Thermo Scientific 1371 User manual

Thermo Scientific Barnstead Nanopure™
TOC - Analytical Ultrapure Water System
Series 1371 and 1379
Operating Manual and Parts List LT1371X1 Rev. 1
_________________________________________________________________________________
Part of Thermo Fisher Scientific

Thermo Scientific
MANUAL NUMBER LT1371X1 (7007147)
1 26925 3/10/11 Decreased water pressure rating in Specifications from 100 to 80 psi ccs
0 -- 7/22/10 Transfer to Marietta (was LT1371X1 3/8/10) ccs
REV ECR/ECN DATE DESCRIPTION By
Preface
Nanopure TOC - Analytical i
Models covered in this manual
Model Number Voltage
D11941 (7147) 90-240V
D12411 (7151) 100-240V

Thermo Scientificii Nanopure TOC - Analytical
Preface
Important Read this instruction manual. Failure to read, understand and follow the instructions in this manual
may result in damage to the unit, injury to operating personnel, and poor equipment performance. s
Caution All internal adjustments and maintenance must be performed by qualified service personnel. s
Material in this manual is for information purposes only. The contents and the product it describes are subject to
change without notice. Thermo Fisher Scientific makes no representations or warranties with respect to this
manual. In no event shall Thermo be held liable for any damages, direct or incidental, arising out of or related to
the use of this manual.
©2010 Thermo Fisher Scientific. All rights reserved.

Thermo Scientific Nanopure TOC - Analytical iii
Preface
Important operating and/or maintenance instructions. Read the accompanying text carefully.
Potential electrical hazards. Only qualified persons should perform procedures associated with this
symbol.
Equipment being maintained or serviced must be turned off and locked off to prevent possible injury.
Hot surface(s) present which may cause burns to unprotected skin, or to materials which may be
damaged by elevated temperatures.
Marking of electrical and electronic equipment, which applies to electrical and electronic equipment
falling under the Directive 2002/96/EC (WEEE) and the equipment that has been put on the market
after 13 August 2005.
This product is required to comply with the European Union’s Waste Electrical & Electronic
Equipment (WEEE) Directive 2002/96/EC. It is marked with the WEEE symbol. Thermo Fisher
Scientific has contracted with one or more recycling/disposal companies in each EU Member State
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 products will be available at www.thermofisher.com.
4Always use the proper protective equipment (clothing, gloves, goggles, etc.)
4Always dissipate extreme cold or heat and wear protective clothing.
4Always follow good hygiene practices.
4Each individual is responsible for his or her own safety.

Thermo Scientificiv Nanopure TOC - Analytical
Preface
Do You Need Information or Assistance on
Thermo Scientific Products?
If you do, please contact us 8:00 a.m. to 6:00 p.m. (Eastern Time) at:
1-740-373-4763 Direct
1-800-438-4851 Toll Free, U.S. and Canada
1-877-213-8051 FAX
http://www.thermoscientific.com Internet Worldwide Web Home Page
Service E-Mail Address
Thermo Fisher Scientific
401 Millcreek Road, Box 649
Marietta, OH 45750
Our staff can provide information on pricing and give you quotations. We can
take your order and provide delivery information on major equipment items or make
arrangements to have your local sales representative contact you. Our products are listed on the
Internet and we can be contacted through our Internet home page.
Our staff can supply technical information about proper setup, operation or
troubleshooting of your equipment. We can fill your needs for spare or replacement parts or
provide you with on-site service. 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
call.
When more extensive service is necessary, we will assist you with direct factory trained
technicians or a qualified service organization for on-the-spot repair. If your service need is
covered by the warranty, we will arrange for the unit to be repaired at our expense and to your
satisfaction.
Regardless of your needs, our professional telephone technicians are available to assist you
Monday through Friday from 8:00 a.m. to 6:00 p.m. Eastern Time. Please contact us by
telephone or fax. If you wish to write, our mailing address is:
International customers, please contact your local Thermo Scientific distributor.
Sales Support
Service Support
[e-mail]

Nanopure TOC - Analytical vThermo Scientific
Table of Contents
Safety Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1-1
Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2-1
General Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3-1
Unpacking . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4-1
Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5-1
Choosing a Site . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5-1
Wall Mounting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5-2
Bench Mounting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5-2
Other Accessories . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5-2
Install Control Panel in a Remote Location . . . . . . . . . . . . . . . . . . . .5-3
Atmospheric Drain Connection . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5-5
Feed Water Connection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5-5
Tubing Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5-6
Electrical Connections . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5-7
Controls . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6-1
Control Panel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6-1
Main Power Switch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6-1
Switches . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6-2
Initial Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .7-1
Initial Rinse . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .7-2
Cartridge Pack Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .7-2
System Cleaning Procedure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .7-3
Normal Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8-1
Automatic Dispensing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8-2
Dispensing Water . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8-2
Section 1
Section 2
Section 3
Section 4
Section 5
Section 6
Section 7
Section 8

vi Nanopure TOC - Analytical Thermo Scientific
User Settings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9-1
Setting the Displayed Language . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9-1
Adjusting Display Brightness . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9-1
Setting the Date and Time . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9-2
Setting the Cell Constant . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9-3
Selecting the Setpoint . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9-4
Use of Standby Mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9-4
Resetting the TOC Lamp Timer . . . . . . . . . . . . . . . . . . . . . . . . . . . .9-5
Resetting the Cleaning Timer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9-5
Using the TOC Analyzer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9-6
Setting Volumetric Dispensing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9-6
Change Purity Units: factory set - “MΩ-cm” . . . . . . . . . . . . . . . . . .9-7
Performing a System Flush . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9-7
Setting Timed Dispensing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9-7
Temperature Compensation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9-8
Auto Standby . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9-8
Unit Under Counter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9-9
Accessories . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10-1
Feed Water Float or Pressure Switch . . . . . . . . . . . . . . . . . . . . . . . . .10-1
Dispense Overflow Cutoff Float . . . . . . . . . . . . . . . . . . . . . . . . . . . .10-2
Electronic Calibration w/ N.I.S.T. Cal Module . . . . . . . . . . . . . . . .10-3
Manual/Accudispense Remote Dispensers . . . . . . . . . . . . . . . . . . . .10-4
Computer/Printer Setup . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .11-1
RS-232 Capture Instructions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .11-1
Procomm . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .11-2
Connecting and Starting the Printer . . . . . . . . . . . . . . . . . . . . . . . .11-3
Printer Power Switch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .11-3
Maintenance and Servicing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .12-1
Cell Cleaning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .12-1
System Cleaning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .12-2
System Depressurization . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .12-3
Cartridge Pack Replacement . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .12-4
0.2 Micron Filter Replacement . . . . . . . . . . . . . . . . . . . . . . . . . . . . .12-5
TOC Lamp Replacement . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .12-6
Shutdown . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .12-7
Fuse Replacement . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .12-7
Troubleshooting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .13-1
Replacement Parts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .14-1
Recommended Spares . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .14-1
Ordering Procedures . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .14-3
Flow Chart . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .14-4
Wiring Diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .14-5
Table of Contents
Section 11
Section 12
Section 13
Section 14
Section 9
Section 10

Nanopure TOC - Analytical 1-1Thermo Scientific
Section 1 Safety Information
Your Thermo Scientific Barnstead Nanopure TOC - Analytical ultrapure
water system has been designed with function, reliability, and safety in
mind. It is your responsibility to install it in conformance with local
electrical codes. This manual contains important operating and safety
information. You must carefully read and understand the contents of this
manual prior to the use of this equipment. For safe operation, pay
attention to Notes, Cautions, and Warnings throughout the manual.
Water purification technology employs one or more of the following:
chemicals, electrical devices, mercury vapor lamps, steam and heated
vessels. Care should be taken when installing, operating or servicing
Barnstead products. The specific safety notes pertinent to this product are
listed below.
Warnings
To avoid electrical shock, always:
1. Use a properly grounded electrical outlet of correct voltage and current
handling capacity.
2. Do not locate the Nanopure TOC - Analytical directly over equipment
that requires electrical service. Routine maintenance of this unit may
involve water spillage and subsequent electrical shock hazard if
improperly located.
3. Replace fuses with those of the same type and rating.
4. Disconnect from the power supply prior to maintenance and servicing.

1-2 Nanopure TOC - Analytical Thermo Scientific
Section 1
Safety Information
To avoid personal injury:
1. Do not use in the presence of flammable or combustible materials;
fire or explosion may result. This device contains components which
may ignite such materials.
2. Use this device with water feed only. Sanitizing/cleaning agents must
be used in compliance with the instructions in this manual. Failure to
comply could result in explosion and personal injury.
3. Avoid splashing cleaning 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. Refer servicing to qualified personnel.
9. A full cartridge pack may weigh about 20 lbs.

Nanopure TOC - Analytical 2-1Thermo Scientific
Section 2 Introduction
Congratulations on your purchase of a Thermo Scientific Barnstead
Nanopure TOC - Analytical ultrapure water system. This water
purification system is designed to provide low TOC, high resistivity,
reagent grade water that exceeds ASTM Type I, ISO 3696 and CLSI-
CLRW Type I standards. It uses a four-stage deionization process
combined with a 0.2 micron filter to polish suitable feed water (distilled,
deionized, or reverse osmosis) to produce low TOC (<10 ppb) water with a
resistivity of up to 18.2 megohmcm. Water resistivity is continuously
monitored by a resistivity cell and displayed on a digital display. Actual
system TOC values, obtained by an integrated TOC analyzer, can be
concurrently displayed with the resistivity.
The electronics can be verified and calibrated utilizing a N.I.S.T. Traceable
Calibration module. See accessory ordering information.
Read the instructions carefully to ensure that you receive maximum benefit
from the Nanopure TOC - Analytical. Also, fill out and return the
enclosed warranty registration card as it will help us assure you of proper
warranty coverage.
General Usage
Do not use this product for anything other than its intended usage.