GE Analytical Instruments ©2009 162 of 236 DLM 90488-01 Rev. A...
  • Page 163 Calibration pass/fail based upon the following criteria: is ≥0.990. • The R • The % Diff value for each IC standard is ±10% or less. Calibration Results: Passed Failed Calibration Action: Applied Canceled GE Analytical Instruments ©2009 163 of 236 DLM 90488-01 Rev. A...
  • Page 164 IC % Diff is ±7 or less% for a 500 ppb or 1 ppm IC standard. • IC % Diff is ±5% or less for a 2, 5, 10, 25, or 50 ppm IC standard. Verification Results: Passed Failed GE Analytical Instruments ©2009 164 of 236 DLM 90488-01 Rev. A...
  • Page 165 GE Analytical Instruments ©2009 165 of 236 DLM 90488-01 Rev. A...
  • Page 166 Response Limit = Rs - Rw Acceptance criteria for USP System Suitability is response efficiency between 85% and 115% Pass Fail Indicate whether the response efficiency results were applied or canceled: Apply Cancel GE Analytical Instruments ©2009 166 of 236 DLM 90488-01 Rev. A...
  • Page 167 GE Analytical Instruments ©2009 167 of 236 DLM 90488-01 Rev. A...
  • Page 168 The RSDs of the valid expected IC and TC concentration measurements are 3% or less. • The RSDs of the IC and TC preliminary measurements are 5% or less Autoreagent Calibration Results: Passed Failed Autoreagent Calibration Action: Applied Canceled GE Analytical Instruments ©2009 168 of 236 DLM 90488-01 Rev. A...
  • Page 169 • % Diff between the IC and TC preliminary measurements (for the 50 ppm IC standard) is ±10% or less (as compared to the TC value) Autoreagent Verification Results: Passed Failed GE Analytical Instruments ©2009 169 of 236 DLM 90488-01 Rev. A...
  • Page 170 GE Analytical Instruments ©2009 170 of 236 DLM 90488-01 Rev. A...

  • Page 171: Chapter 7: Maintenance

    Refer to Table 17 below for the recommended maintenance schedule. Chemical reagents, the in-line filter, UV lamp, and pump tubing must be purchased from GE Analytical Instruments. The use of reagents from other sources or failure to replace the reagents on the prescribed replacement schedule will invalidate the Analyzer’s warranty.
  • Page 172 Figure 30: Interior Overview of the Analyzer GE Analytical Instruments ©2009 172 of 236 DLM 90488-01 Rev. A...

  • Page 173: Checking And Refilling The Di Water Reservoir

    Table 17: Replacement Schedule for Sievers 900 Series Analyzer Consumables Description Typical Operating Life DI Water Reservoir Refill as needed (check when replacing reagents or UV lamp) Oxidizer 3 calendar months maximum (depends on flow rate) Acid 12 calendar months maximum (depends on flow rate)
  • Page 174 If you need to replace other consumables, follow the procedures listed in the appropriate sections of this chapter. Otherwise, close and latch the Analyzer door. Figure 31: Filling the DI Water Reservoir GE Analytical Instruments ©2009 174 of 236 DLM 90488-01 Rev. A...

  • Page 175: Replacing The Chemical Reagents

    Replacing the Chemical Reagents The oxidizer and acid reagents must be purchased from GE Analytical Instruments to ensure product purity and operating life. The use of reagents from other sources or failure to replace the reagents on the prescribed replacement schedule will invalidate the Analyzer’s warranty.

  • Page 176: Replacing The Uv Lamp

    Replacing the UV Lamp The intensity of the UV lamp, particularly the emission of short-wavelength radiation, decreases over time. Replace the lamp after every six months of operation. GE Analytical Instruments ©2009 176 of 236 DLM 90488-01 Rev. A...
  • Page 177 Locate the UV lamp enclosure at the right of the Analyzer. The UV enclosure has a brass nut at the bottom of the enclosure and a gray wire with a black connector extending from the nut. GE Analytical Instruments ©2009 177 of 236 DLM 90488-01 Rev. A...
  • Page 178 10. Carefully slide the lamp assembly into the enclosure until you reach the heat shrink tubing. Stop if you feel any resistance, and realign the lamp in the reactor. GE Analytical Instruments ©2009 178 of 236 DLM 90488-01 Rev. A...

  • Page 179: Replacing The Sample Pump Tubing

    The tubing for the sample pump loses elasticity over time and must be replaced annually to ensure proper flow rates. The tubing must be purchased from GE Analytical Instruments; use of tubing from other sources or failure to replace the tubing on the prescribed replacement schedule will affect Analyzer functionality.
  • Page 180 10. Remove the pump tubing from the pump, and then safely dispose of the old tubing. 11. Use a paper towel to clean up any liquid that may have spilled inside the Analyzer. GE Analytical Instruments ©2009 180 of 236...
  • Page 181 16. Pull the tubing through the sample pump so there is no slack in the tubing. 17. Position the tube stop just above the right slot of the support bracket. GE Analytical Instruments ©2009 181 of 236 DLM 90488-01 Rev. A...

  • Page 182: Replacing The Ion Exchange Resin (Resin Bed)

    25. Enter the installation date for the pump tubing by following the procedures in “Setting the Installation or Expiration Date for New Consumables” on page 190. 26. GE Analytical Instruments recommends that you now perform a sample flow rate calibration, as described on page 141.
  • Page 183 14. Depress the metal set plate and insert the post at the top of the new resin bed up into the DI water reservoir. When the resin bed is securely in place, release the set plate. GE Analytical Instruments ©2009 183 of 236...
  • Page 184 “Conductivity Autozero” on page 211. 23. After about 12 hours of operation, check the interior of the Analyzer for leaks, and add water to the DI water reservoir, if necessary. GE Analytical Instruments ©2009 184 of 236 DLM 90488-01 Rev. A...

  • Page 185: Resin Bed Replacement With A Brass-Colored Bracket

    Locate the resin bed at the top left side of the Analyzer, just to the right of the reagent enclosure. The resin bed sits slightly in front and to the left of the DI reservoir (refer to GE Analytical Instruments ©2009 185 of 236...
  • Page 186 20. Record the installation date for the resin bed in the service log (see Table 18 on page 193). 21. If you need to replace other consumables, follow the procedures listed in the appropriate sections of this chapter. Otherwise, close and latch the Analyzer door. GE Analytical Instruments ©2009 186 of 236 DLM 90488-01 Rev. A...
  • Page 187 “Conductivity Autozero” on page 211. 25. After about 12 hours of operation, check the interior of the Analyzer for leaks, and add water to the DI water reservoir, if necessary. GE Analytical Instruments ©2009 187 of 236 DLM 90488-01 Rev. A...

  • Page 188: Replacing The In-Line Filter Element

    (prior to purification), the filter element will need to be replaced more often than if monitoring the water after purification. If the filter element clogs too frequently, contact GE Analytical Instruments to receive help in the selection of larger-capacity filters. As the filter is used, the flow rate of water through the IOS System will decrease and can even stop.
  • Page 189 12. Reconnect the 1/4" Teflon tubing to the outlet of the filter and tighten the nut one-quarter turn past finger-tight. 13. Turn on the water supply at the sampling port. 14. Turn on the Analyzer using the main power switch. GE Analytical Instruments ©2009 189 of 236 DLM 90488-01 Rev. A...

  • Page 190: Setting The Installation Or Expiration Date For New Consumables

    Enter; repeat for the Month and Year buttons. Press Accept after you have entered the complete expiration date. You will be prompted to confirm the installation of new acid; press the Confirm button to continue. GE Analytical Instruments ©2009 190 of 236 DLM 90488-01 Rev. A...

  • Page 191: Flushing The Reagent Syringes

    For the reagent flush, it is recommend that the Analyzer must be connected to a water supply. A 40- mL vial of water may be used for the reagent flush. To initiate a syringe flush, follow these steps: GE Analytical Instruments ©2009 191 of 236...

  • Page 192: Cleaning The Analyzer

    Press the Menu button and select the Maintenance tab. Press the Advanced button, press the Advanced Setup button, and then press the Clean Screen button. GE Analytical Instruments ©2009 192 of 236 DLM 90488-01 Rev. A...

  • Page 193: Table 18 Sievers 900 On-Line Toc Analyzer 1-Year Maintenance Worksheet

    Note: the DI water reservoir should be checked and filled as necessary as part of every maintenance. A copy of this worksheet should be completed for each year the Analyzer is in service. The worksheet is available from the GE Analytical Instruments web site (www.GEInstruments.com).
  • Page 194 GE Analytical Instruments ©2009 194 of 236 DLM 90488-01 Rev. A...

  • Page 195: Chapter 8: Troubleshooting

    This chapter provides the starting point for troubleshooting basic issues with your Analyzer. If you need additional assistance, in the U.S. contact GE Analytical Instruments Technical Support at 800.255.6964. In other parts of the world, contact your local GE Analytical Instruments representative.

  • Page 196: Warnings And Error Messages

    A complete list of warnings and errors is shown below. Warnings and Error Messages 2 - Analog Warning Message: “An analog error was detected. Turn power off and on to reset. Contact GE if the error persists.” Explanation: This warning generally displays when the temperature or conductivity for the measurement is out of range.
  • Page 197 Explanation: Based on the history of usage, the Analyzer estimates that only 10% of the resin bed life remains. Order a new resin bed from GE now to avoid down time when the resin bed expires. 8 - User List Warning Message: “The user list is nearly full.
  • Page 198 Message: “The estimated acid life is less than 15 days. Order a new acid container.” Explanation: Based on the expiration date, the Analyzer estimates that only 15 days of acid life remain. Order a new acid container from GE now to avoid down time when the acid expires. 14 - Oxid Warning Message: “The estimated oxidizer life is less than 15 days.
  • Page 199 Refer to the 900 ICR Operation and Maintenance Manual for troubleshooting suggestions. 25 - History Data Warning Message: “A problem has been corrected in the history data. Contact GE if the warning persists.” Explanation: The Analyzer has detected a problem reading or writing to the data history memory;...
  • Page 200 Support to confirm that the Analyzer is functioning properly. 51 - History Flash Error Message: “A problem has been detected in the history data flash. Please contact GE.” Explanation: The Analyzer experienced a problem when trying to store data in the flash memory. It is possible a section of the flash memory is damaged.

  • Page 201: Step 2: Visual Inspection

    If the error persists, contact Technical Support. 67 - Internal Error Message: “An internal error has been detected. Please contact GE.” Explanation: This error displays when a software error occurs in the Analyzer. Contact Technical Support.

  • Page 202: External Inspection

    Confirm that the DI water reservoir is full. • If maintenance work has recently been performed on the Analyzer, confirm that electronics cables, such as the connector between the analog and ID boards, are securely attached. GE Analytical Instruments ©2009 202 of 236 DLM 90488-01 Rev. A...

  • Page 203: Step 3: Review Solutions For Basic Problems

    Wait 1 minute, and then power the Analyzer on. If you observe small bubbles in the tubing that leads to the resin bed, tap the tubes to dislodge the bubbles. Allow the DI water pump to circulate water for at least 10 minutes. GE Analytical Instruments ©2009 203 of 236 DLM 90488-01 Rev. A...

  • Page 204: Checking The Sample Pump

    While the Analyzer is operating, open the cover and make sure the sample pump is turning. If the pump is not turning and the Analyzer is operating (the display screen indicates that analysis is taking place), contact GE Analytical Instruments Technical Support for instructions. Warning To avoid potentially dangerous shock, do not touch anything inside the Analyzer while observing the sample pump.

  • Page 205: Checking The Inlet Tubing

    Open the Analyzer front panel by turning the two latches and swinging the panel door to the left. The first task is to test the sample side for an obstruction. Disconnect the two pieces of sample pump tubing from the Y-fitting (see Figure 40). GE Analytical Instruments ©2009 205 of 236 DLM 90488-01 Rev. A...
  • Page 206 Step 11 after replacing the pump tubing on the Y-fitting. If the water drops more slowly through one of the pieces of tubing than the other, proceed to the next step. GE Analytical Instruments ©2009 206 of 236 DLM 90488-01 Rev. A...
  • Page 207 Attach the water bottle to the green restrictor tubing, using a small length of tubing as a connector (see Figure 42). Figure 42: Flushing the Sample Side GE Analytical Instruments ©2009 207 of 236 DLM 90488-01 Rev. A...
  • Page 208 If the water drops more slowly through one of the pieces of tubing than the other, proceed to the next step. Figure 43: Disconnect the Tan Tubing that Connects to the DI Water Reservoir GE Analytical Instruments ©2009 208 of 236 DLM 90488-01 Rev. A...
  • Page 209 • If water leaks out the green restrictor tubing, the obstruction is in the solenoid valve. Connect the water bottle to the solenoid valve and gently flush water through the valve. GE Analytical Instruments ©2009 209 of 236 DLM 90488-01 Rev. A...

  • Page 210: Gas Bubbles Are Present In Reagent Lines Or Syringes

    • Acid reservoir is empty or low (perform a visual check of the reservoir). • Acid syringe is defective or not working (contact GE Analytical Instruments for instructions). GE Analytical Instruments ©2009 210 of 236 DLM 90488-01 Rev. A...

  • Page 211: Erratic Readings Due To High Ic

    To eliminate the problems encountered in TOC measurements of water samples containing high levels of IC, GE Analytical Instruments offers an inline ICR accessory. The module is installed on the Analyzer and uses a membrane-based system and vacuum to remove approximately 99% of the IC is at concentrations up to 25 ppm.

  • Page 212: Problems Changing The Program Language

    Press the Menu button and select the Maintenance tab. Press the Advanced button. Press the Advance Setup button. Press the UV Lamp button. Press the UV Lamp button. Press the Off button. GE Analytical Instruments ©2009 212 of 236 DLM 90488-01 Rev. A...

  • Page 213: Step 4: Contact Technical Support

    Step 4: Contact Technical Support After pursuing Steps 1 through 3, in the USA contact GE Analytical Instruments Technical Support at 800.255.6964. In other parts of the world, contact your local GE Analytical Instruments representative. When you call technical support, please have basic Analyzer information from the System Information screen (Maintenance tab System Info) available.
  • Page 214 27. Remove the rubber vent cover from the DI water reservoir. Let the water from the DI water reservoir completely drain into the bottle. When water stops flowing, remove the tubing GE Analytical Instruments ©2009 214 of 236 DLM 90488-01 Rev. A...
  • Page 215 Analyzer. Note that you may need an electrician to help you disconnect the Analyzer from the power supply. You can now repackage the Analyzer and ship it to GE Analytical Instruments. For international shipments, coordinate with a GE Analytical Instruments representative to ensure quick passage through customs.
  • Page 216 Figure 45: The DI Water Reservoir and Resin Bed Figure 46: Disconnect the Green Restrictor Tubing GE Analytical Instruments ©2009 216 of 236 DLM 90488-01 Rev. A...
  • Page 217 Figure 47: Draining the Measurement Module GE Analytical Instruments ©2009 217 of 236 DLM 90488-01 Rev. A...
  • Page 218 GE Analytical Instruments ©2009 218 of 236 DLM 90488-01 Rev. A...

  • Page 219: Chapter 9: Turbo Operation

    Turbo sampling mode is an option on a Sievers 900 On-Line TOC Analyzer that is achieved by purchasing an activation code from GE Analytical Instruments. Turbo mode is useful for monitoring recycle or reclaim water in semiconductor facilities where rapid response is of primary concern.

  • Page 220: Turbo Mode Specifications

    Instrument Delay (90% recovery) 3.5 minutes Enabling Turbo Mode Activation of Turbo sampling mode may be purchased directly from GE Analytical Instruments. Select the Setup tab. Press the Enable Turbo button. Enter the Activation Code. If necessary, press the Number button to toggle the keypad from letters to numbers.

  • Page 221: Reagent Flow Rates

    Turbo calibration, the IOS System is not used, and instead standards are sampled directly from the 250 mL containers provided by GE Analytical Instruments. In addition, only a single-point calibration is performed. The Analyzer must be in Turbo mode to perform the calibration.

  • Page 222: Performing A Turbo Calibration Verification

    Place the open end of the sipper tube into the bottle containing the TOC calibration standard (4 ppm KHP) that was purchased from GE Analytical Instruments, and press Next. 10. When prompted, remove the sipper tube from the TOC calibration standard bottle, place it into the bottle containing the IC calibration standard (as Na ), and press Next.
  • Page 223 195 to determine if there is a problem with the Analyzer. Press the OK button to continue. 10. If you have an ICR unit, return the lever to the Inline position. GE Analytical Instruments ©2009 223 of 236 DLM 90488-01 Rev. A...

  • Page 224: Turbo Mode Maintenance Considerations

    12 calendar months maximum (depends on flow rate) UV Lamp 6 months Sample Pump Tubing 12 months Resin Bed Typically 12 Months (depends on water quality) Sample Pump 2.5 years GE Analytical Instruments ©2009 224 of 236 DLM 90488-01 Rev. A...

  • Page 225: Appendix: Transferring Data To A Pc

    If Excel opens the data in a spreadsheet, you do not need to continue with the next steps. You can work with the file as you would any other Excel file. GE Analytical Instruments ©2009 225 of 236 DLM 90488-01 Rev. A...
  • Page 226 Next button. Figure 48: Step 1 of the MS Excel Text Import Wizard Make sure the Comma checkbox is selected, to identify the file as being comma-delimited (Figure 49). GE Analytical Instruments ©2009 226 of 236 DLM 90488-01 Rev. A...
  • Page 227 Excel shows a preview of the data that will be imported. If desired, you can highlight a column and assign a Column data format (Figure 50). Click Finish to continue. GE Analytical Instruments ©2009 227 of 236 DLM 90488-01 Rev. A...

  • Page 228: Using Hyperterminal

    To use Hyperterminal with the Analyzer: Make sure the serial cable is connected to the Analyzer and the computer, and make sure the Analyzer is powered on. Launch HyperTerminal using one of these methods: GE Analytical Instruments ©2009 228 of 236 DLM 90488-01 Rev. A...
  • Page 229 10. Exit out of HyperTerminal. You will be prompted to save the connection information. Saving the information makes it easier to connect to the Analyzer the next time you want to capture data. GE Analytical Instruments ©2009 229 of 236 DLM 90488-01 Rev. A...

  • Page 230: Determining Your Communications Port Number

    Scroll down to Ports (Com and LPT) and expand the menu by clicking the plus sign (+). The communication ports in use should be listed, along with device names. GE Analytical Instruments ©2009 230 of 236 DLM 90488-01 Rev. A...

  • Page 231: Index

    157 editing user information 128 multi-point 146 enabling 127 multi-point worksheet 162 forgotten passwords 130 overview 135 login settings 129 preparing for 139 overview 123 required supplies 136 GE Analytical Instruments ©2009 231 of 236 DLM 90488-01 Rev. A...
  • Page 232 DataGuard accounts 130 USB device 73 for Password Protection 125 Ion Exchange Resin. See Resin Bed Printing IOS System calibration history 157 overview 120 configuring settings 109 constants 115 GE Analytical Instruments ©2009 232 of 236 DLM 90488-01 Rev. A...
  • Page 233 138 USB Flash Drive verification set 138 installing 73 System Information, Displaying 114 transporting data to PC 225 System Settings User IDs saving and restoring 117 adding 128 GE Analytical Instruments ©2009 233 of 236 DLM 90488-01 Rev. A...
  • Page 234 190 Verification Autoreagent function 155 calibration verification 149 history, printing 157 reviewing history 157 Turbo mode 222 verification worksheet 164 Warnings and Errors list of 196 reviewing 113 GE Analytical Instruments ©2009 234 of 236 DLM 90488-01 Rev. A...
  • Page 235 Notes GE Analytical Instruments ©2009 235 of 236 DLM 90488-01 Rev. A...
  • Page 236 Notes GE Analytical Instruments ©2009 236 of 236 DLM 90488-01 Rev. A...

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